{"product_id":"fmf-q4-hex-muffler-042402-for-kawasaki-kx450f-and-kx450x","title":"FMF Q4 Hex Muffler 042402 for Kawasaki KX450F and KX450X","description":"\u003cp\u003eThe FMF Q4 Hex Muffler, manufacturer part number 042402 and vendor part number 042402, is engineered for Kawasaki KX450F and KX450X off-road motorcycles. This performance muffler incorporates internal baffles, chambers, and advanced sound-absorbing materials to help accelerate exhaust flow while controlling noise and minimizing power loss. Its design supports responsive engine performance for riders who need dependable exhaust function on the track or trail.\u003c\/p\u003e\u003cp\u003eWith a sound output well below 96 decibels on most machines, the FMF Q4 Hex Muffler is designed to help satisfy strict sound requirements. It also includes a U.S. Forestry-approved spark arrestor with a maintenance-free stainless steel screen, making it suitable for applicable off-road riding environments where spark-arresting equipment is required. The durable construction is designed for repeated use and demanding riding conditions.\u003c\/p\u003e\u003cp\u003eFitment includes 2024, 2025, and 2026 Kawasaki KX450F and KX450X models. Confirm the motorcycle model and year before installation to ensure proper compatibility. The FMF brand and 042402 part number provide a reliable reference when selecting replacement or performance exhaust components for these Kawasaki motorcycles.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExhaust Flow: Internal baffles, chambers, and sound-absorbing materials help accelerate exhaust flow with less noise and minimal power loss.\u003c\/li\u003e\n\u003cli\u003eSound Control: Designed to produce sound output well below 96 decibels on most machines to help meet strict sound requirements.\u003c\/li\u003e\n\u003cli\u003eSpark Arrestor: Includes a U.S. Forestry-approved, maintenance-free stainless steel spark arrestor screen.\u003c\/li\u003e\n\u003cli\u003eFitment: Fits 2024, 2025, and 2026 Kawasaki KX450F and KX450X motorcycles.\u003c\/li\u003e\n\u003cli\u003eBrand and Part Number: FMF Q4 Hex Muffler, manufacturer and vendor part number 042402.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2024 Kawasaki KX450F\u003cbr\u003e\n2024 Kawasaki KX450X\u003cbr\u003e\n2025 Kawasaki KX450F\u003cbr\u003e\n2025 Kawasaki KX450X\u003cbr\u003e\n2026 Kawasaki KX450F\u003cbr\u003e\n2026 Kawasaki KX450X","brand":"FMF","offers":[{"title":"Default Title","offer_id":67551840731371,"sku":"79-042402","price":434.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/a666-65821b48361d8.jpg?v=1790728801","url":"https:\/\/ctracingservices.com\/products\/fmf-q4-hex-muffler-042402-for-kawasaki-kx450f-and-kx450x","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}