Yamaha YZ450F 2007-2009 Exhaust GPR Trioval Slip-On

The Yamaha YZ450F GPR Trioval Slip-On exhaust delivers enhanced performance and sound for your motorcycle. This slip-on exhaust system includes a removable db killer and link pipe. The GPR Trioval series features a classic ovoid shape constructed from polished stainless steel. This exhaust system combines Italian craftsmanship with performance optimization for the Yamaha YZ450F.

GPR Exhaust Information

• Silencer Type: Trioval
• Product Category: Slip-on exhaust including removable db killer and link pipe
• Removable DB Killer Included: Yes
• Exhaust Type: Slip-On
• Silencer Shape: Oval
• Body Color: Polished Stainless Steel
• Endcaps silencer color: Polished Stainless Steel
• Catalyst: No
• EPA Compliance: Meets EPA emissions limit
• Two Year International Warranty: Included
• Construction: Hand-polished 304 stainless steel with TIG welding
• European Homologation: Contact us more information on the homologation for this exhaust or if you need homologation papers
• Made in Italy: Premium Italian manufacturing

Yamaha YZ450F GPR Trioval Slip-On Exhaust Details

• Enhanced Performance: GPR's engineering delivers improved power output and throttle response compared to stock systems
• Superior Sound Quality: Produces a deep, full-bodied tone while maintaining EPA compliance for legal street use
• Easy Installation: Includes specific link pipe and mounting brackets for direct bolt-on fitment without modifications
• Premium Construction: Hand-crafted in Italy using high-grade stainless steel and precision TIG welding
• Proven Design: Developed from GPR's World Championship racing experience for optimal performance
• Professional Support: Two-year international warranty backs the quality of every GPR exhaust system