{"product_id":"pro-circuit-t-6-stainless-steel-exhaust-system-0132645g-for-2026-yamaha-yz450f","title":"Pro Circuit T-6 Stainless Steel Exhaust System 0132645G for 2026 Yamaha YZ450F","description":"The T-6 Stainless Steel Exhaust System offers the same benefits as our popular Ti-6 Titanium Exhaust System, but the T-6 is constructed of stainless steel and aluminum for increased strength and durability while giving riders a more affordable alternative to titanium. The T-6 comes with a removable United States Forest Service (USFS) Approved Spark Arrestor making it easy to alternate between off-road and closed course riding.\n\u003cp\u003eThe Pro Circuit T-6 Stainless Steel Exhaust System is engineered for riders seeking improved performance, durability, and versatile off-road capability on the 2026 Yamaha YZ450F. Manufacturer part number 0132645G and vendor part number 0132645G identify this complete exhaust system, which uses a durable stainless steel header and aluminum construction to provide a practical alternative to a titanium exhaust system.\u003c\/p\u003e\u003cp\u003eThe T-6 system is designed to enhance exhaust flow and overall engine performance while maintaining the strength required for demanding riding conditions. Its titanium canister helps reduce weight, while the carbon fiber end-cap adds durable protection and a clean, race-inspired finish. The removable United States Forest Service (USFS) approved spark arrestor allows riders to configure the system for off-road use or closed-course riding as needed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Fits 2026 Yamaha YZ450F models. Professional installation is recommended to verify proper alignment, mounting, and exhaust clearance before operation. The Pro Circuit T-6 Stainless Steel Exhaust System combines performance-focused design with durable materials for riders who need dependable fitment and adaptable use across trail and track environments.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eImproved performance: Designed to optimize exhaust flow and support stronger engine performance.\u003c\/li\u003e\n\u003cli\u003eStainless steel construction: Provides increased strength and durability for demanding riding conditions.\u003c\/li\u003e\n\u003cli\u003eTitanium canister: Helps reduce weight while delivering durable performance.\u003c\/li\u003e\n\u003cli\u003eCarbon fiber end-cap: Adds lightweight protection and a race-inspired appearance.\u003c\/li\u003e\n\u003cli\u003eRemovable USFS-approved spark arrestor: Supports convenient switching between off-road and closed-course riding.\u003c\/li\u003e\n\u003cli\u003eVehicle fitment: Designed for the 2026 Yamaha YZ450F.\u003c\/li\u003e\n\u003cli\u003eBrand: Pro Circuit.\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 0132645G.\u003c\/li\u003e\n\u003cli\u003eVendor part number: 0132645G.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2026 Yamaha YZ450F","brand":"PRO CIRCUIT","offers":[{"title":"Default Title","offer_id":67555863757035,"sku":"794-1659","price":971.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/c011-697120b92db99.png?v=1790745903","url":"https:\/\/ctracingservices.com\/products\/pro-circuit-t-6-stainless-steel-exhaust-system-0132645g-for-2026-yamaha-yz450f","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}