CLEARANCE

Part Description: Kawasaki KX250F 2017-2020. The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology both internally and externally. In addition, it achieves a shorter overall length that is less susceptible to crash damage and complementary to the Factory Forward Engineering - moving the muffler closer to the motor to centralize mass. The Factory 4.1 RCT is constructed from only aerospace grade materials that meet FMF's exacting specifications and is manufactured 100% at their Southern California factory. Notice: Closed Course Use Only Type: Slip-On. Configuration: Single. Muffler Construction: Titanium. Finish: Blue Anodized. Midpipe: Titanium. End cap: Carbon. Spark Arrestor: Screen Insert (included). Quiet Insert: 94dB Insert (included).

Part Description: Kawasaki KX250 2021-2024. Kawasaki KX250X 2021-2022. The science behind the Megabomb header may be FMF's greatest engineering accomplishment to date. You can pay an engine builder thousands or bolt on a Megabomb for as much as a 3 HP boost! Plus, the megabomb actually reduces noise levels by as much as 1.5 dB. The Megabomb header will have you pulling holeshots and dusting all the boys on the way up Competition Hill. Simply bolt it on and go faster. Notice: Closed Course Use Only. Type: Header. Header Const: Stainless Steel. Header Type: MegaBomb.