{"product_id":"cylinder-head-intake-exhaust-valve-kit-for-honda-trx400ex-sportrax-2004-2008","title":"Cylinder Head Intake\/Exhaust Valve Kit for Honda TRX400EX Sportrax (2004–2008)","description":"\u003cp\u003eValve Kit: Honda TRX400EX Sportrax 2004-2008\u003c\/p\u003e\n\n\u003cp\u003eIncludes:\u003cbr\u003e\n2 x valves (1 x intake valve, 1 x exhaust valve)\u003c\/p\u003e\n\n\u003cp\u003eFits Models:\u003cbr\u003e\nHonda TRX400EX Sportrax\u003c\/p\u003e\n\n\u003cp\u003eModel Years:\u003cbr\u003e\n2004 - 2008\u003c\/p\u003e\n\n\u003cp\u003eSubmodels:\u003cbr\u003e\nTRX400EX\u003c\/p\u003e\n\n\u003cp\u003eEngine Options:\u003cbr\u003e\n400cc\u003c\/p\u003e\n\n\u003cp\u003eDescription:\u003cbr\u003e\nCylinder head intake\/exhaust valve kit designed to restore proper valve seating and engine performance on Honda TRX400EX Sportrax models from 2004 to 2008. Improves compression, power delivery, and throttle response while maintaining reliable operation under track or trail use.\u003c\/p\u003e\n\n\u003cp\u003eFeatures:\u003cbr\u003e\n- Specifically engineered for Honda TRX400EX Sportrax 2004-2008\u003cbr\u003e\n- Includes an intake and an exhaust valve for head refresh\u003cbr\u003e\n- Aids in optimal valve timing and engine efficiency\u003cbr\u003e\n- Suitable for maintenance or performance upgrades\u003c\/p\u003e\n\n\u003cp\u003eKeywords:\u003cbr\u003e\nvalve kit, Honda TRX400EX, Sportrax, cylinder head, intake valve, exhaust valve, 2004-2008, ATV performance\u003c\/p\u003e","brand":"Ai Knight305","offers":[{"title":"Default Title","offer_id":52433227153717,"sku":"403538577734","price":80.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/1428\/7413\/files\/s-l1600_e44d33fe-29d9-443b-acbd-9895ee180565.webp?v=1773356341","url":"https:\/\/exclusivemotorscanada.com\/products\/cylinder-head-intake-exhaust-valve-kit-for-honda-trx400ex-sportrax-2004-2008","provider":"Exclusive Motors Canada","version":"1.0","type":"link"}