Yamaha WR450F 2012-2015 Exhaust GPR Pentacross Inox Slip-On

The Yamaha WR450F GPR Pentacross Inox Slip-On exhaust delivers enhanced performance and sound. This slip-on exhaust system incorporates GPR's racing technology from MXGP team collaboration. The exhaust features a distinctive pentagonal design with brushed stainless steel construction. The system includes a removable DB killer and provides a performance increase of 1.2 horsepower. The Pentacross Inox slip-on connects directly to stock mounting points for straightforward installation.

GPR Exhaust Information

• Silencer Type: Pentacross Inox
• Product Category: Slip-on exhaust including link pipe and removable db killer/spark arrestor
• Removable DB Killer Included: Yes
• Exhaust Type: Slip-On
• Silencer Shape: Pentagonal
• Body Color: Brushed Stainless steel
• Endcaps silencer color: Brushed Stainless steel
• Catalyst: No
• EPA Compliance: Not required
• Two Year International Warranty: Included
• Construction: Hand-brushed 304 stainless steel with TIG welding
• European Homologation: Contact us more information on this exhaust or if you need homologation papers
• Made in Italy: Premium Italian manufacturing

Yamaha WR450F GPR Pentacross Inox Slip-On Exhaust Details

• Enhanced Performance: Direct bolt-on installation delivers 1.2 horsepower increase over stock exhaust
• Racing Heritage: Development with MXGP team expertise ensures professional-grade performance
• Premium Construction: 304 stainless steel components with high-grade TIG welding ensure durability
• Complete Package: Includes flanges, bushings, and brackets for hassle-free installation
• Sound Optimization: Removable DB killer allows customizable exhaust note
• ECU Compatibility: May require ECU remapping when combined with additional performance modifications