Big Gun EXO R Series Exhaust System - 19+ CRF110 Oils for over 40 years

for over 40 years

Cost-effective replacement that finishes a build cleanly

Starting with looks

TBparts replacement intake boot

1996-2007 Honda CR85R

Big Gun EXO R Series Exhaust System - 19+ CRF110 Oils for over 40 yearsElevate your ride with the EXO R Series, a testament to our commitment to innovation in high performance motocross motors. Designed for enthusiasts seeking power and reliability, this next generation exhaust system features a striking hexagon shaped aluminum muffler, engineered for maximum efficiency. The unique stainless steel coned inlet enhances volume, delivering a bold, aggressive sound that remains tolerable in any environment. Not only does