Kawasaki KX450F 2019-2020 Exhaust GPR Pentacross Inox Full System

The Kawasaki KX450F GPR Pentacross Inox Full System delivers superior performance for motocross enthusiasts. This racing exhaust system features a 304 stainless steel construction with a distinctive pentagonal shape. The system includes an ULTRABOMB expansion chamber and innovative PENTACROSS silencers. GPR Exhaust Systems collaborates with MXGP teams to create this performance-focused exhaust that increases power output. The full system connects directly to the motorcycle cylinders without modifications.

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

Kawasaki KX450F GPR Pentacross Inox Full System Details

• Enhanced Performance: The ULTRABOMB expansion chamber increases power output by 2 horsepower while reducing overall weight
• Racing-Grade Construction: Premium 304 stainless steel components ensure durability and heat resistance during intense track sessions
• Direct Fitment Design: Complete mounting kit includes flanges, bushings, and brackets for straightforward installation
• MXGP Development: Racing expertise from professional motocross teams influences the exhaust design and performance
• ECU Optimization Ready: System compatibility with ECU remapping allows for maximum performance gains