Gas Gas EX 450F 2024-2025 Exhaust GPR Pentacross Inox Full System

The GPR Pentacross Inox Full System exhaust for the Gas Gas EX 450F delivers enhanced performance and superior sound. This racing exhaust system features a 304 stainless steel construction with a distinctive pentagonal shape. The exhaust includes a removable DB killer and spark arrestor. GPR Exhaust Systems designs this system to increase horsepower by 2CV while reducing overall weight. The full system connects directly to the motorcycle's cylinders without modifications. The Pentacross Inox system combines Italian craftsmanship with race-proven technology from MXGP competition experience.

GPR Exhaust Information

• Silencer Type: Pentacross Inox
• Product Category: Full system exhaust including removable db killer
• Removable DB Killer Included: Yes
• Exhaust Type: Full System
• 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

Gas Gas EX 450F GPR Pentacross Inox Full System Exhaust Details

• Enhanced Performance: System increases power output by 2CV while maintaining FIM homologation limits
• Direct Installation: Mounts to cylinders with included flanges and brackets requiring no structural modifications
• Racing Heritage: Developed through MXGP team collaboration for optimal track performance
• Premium Construction: Hand-crafted from 304 stainless steel with ULTRABOMB expansion chamber
• Customizable Sound: Removable DB killer allows adjustment of exhaust note while maintaining performance