GPR's Trioval series is a GPR best-seller, with a classic ovoid drop shape. It is made of hand-polished 304 stainless steel and has a diameter of 100MM x 130MM.
FEATURES • SOUND: Upgraded sound from stock exhaust. Although louder than stock but in compliance with the limits prescribed by law, this exhaust produces the softest sound of all the GPR exhausts. • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
Y.44.TRI
Trioval
Dual Homologated legal slip-on exhaust including removable db killers and link pipes Y.44.TRI
GPR's Trioval series is a GPR best-seller, with a classic ovoid drop shape. It is made of hand-polished 304 stainless steel and has a diameter of 100MM x 130MM.
FEATURES • SOUND: Upgraded sound from stock exhaust. Although louder than stock but in compliance with the limits prescribed by law, this exhaust produces the softest sound of all the GPR exhausts. • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
Y.44.CAT.TRI
Trioval
Dual Homologated legal slip-on exhaust including removable db killers, link pipes and catalysts Y.44.CAT.TRI
GPR's ALBUS silencer series has an aluminum body and CNC-machined Avional caps. The exhaust has a ceramic treatment, that can withstand high temperatures. It has an elliptical shape with measurements of 90 x 120 MM.
ALBUS SILENCER FEATURES • SOUND: Upgraded sound from stock exhaust • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E4.Y.208.ALBE4
Albus Evo4
Homologated legal slip-on exhaust including removable db killer and link pipe E4.Y.208.ALBE4
Gpr manifold de-cat, made of 304 satin stainless steel with visible TIG welding more GPR Tech titanium skid plate. It also matches the original silencer. When the original catalyst is located in the collector it is eliminated with the installation of the GPR manifold.
YAMAHA
CO.Y.208.DECPAR
Decatalizzatore + Paracoppa Titanio
Decat pipe more titanium skid plate CO.Y.208.DECPAR
GPR developed the Dual Inox series after the victories in the Moto3 World Championship. The Dual Inox exhaust has a removable racing grill with CNC-machined bottoms. It is made of hand-brushed stainless steel with an oval shape, and a diameter of 100 MM.
FEATURES • SOUND: Upgraded sound from stock exhaust • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E4.Y.208.DUAL.IO
Dual Inox
Homologated legal slip-on exhaust including removable db killer and link pipe E4.Y.208.DUAL.IO
GPR developed the Dual Poppy exclusively for the enduro and grand touring bikes. It is made of 304 stainless steel with a carbon look finish and dual outlets. It has an elliptical shape that measures 100 MM x 130 MM.
FEATURES • SOUND: Upgraded sound from stock exhaust • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E4.Y.208.DUAL.PO
Dual Poppy
Homologated legal slip-on exhaust including removable db killer and link pipe E4.Y.208.DUAL.PO
GPR's Furore Nero silencer has a black aluminum body, with avional caps made through CNC machining. It has a ceramic finish that withstands high temperatures, with an elliptical shape that measures 90mm x120mm.
FEATURES • SOUND: Upgraded sound from stock exhaust. • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E4.Y.208.FNE4
Furore Evo4 Nero
Homologated legal slip-on exhaust including removable db killer and link pipe E4.Y.208.FNE4
2026 News! Furore-X series, silencer 304 stainless steel made, features an oval-shaped body (diameter 90mm x 130mm) in 0.8mm thick stainless steel and a perforated 0.8mm stainless steel barrel. The tapered end caps are made of satin-finish 304 stainless steel, and are equipped with a dB-killer and a specific mounting bracket. It guarantees significant weight savings compared to the original muffler, superior performance, a modern and elegant design, and a deep yet unobtrusive sound that complies with legal limits. Furore-X was developed thanks to investments in the Moto2 and Moto3 world championships and is one of GPR's new 2026 products, Made in Italy!
YAMAHA
E4.Y.208.FXSC
Furore-X Inox
Homologated legal slip-on exhaust including removable db killer and link pipe E4.Y.208.FXSC
GPR's New Grand Prix Evo Titanium, it has been created to celebrate 20 years of presence in the MotoGP/Moto2/Moto3 world championship, in fact, the presentation of the first Grand Prix line dates back to 2005, on the occasion of the debut with Team Konica Minolta and driver Makoto Tamada and Team LCR with driver Casey Stoner. The Silencer is conical, with a special shape starting from a diameter 90mm to arriva at 130mm of circonference and lenght that depend from the motorbike of destination. It has a sleever made in titanium realized with natural color, black endcap made through CNC machining with pentagonal exit and dbkiller.
FEATURES
• SOUND: Upgraded sound from stock exhaust.
• PERFORMANCE: Upgraded performance from stock exhaust
• QUALITY: Italian made with high-grade welding
• WEIGHT: Lighter than stock exhaust
YAMAHA
E4.Y.208.GPAN.TO
New Grand Prix Evo Titanium
Homologated legal slip-on exhaust including removable db killer and link pipe E4.Y.208.GPAN.TO
Gpr manifold de-cat, made of 304 satin stainless steel with visible TIG welding more GPR Tech titanium skid plate. It also matches the original silencer. When the original catalyst is located in the collector it is eliminated with the installation of the GPR manifold.
YAMAHA
CO.Y.232.DECPAR
Decatalizzatore + Paracoppa Titanio
Decat pipe more titanium skid plate CO.Y.232.DECPAR
GPR developed the Dual Inox series after the victories in the Moto3 World Championship. The Dual Inox exhaust has a removable racing grill with CNC-machined bottoms. It is made of hand-brushed stainless steel with an oval shape, and a diameter of 100 MM.
FEATURES • SOUND: Upgraded sound from stock exhaust • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.232.DUAL.IO
Dual Inox
Homologated legal slip-on exhaust including removable db killer and link pipe E5.Y.232.DUAL.IO
GPR developed the Dual Poppy exclusively for the enduro and grand touring bikes. It is made of 304 stainless steel with a carbon look finish and dual outlets. It has an elliptical shape that measures 100 MM x 130 MM.
FEATURES • SOUND: Upgraded sound from stock exhaust • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.232.DUAL.PO
Dual Poppy
Homologated legal slip-on exhaust including removable db killer and link pipe E5.Y.232.DUAL.PO
2026 News! Furore-X series, silencer 304 stainless steel made, features an oval-shaped body (diameter 90mm x 130mm) in 0.8mm thick stainless steel and a perforated 0.8mm stainless steel barrel. The tapered end caps are made of satin-finish 304 stainless steel, and are equipped with a dB-killer and a specific mounting bracket. It guarantees significant weight savings compared to the original muffler, superior performance, a modern and elegant design, and a deep yet unobtrusive sound that complies with legal limits. Furore-X was developed thanks to investments in the Moto2 and Moto3 world championships and is one of GPR's new 2026 products, Made in Italy!
YAMAHA
E5.Y.232.FUXIO
Furore-X Acciaio Inox
Homologated legal slip-on exhaust including removable db killer and link pipe E5.Y.232.FUXIO
Silencer Furore-X Titanium serie, it is made with an oval-shaped body diam. 90mm x 130mm in titanium with a thickness of 0.8mm and a perforated INOX inside tube sp. 0.8mm. The bottoms are conical and painted in black color, equipped with dbkiller and specific anchoring bracket, it is an extremely light item, it's hyper-performing, with a modern design and a deep but not invasive sound in compliance with the legal limits. Hyper Furore has been developed thanks to investments in the Moto2 and Moto3 world championships and is one of the new GPR designs in collection. FEATURES • SOUND: Upgraded sound from stock exhaust. • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.232.FUXTIT
Furore-X Titanio
Homologated legal slip-on exhaust including removable db killer and link pipe E5.Y.232.FUXTIT
Silencer Furore-X Black Titanium serie, it is made with an oval-shaped body diam. 90mm x 130mm in titanium with a thickness of 0.8mm and a perforated INOX inside tube sp. 0.8mm. The bottoms are conicals, equipped with dbkiller and specific anchoring bracket, it is an extremely light item, it's hyper-performing, with a modern design and a deep but not invasive sound in compliance with the legal limits. Hyper Furore has been developed thanks to investments in the Moto2 and Moto3 world championships and is one of the new GPR designs in collection. FEATURES • SOUND: Upgraded sound from stock exhaust. • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.232.7.FUXTITBL
Furore-X Titanio Nero
Homologated legal slip-on exhaust including removable db killer and link pipe E5.Y.232.7.FUXTITBL
Hyper Sonic Black Titanium is part of the new generation of GPR exhausts, realized with a production process with zero environmental impact. It has dual outlets,black sleeve titanium made and caps CNC-machined in order to obtain maximum power increase and a better sound.
FEATURES • SOUND: Upgraded sound from stock exhaust • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.232.HYSOBLK
Hyper Sonic Black Titanium
Homologated legal slip-on exhaust including removable db killer and link pipe E5.Y.232.HYSOBLK
Hyper Sonic Inox is part of the new generation of GPR exhausts, realized with a production process with zero environmental impact. It has dual outlets, sleeve stainless steel made and caps CNC-machined in order to obtain maximum power increase and a better sound.
FEATURES • SOUND: Upgraded sound from stock exhaust • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.232.HYSOIN
Hyper Sonic Inox
Homologated legal slip-on exhaust including removable db killer and link pipe E5.Y.232.HYSOIN
Hyper Sonic Titanium is part of the new generation of GPR exhausts, realized with a production process with zero environmental impact. It has dual outlets, sleeve titanium made and caps CNC-machined in order to obtain maximum power increase and a better sound.
FEATURES • SOUND: Upgraded sound from stock exhaust • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.232.HYSOTIT
Hyper Sonic Titanium
Homologated legal slip-on exhaust including removable db killer and link pipe E5.Y.232.HYSOTIT
GPR developed the Dual Inox series after the victories in the Moto3 World Championship. The Dual Inox exhaust has a removable racing grill with CNC-machined bottoms. It is made of hand-brushed stainless steel with an oval shape, and a diameter of 100 MM.
FEATURES • SOUND: Upgraded sound from stock exhaust • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.232.1.DUAL.IO
Dual Inox
Homologated legal slip-on exhaust including removable db killer and link pipe E5.Y.232.1.DUAL.IO
GPR developed the Dual Poppy exclusively for the enduro and grand touring bikes. It is made of 304 stainless steel with a carbon look finish and dual outlets. It has an elliptical shape that measures 100 MM x 130 MM.
FEATURES • SOUND: Upgraded sound from stock exhaust • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.232.1.DUAL.PO
Dual Poppy
Homologated legal slip-on exhaust including removable db killer and link pipe E5.Y.232.1.DUAL.PO
2026 News! Furore-X series, silencer 304 stainless steel made, features an oval-shaped body (diameter 90mm x 130mm) in 0.8mm thick stainless steel and a perforated 0.8mm stainless steel barrel. The tapered end caps are made of satin-finish 304 stainless steel, and are equipped with a dB-killer and a specific mounting bracket. It guarantees significant weight savings compared to the original muffler, superior performance, a modern and elegant design, and a deep yet unobtrusive sound that complies with legal limits. Furore-X was developed thanks to investments in the Moto2 and Moto3 world championships and is one of GPR's new 2026 products, Made in Italy!
YAMAHA
E5.Y.232.1.FUXIO
Furore-X Acciaio Inox
Homologated legal slip-on exhaust including removable db killer and link pipe E5.Y.232.1.FUXIO
Silencer Furore-X Titanium serie, it is made with an oval-shaped body diam. 90mm x 130mm in titanium with a thickness of 0.8mm and a perforated INOX inside tube sp. 0.8mm. The bottoms are conical and painted in black color, equipped with dbkiller and specific anchoring bracket, it is an extremely light item, it's hyper-performing, with a modern design and a deep but not invasive sound in compliance with the legal limits. Hyper Furore has been developed thanks to investments in the Moto2 and Moto3 world championships and is one of the new GPR designs in collection. FEATURES • SOUND: Upgraded sound from stock exhaust. • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.232.1.FUXTIT
Furore-X Titanio
Homologated legal slip-on exhaust including removable db killer and link pipe E5.Y.232.1.FUXTIT
Silencer Furore-X Black Titanium serie, it is made with an oval-shaped body diam. 90mm x 130mm in titanium with a thickness of 0.8mm and a perforated INOX inside tube sp. 0.8mm. The bottoms are conicals, equipped with dbkiller and specific anchoring bracket, it is an extremely light item, it's hyper-performing, with a modern design and a deep but not invasive sound in compliance with the legal limits. Hyper Furore has been developed thanks to investments in the Moto2 and Moto3 world championships and is one of the new GPR designs in collection. FEATURES • SOUND: Upgraded sound from stock exhaust. • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.232.1.7.FUXTITBL
Furore-X Titanio Nero
Homologated legal slip-on exhaust including removable db killer and link pipe E5.Y.232.1.7.FUXTITBL
Hyper Sonic Black Titanium is part of the new generation of GPR exhausts, realized with a production process with zero environmental impact. It has dual outlets,black sleeve titanium made and caps CNC-machined in order to obtain maximum power increase and a better sound.
FEATURES • SOUND: Upgraded sound from stock exhaust • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.232.1.HYSOBLK
Hyper Sonic Black Titanium
Homologated legal slip-on exhaust including removable db killer and link pipe E5.Y.232.1.HYSOBLK
Hyper Sonic Inox is part of the new generation of GPR exhausts, realized with a production process with zero environmental impact. It has dual outlets, sleeve stainless steel made and caps CNC-machined in order to obtain maximum power increase and a better sound.
FEATURES • SOUND: Upgraded sound from stock exhaust • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.232.1.HYSOIN
Hyper Sonic Inox
Homologated legal slip-on exhaust including removable db killer and link pipe E5.Y.232.1.HYSOIN
Hyper Sonic Titanium is part of the new generation of GPR exhausts, realized with a production process with zero environmental impact. It has dual outlets, sleeve titanium made and caps CNC-machined in order to obtain maximum power increase and a better sound.
FEATURES • SOUND: Upgraded sound from stock exhaust • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.232.1.HYSOTIT
Hyper Sonic Titanium
Homologated legal slip-on exhaust including removable db killer and link pipe E5.Y.232.1.HYSOTIT
GPR's Deeptone Inox silencer series is made of 304 stainless steel with TIG welding on the cone. It has a round shape with a diameter of 80 MM.
FEATURES • SOUND: Upgraded sound from stock exhaust • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
Y.227.2.RACE.DE
Deeptone Inox
Racing full system exhaust Y.227.2.RACE.DE Note: It is mounted in a lateral position
GPR's Furore Nero silencer has a black aluminum body, with avional caps made through CNC machining. It has a ceramic finish that withstands high temperatures, with an elliptical shape that measures 90mm x120mm.
FEATURES • SOUND: Upgraded sound from stock exhaust. • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.227.2.CAT.FUNE
Furore Nero
Homologated legal full system exhaust, including removable db killer and catalyst E5.Y.227.2.CAT.FUNE Note: It is mounted in a lateral position
GPR's Furore Nero silencer has a black aluminum body, with avional caps made through CNC machining. It has a ceramic finish that withstands high temperatures, with an elliptical shape that measures 90mm x120mm.
FEATURES • SOUND: Upgraded sound from stock exhaust. • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
Y.227.2.RACEDB.FUNE
Furore Nero
Racing full system exhaust, including removable db killer Y.227.2.RACEDB.FUNE Note: It is mounted in a lateral position
2026 News! Furore-X series, silencer 304 stainless steel made, features an oval-shaped body (diameter 90mm x 130mm) in 0.8mm thick stainless steel and a perforated 0.8mm stainless steel barrel. The tapered end caps are made of satin-finish 304 stainless steel, and are equipped with a dB-killer and a specific mounting bracket. It guarantees significant weight savings compared to the original muffler, superior performance, a modern and elegant design, and a deep yet unobtrusive sound that complies with legal limits. Furore-X was developed thanks to investments in the Moto2 and Moto3 world championships and is one of GPR's new 2026 products, Made in Italy!
YAMAHA
E5.Y.227.2.CAT.FXSC
Furore-X Inox
Homologated legal full system exhaust, including removable db killer and catalyst E5.Y.227.2.CAT.FXSC Note: It is mounted in a lateral position
2026 News! Furore-X series, silencer 304 stainless steel made, features an oval-shaped body (diameter 90mm x 130mm) in 0.8mm thick stainless steel and a perforated 0.8mm stainless steel barrel. The tapered end caps are made of satin-finish 304 stainless steel, and are equipped with a dB-killer and a specific mounting bracket. It guarantees significant weight savings compared to the original muffler, superior performance, a modern and elegant design, and a deep yet unobtrusive sound that complies with legal limits. Furore-X was developed thanks to investments in the Moto2 and Moto3 world championships and is one of GPR's new 2026 products, Made in Italy!
YAMAHA
Y.227.2.RACEDB.FXSC
Furore-X Inox
Racing full system exhaust, including removable db killer Y.227.2.RACEDB.FXSC Note: It is mounted in a lateral position
GPR developed the M3 Inox after the victories in the Moto3 World Championship. It has a removable racing grill and CNC-machined bottoms. It has a hand-brushed stainless steel body, and a round shape with a diameter of 100MM.
FEATURES • SOUND: Upgraded sound from stock exhaust. • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.227.2.CAT.M3.INOX
M3 Inox
Homologated legal full system exhaust, including removable db killer and catalyst E5.Y.227.2.CAT.M3.INOX Note: It is mounted in a lateral position
GPR developed the M3 Inox after the victories in the Moto3 World Championship. It has a removable racing grill and CNC-machined bottoms. It has a hand-brushed stainless steel body, and a round shape with a diameter of 100MM.
FEATURES • SOUND: Upgraded sound from stock exhaust. • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
Y.227.2.RACE.M3.INOX
M3 Inox
Racing full system exhaust, including removable db killer Y.227.2.RACE.M3.INOX Note: It is mounted in a lateral position
GPR's New Grand Prix Evo Titanium, it has been created to celebrate 20 years of presence in the MotoGP/Moto2/Moto3 world championship, in fact, the presentation of the first Grand Prix line dates back to 2005, on the occasion of the debut with Team Konica Minolta and driver Makoto Tamada and Team LCR with driver Casey Stoner. The Silencer is conical, with a special shape starting from a diameter 90mm to arriva at 130mm of circonference and lenght that depend from the motorbike of destination. It has a sleever made in titanium realized with natural color, black endcap made through CNC machining with pentagonal exit and dbkiller.
FEATURES
• SOUND: Upgraded sound from stock exhaust.
• PERFORMANCE: Upgraded performance from stock exhaust
• QUALITY: Italian made with high-grade welding
• WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.227.2.CAT.GPAN.TO
New Grand Prix Evo Titanium
Homologated legal full system exhaust, including removable db killer and catalyst E5.Y.227.2.CAT.GPAN.TO Note: It is mounted in a lateral position
GPR's New Grand Prix Evo Titanium, it has been created to celebrate 20 years of presence in the MotoGP/Moto2/Moto3 world championship, in fact, the presentation of the first Grand Prix line dates back to 2005, on the occasion of the debut with Team Konica Minolta and driver Makoto Tamada and Team LCR with driver Casey Stoner. The Silencer is conical, with a special shape starting from a diameter 90mm to arriva at 130mm of circonference and lenght that depend from the motorbike of destination. It has a sleever made in titanium realized with natural color, black endcap made through CNC machining with pentagonal exit and dbkiller.
FEATURES
• SOUND: Upgraded sound from stock exhaust.
• PERFORMANCE: Upgraded performance from stock exhaust
• QUALITY: Italian made with high-grade welding
• WEIGHT: Lighter than stock exhaust
YAMAHA
Y.227.2.RACEDB.GPAN.TO
New Grand Prix Evo Titanium
Racing full system exhaust, including removable db killer Y.227.2.RACEDB.GPAN.TO Note: It is mounted in a lateral position
GPR's Satinox silencer is made of 304 stainless steel. It has an oval shape with a diameter of 90MM x 120MM.
FEATURES • SOUND: Upgraded sound from stock exhaust. Although louder than stock but in compliance with the limits prescribed by law, this exhaust produces the softest sound of all the GPR exhausts. • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.227.2.CAT.SAT
Satinox
Homologated legal full system exhaust, including removable db killer and catalyst E5.Y.227.2.CAT.SAT Note: It is mounted in a lateral position
GPR's Deeptone Inox silencer series is made of 304 stainless steel with TIG welding on the cone. It has a round shape with a diameter of 80 MM.
FEATURES • SOUND: Upgraded sound from stock exhaust • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
Y.337.3.RACE.DE
Deeptone Inox
Racing full system exhaust Y.337.3.RACE.DE Note: It is mounted in a lateral position
GPR's Furore Nero silencer has a black aluminum body, with avional caps made through CNC machining. It has a ceramic finish that withstands high temperatures, with an elliptical shape that measures 90mm x120mm.
FEATURES • SOUND: Upgraded sound from stock exhaust. • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.337.3.CAT.FUNE
Furore Nero
Homologated legal full system exhaust, including removable db killer and catalyst E5.Y.337.3.CAT.FUNE Note: It is mounted in a lateral position
GPR's Furore Nero silencer has a black aluminum body, with avional caps made through CNC machining. It has a ceramic finish that withstands high temperatures, with an elliptical shape that measures 90mm x120mm.
FEATURES • SOUND: Upgraded sound from stock exhaust. • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
Y.337.3.RACEDB.FUNE
Furore Nero
Racing full system exhaust, including removable db killer Y.337.3.RACEDB.FUNE Note: It is mounted in a lateral position
2026 News! Furore-X series, silencer 304 stainless steel made, features an oval-shaped body (diameter 90mm x 130mm) in 0.8mm thick stainless steel and a perforated 0.8mm stainless steel barrel. The tapered end caps are made of satin-finish 304 stainless steel, and are equipped with a dB-killer and a specific mounting bracket. It guarantees significant weight savings compared to the original muffler, superior performance, a modern and elegant design, and a deep yet unobtrusive sound that complies with legal limits. Furore-X was developed thanks to investments in the Moto2 and Moto3 world championships and is one of GPR's new 2026 products, Made in Italy!
YAMAHA
E5.Y.337.3.CAT.FXSC
Furore-X Inox
Homologated legal full system exhaust, including removable db killer and catalyst E5.Y.337.3.CAT.FXSC Note: It is mounted in a lateral position
2026 News! Furore-X series, silencer 304 stainless steel made, features an oval-shaped body (diameter 90mm x 130mm) in 0.8mm thick stainless steel and a perforated 0.8mm stainless steel barrel. The tapered end caps are made of satin-finish 304 stainless steel, and are equipped with a dB-killer and a specific mounting bracket. It guarantees significant weight savings compared to the original muffler, superior performance, a modern and elegant design, and a deep yet unobtrusive sound that complies with legal limits. Furore-X was developed thanks to investments in the Moto2 and Moto3 world championships and is one of GPR's new 2026 products, Made in Italy!
YAMAHA
Y.337.3.RACEDB.FXSC
Furore-X Inox
Racing full system exhaust, including removable db killer Y.337.3.RACEDB.FXSC Note: It is mounted in a lateral position
GPR developed the M3 Inox after the victories in the Moto3 World Championship. It has a removable racing grill and CNC-machined bottoms. It has a hand-brushed stainless steel body, and a round shape with a diameter of 100MM.
FEATURES • SOUND: Upgraded sound from stock exhaust. • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.337.3.CAT.M3.INOX
M3 Inox
Homologated legal full system exhaust, including removable db killer and catalyst E5.Y.337.3.CAT.M3.INOX Note: It is mounted in a lateral position
GPR developed the M3 Inox after the victories in the Moto3 World Championship. It has a removable racing grill and CNC-machined bottoms. It has a hand-brushed stainless steel body, and a round shape with a diameter of 100MM.
FEATURES • SOUND: Upgraded sound from stock exhaust. • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
Y.337.3.RACE.M3.INOX
M3 Inox
Racing full system exhaust, including removable db killer Y.337.3.RACE.M3.INOX Note: It is mounted in a lateral position
GPR's New Grand Prix Evo Titanium, it has been created to celebrate 20 years of presence in the MotoGP/Moto2/Moto3 world championship, in fact, the presentation of the first Grand Prix line dates back to 2005, on the occasion of the debut with Team Konica Minolta and driver Makoto Tamada and Team LCR with driver Casey Stoner. The Silencer is conical, with a special shape starting from a diameter 90mm to arriva at 130mm of circonference and lenght that depend from the motorbike of destination. It has a sleever made in titanium realized with natural color, black endcap made through CNC machining with pentagonal exit and dbkiller.
FEATURES
• SOUND: Upgraded sound from stock exhaust.
• PERFORMANCE: Upgraded performance from stock exhaust
• QUALITY: Italian made with high-grade welding
• WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.337.3.CAT.GPAN.TO
New Grand Prix Evo Titanium
Homologated legal full system exhaust, including removable db killer and catalyst E5.Y.337.3.CAT.GPAN.TO Note: It is mounted in a lateral position
GPR's New Grand Prix Evo Titanium, it has been created to celebrate 20 years of presence in the MotoGP/Moto2/Moto3 world championship, in fact, the presentation of the first Grand Prix line dates back to 2005, on the occasion of the debut with Team Konica Minolta and driver Makoto Tamada and Team LCR with driver Casey Stoner. The Silencer is conical, with a special shape starting from a diameter 90mm to arriva at 130mm of circonference and lenght that depend from the motorbike of destination. It has a sleever made in titanium realized with natural color, black endcap made through CNC machining with pentagonal exit and dbkiller.
FEATURES
• SOUND: Upgraded sound from stock exhaust.
• PERFORMANCE: Upgraded performance from stock exhaust
• QUALITY: Italian made with high-grade welding
• WEIGHT: Lighter than stock exhaust
YAMAHA
Y.337.3.RACEDB.GPAN.TO
New Grand Prix Evo Titanium
Racing full system exhaust, including removable db killer Y.337.3.RACEDB.GPAN.TO Note: It is mounted in a lateral position
GPR's Satinox silencer is made of 304 stainless steel. It has an oval shape with a diameter of 90MM x 120MM.
FEATURES • SOUND: Upgraded sound from stock exhaust. Although louder than stock but in compliance with the limits prescribed by law, this exhaust produces the softest sound of all the GPR exhausts. • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E5.Y.337.3.CAT.SAT
Satinox
Homologated legal full system exhaust, including removable db killer and catalyst E5.Y.337.3.CAT.SAT Note: It is mounted in a lateral position
GPR's ALBUS silencer series has an aluminum body and CNC-machined Avional caps. The exhaust has a ceramic treatment, that can withstand high temperatures. It has an elliptical shape with measurements of 90 x 120 MM.
ALBUS SILENCER FEATURES • SOUND: Upgraded sound from stock exhaust • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
E4.Y.198.CAT.ALBE4
Albus Evo4
Homologated legal full system exhaust, including removable db killer and catalyst E4.Y.198.CAT.ALBE4 Note: It is mounted in a lateral position
GPR's Deeptone Inox silencer series is made of 304 stainless steel with TIG welding on the cone. It has a round shape with a diameter of 80 MM.
FEATURES • SOUND: Upgraded sound from stock exhaust • PERFORMANCE: Upgraded performance from stock exhaust • QUALITY: Italian made with high-grade welding • WEIGHT: Lighter than stock exhaust
YAMAHA
Y.198.RACE.DE
Deeptone Inox
Racing full system exhaust Y.198.RACE.DE Note: It is mounted in a lateral position
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