{"product_id":"fmf-q4-hex-muffler-tri-high-performance-motorcycle-exhaust-system-with-sound-absorbing-technology","title":"FMF Q4 Hex Muffler Tri - High-Performance Motorcycle Exhaust System with Sound-Absorbing Technology","description":"\u003cp\u003eThe FMF Q4 Hex Muffler Tri is engineered to deliver optimal exhaust flow and reduced noise levels for your motorcycle. Featuring advanced internal baffles and chambers, this muffler utilizes space age sound-absorbing materials to enhance performance while minimizing sound output. Its design ensures smoother exhaust flow, resulting in improved engine efficiency and response. The muffler is well below the 96dB sound threshold on most machines, making it compliant with strict noise regulations without compromising performance. Constructed with maintenance-free stainless steel spark arrestor screens, it provides reliable spark suppression, making it suitable for forestry and trail riding applications. The durable build and innovative internal features make the FMF Q4 Hex Muffler Tri an excellent upgrade for riders seeking a combination of power, efficiency, and quiet operation. Easy to install and built to withstand harsh riding conditions, this muffler is an ideal choice for both amateur and professional riders aiming for high-quality exhaust performance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eIncorporates internal baffles, chambers and space age sound-absorbing materials to accelerate exhaust flow with less noise and minimal power loss\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSound output well under 96dB on most machines to meet strict noise regulations\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eU.S. Forestry approved spark arrestor with maintenance-free, stainless steel spark arrestor screen\u003c\/li\u003e\u003c\/ul\u003e","brand":"FMF","offers":[{"title":"Default Title","offer_id":45191305756867,"sku":"79-045708","price":449.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6052\/2435\/files\/68a2-6936dd4076e5d_229cd6cf-1355-4839-8482-0dd8d97521f3.png?v=1779560093","url":"https:\/\/kellymotorsport.com\/products\/fmf-q4-hex-muffler-tri-high-performance-motorcycle-exhaust-system-with-sound-absorbing-technology","provider":"Kelly Motorsports","version":"1.0","type":"link"}