{"title":"Subaru 2015-21 WRX - Cylinder Head Related","description":"","products":[{"product_id":"tomei-oversized-racing-valve-set-for-2015-subaru-wrx-fa20dit-engines","title":"Tomei Oversized Racing Valve Set For 2015-21 Subaru WRX FA20DIT Engines","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei STD Size Racing Valve Set For 2015+ Subaru WRX FA20DIT Engines\u003c\/p\u003e\n\u003cp\u003eSpecs:\u003c\/p\u003e\n\u003cp\u003eIntake valve (mm): Head Dia 35.0 + 0 \/ Stem Dia 5.46 \/ Length 105.00\u003c\/p\u003e\n\u003cp\u003eExhaust valve (mm): Head Dia 30 + 0 \/ Stem Dia 5.45 \/ Length 97.70\u003c\/p\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cp\u003eIntake racing valve x 8\u003c\/p\u003e\n\u003cp\u003eExhaust racing valve x 8\u003c\/p\u003e\n\u003cp\u003eNote: Please check your valve spec before purchasing.\u003c\/p\u003e\n\u003cp\u003eDescription:\u003c\/p\u003e\n\u003cp\u003eOversized Valves: The oversized head diameter is designed specifically for each application,\u003cbr\u003e\nsignificantly improving the flow rate. (Excl. FA20)\u003c\/p\u003e\n\u003cp\u003eWaisted Stem: The waisted stem allows a greater volume of air\/gases to enter\u003cbr\u003e\nand exit the combustion chamber as the valve extends. (not available on some models)\u003c\/p\u003e\n\u003cp\u003eEngine Specific Design: Each valve is designed and precision machined specifically\u003cbr\u003e\nfor the intended engine\/application. The head, face, stem and lock groove designs\u003cbr\u003e\nhave also been optimized to enhance sealing performance, efficiency and durability.\u003c\/p\u003e\n\u003cp\u003eHeat Resistance and Durability:\u003cbr\u003e\nIntake valve: The intake valves are made using SUH35 HEAT RESISTANT STEEL which is more commonly used to make exhaust valves. These are then coated with a special formula that further improves\u003cbr\u003e\nthe valves' resistance to heat, wear and corrosion.\u003cbr\u003e\nExhaust valve: In order to withstand temperatures of up to around 1000C, the exhaust valves are made using a nickel based heat resistant alloy, INCONEL 751.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":40727801331775,"sku":"TM-TA303A-SB04A","price":504.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/files\/08b3f2100fe50064f5c0130522b8fc32_21d3265d-0d47-4bc4-b2a0-1fd71706df4f.jpg?v=1713563682"}],"url":"https:\/\/www.kuremotorsport.com\/collections\/subaru-2015-21-wrx-cylinder-head-related.oembed","provider":"Kuremotorsports","version":"1.0","type":"link"}