Powercore 4 Exhaust Silencer 96-04 Honda XR 400 R - FMF 041021

Designed with race-inspired engineering, the FMF Powercore 4 041021 brings significant improvements in torque and horsepower. This slip-on muffler features a champagne-coloured anodised aluminium canister, stainless steel components, and comes equipped with an advanced packing material for extended service life. The included removable spark arrestor adds versatility, and an optional 96dB quiet insert is available for noise-sensitive environments. Features include overall improvement in power and torque delivery, durable aluminium and stainless steel construction, champagne anodised finish for corrosion resistance and appearance, advanced internal packing, and a removable spark arrestor. Specifications include a slip-on type, aluminium canister with champagne anodised finish, stainless steel midpipe and endcap, screen-type spark arrestor, weight of 4.9 lbs (2.2 kg), item ID 041021, and carb warning not applicable. The quiet insert is sold separately. This product is designed for closed course use only.