MBRP 98-01 Yamaha YFM 600FWA H Grizzly Slip-On Exhaust System w/Sport Muffler AT-6404SP

A true performance exhausts sound, maximum flow – while keeping similar characteristics of our sport and utility series, while delivering a clean and crisp sound. MBRP Sport Series Slip-On Mufflers, offering true performance exhaust solutions for a variety of ATVs and UTVs.

These mufflers are designed to maximize flow, delivering a clean and crisp sound. Featuring round 304 stainless steel canisters with black powder-coated finish and round turndown outlets, Sport mufflers boast chambered internal construction for optimal resonance. Simply order the recommended model to fit your specific all-terrain vehicle application. The distinctive sound profile of the Sport Series muffler strikes a balance between a deeper tone and compliance with noise regulations, ensuring an enjoyable ride without disturbance. Built with black-coated aluminized steel, this muffler offers lasting durability, even in rugged off-road environments, while its sleek black finish adds a sporty touch to your ATV's appearance.

Installation Instructions
User 9
Technical Drawing


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