{"title":"S58","description":"\u003cp\u003ePerformance parts for the BMW S58 — stainless steel catless downpipes and front mount intakes for X3M \/ X4M, built to open up exhaust flow and unlock horsepower. Made to order, for off-road \/ track use where stated.\u003c\/p\u003e","products":[{"product_id":"s58-stainless-steel-catless-downpipes","title":"S58 Stainless Steel Catless Downpipes","description":"\u003cp\u003eOpen up your exhaust and unlock your horsepower with the S58 downpipes. The KI RACING S58 Stainless Steel Catless Downpipes are built for the S58 engine, removing the catalytic restriction and freeing up exhaust flow so your engine can make the power it's capable of — with a louder, more aggressive exhaust note to match.\u003c\/p\u003e\u003cp\u003eStainless steel construction is built for the heat and conditions under the car, and the catless design is a serious step for a serious engine. The S58 is already a high-output engine, and a downpipe upgrade is one of the most effective ways to unlock more from it, especially when paired with a tune and an intake.\u003c\/p\u003e\u003cp\u003eThis is an S58 stainless steel catless downpipe set, for off-road \/ track use only. Made to order by KI RACING — please allow 25 days handling before shipping. $225, with $20 standard shipping, $50 express, and free shipping over $200. Confirm fitment for your S58 before ordering, and confirm tuning requirements with your tuner.\u003c\/p\u003e","brand":"K.I. RACING","offers":[{"title":"Default Title","offer_id":43401074835665,"sku":null,"price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/2715\/4641\/files\/S58DOWNPIPES4.jpg?v=1792182032"},{"product_id":"x3m-x4m-front-mount-intakes","title":"X3M\/X4M Front Mount Intakes","description":"\u003cp\u003eTrue cold air intakes with a front mount design — and added turbo noises to boot. The KI RACING X3M\/X4M Front Mount Intakes are built for the X3M and X4M, mounting up front where they can pull in the coldest air available, rather than breathing hot air from the engine bay. That means more airflow, more turbo sound, and a setup that suits the S58's performance.\u003c\/p\u003e\u003cp\u003eFront mount intakes are the right choice for an X3M\/X4M owner who wants the intake to work as hard as the engine does. The cold air position helps keep intake temperatures down, the turbo noise is a clear step up from stock, and the intakes are built specifically for the X3M\/X4M platform — not a universal part adapted to fit.\u003c\/p\u003e\u003cp\u003eThis is an X3M\/X4M front mount intake set, tagged S58 in Shopify. Made to order by KI RACING — please allow 25 days handling before shipping. $408, with $20 standard shipping, $50 express, and free shipping over $200. Confirm fitment for your X3M\/X4M before ordering, and check tuning requirements for your setup.\u003c\/p\u003e","brand":"K.I. RACING","offers":[{"title":"Default Title","offer_id":43401075687633,"sku":null,"price":408.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/2715\/4641\/files\/b8521b7aff5362dda9e068be0b91fe7a.png?v=1792267327"},{"product_id":"b46-b48-b58-injector-removal-and-install-tool","title":"B46\/B48\/B58 Injector Removal And Install Tool","description":"\u003cp\u003eRemove and replace factory injectors with ease. The KI RACING B46\/B48\/B58 Injector Removal And Install Tool is the proper tool for a job that goes wrong quickly without one — pulling and fitting injectors on B46, B48, and B58 engines. Injectors are precise, expensive parts, and trying to remove them without the right tool risks damaging the injector, the bore, or both.\u003c\/p\u003e\u003cp\u003eThis tool is for DIY owners and shops who work on BMW B-series engines and want the job done properly. Whether you're replacing a faulty injector, upgrading injectors as part of a build, or servicing the fuel system, having the correct removal and install tool makes the work faster, safer, and far less stressful. It's a workshop tool that pays for itself the first time you use it instead of improvising.\u003c\/p\u003e\u003cp\u003eThis is a B46\/B48\/B58 injector removal and install tool, tagged TOOLS in Shopify. Made to order by KI RACING — please allow 25 days handling before shipping. $115, with $20 standard shipping, $50 express, and free shipping over $200. Confirm compatibility with your B46, B48, or B58 engine before ordering.\u003c\/p\u003e","brand":"K.I. RACING","offers":[{"title":"Default Title","offer_id":43401076768977,"sku":null,"price":115.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/2715\/4641\/files\/B58-B48-B46INJECTORTOOL4.jpg?v=1792182032"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/2715\/4641\/collections\/ki_racing_ed6ac471-0f0e-4f3c-ac80-b15ba9e2e452.png?v=1792182227","url":"https:\/\/kiracing.myshopify.com\/collections\/s58.oembed","provider":"KI RACING","version":"1.0","type":"link"}