{"product_id":"fmf-4-1-rct-anodized-titanium-slip-on-exhaust-with-carbon-cap-part-042412-for-kawasaki-kx250f-and-kx250x","title":"FMF 4.1 RCT Anodized Titanium Slip-On Exhaust with Carbon Cap, Part 042412, for Kawasaki KX250F and KX250X","description":"\u003cp\u003eUpgrade the exhaust performance of your compatible Kawasaki motocross or cross-country motorcycle with the FMF 4.1 RCT Anodized Titanium Slip-On Exhaust. Manufacturer part number 042412, also identified by vendor part number 79-042412, this tuned exhaust system is engineered specifically for the 2025 and 2026 Kawasaki KX250F and KX250X. The FMF 4.1 RCT combines a titanium canister and mid-pipe with a carbon fiber end cap for a lightweight, durable design suited to demanding off-road riding.\u003c\/p\u003e\u003cp\u003eFMF’s Resonance Chamber Technology uses a patented core shape to help reduce sound output while maintaining strong power performance. The patented canister shape provides increased internal volume for additional sound-absorbing material, while the chamber design helps refine exhaust pressure for optimized response. Factory Forward Engineering centralizes mass and helps reduce the likelihood of crash damage, making this slip-on a practical choice for riders who need performance and durability on the track or trail.\u003c\/p\u003e\u003cp\u003eThe innovative rear end cap simplifies installation of tuning tip inserts or a spark arrestor. This FMF exhaust includes a spark arrestor and wash plug, supporting trail-ready use and routine maintenance. Confirm your motorcycle’s model year and configuration before installation to ensure proper fitment. This product is designed to fit 2025 Kawasaki KX250F, 2025 Kawasaki KX250X, 2026 Kawasaki KX250F, and 2026 Kawasaki KX250X models.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eResonance Chamber Technology: Uses advanced chamber engineering to help manage sound while preserving power output.\u003c\/li\u003e\n\u003cli\u003ePatented Core Shape: Lowers sound levels while supporting maximum exhaust performance.\u003c\/li\u003e\n\u003cli\u003eIncreased Canister Volume: Provides additional space for sound-absorbing material.\u003c\/li\u003e\n\u003cli\u003ePatented Chamber Design: Refines exhaust pressure for application-specific performance.\u003c\/li\u003e\n\u003cli\u003eFactory Forward Engineering: Centralizes mass and helps reduce potential crash damage.\u003c\/li\u003e\n\u003cli\u003eTuned Exhaust System: Uses optimized core specifications for compatible Kawasaki applications.\u003c\/li\u003e\n\u003cli\u003eServiceable Rear End Cap: Allows simple installation of tuning tip inserts or the included spark arrestor.\u003c\/li\u003e\n\u003cli\u003eTitanium Construction: Features a titanium canister and mid-pipe for a lightweight, durable design.\u003c\/li\u003e\n\u003cli\u003eCarbon Fiber End Cap: Complements the titanium exhaust construction with a durable, performance-oriented finish.\u003c\/li\u003e\n\u003cli\u003eIncluded Accessories: Comes with a spark arrestor and wash plug.\u003c\/li\u003e\n\u003cli\u003eFitment: Fits 2025 Kawasaki KX250F, 2025 Kawasaki KX250X, 2026 Kawasaki KX250F, and 2026 Kawasaki KX250X.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2025 Kawasaki KX250F\u003cbr\u003e\n2025 Kawasaki KX250X\u003cbr\u003e\n2026 Kawasaki KX250F\u003cbr\u003e\n2026 Kawasaki KX250X","brand":"FMF","offers":[{"title":"Default Title","offer_id":67552044155115,"sku":"79-042412","price":754.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/34ac-67361c2a4cb3b.png?v=1790733232","url":"https:\/\/ctracingservices.com\/products\/fmf-4-1-rct-anodized-titanium-slip-on-exhaust-with-carbon-cap-part-042412-for-kawasaki-kx250f-and-kx250x","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}