Q4 Hex Exhaust Silencer 09-16 Kawasaki KX 250 F - FMF 042296

The FMF Q4 HEX S/A is engineered for riders who demand top-level performance while adhering to strict noise limits. Utilising advanced chamber and baffle designs with multi-stage packing, this slip-on exhaust delivers substantial power gains while significantly reducing sound output. The rugged construction and spark arrestor make it an ideal choice for off-road endurance, allowing you to comply with USFS and FIM sound regulations without compromising performance.

Features

• Next-generation quiet technology with multi-stage packing


• Delivers power increases across the full rpm range


• Includes spark arrestor for forestry compliance


• Pounds lighter than stock exhaust systems


• Rugged construction for demanding off-road conditions


• Meets USFS and FIM World Enduro noise standards (94dB insert included)


• Manufactured in the USA


• Dedicated quiet exhaust system by an American manufacturer

Specifications

• Notice: Closed Course Use Only


• Item ID: 042296


• Type: Slip-On


• Configuration: Single


• Construction: Aluminium


• Finish: Natural


• Midpipe: Stainless Steel


• Endcap: Stainless Steel


• Spark Arrestor: Screen Insert (included)


• Quiet Insert: 94dB Insert (included)


• Weight: 5.8 lbs


• Carb Warning: No

Vehicle Fitment

Kawasaki

• KX250F (2009–2016)