{"product_id":"berk-technology-bmw-135i-08-up-full-race-exhaust-system","title":"Berk Technology BMW 135i 08-up Full Race Exhaust System","description":"\u003cdiv\u003eThe Berk Technology exhaust system is perfect for those wanting to release the performance and sound from their track driven BMW 135i.  This is the same exhaust system used on our championship winning time attack car.  This is the full race system, our lightest and highest performing model.  This exhaust system  replaces the entire OEM exhaust from the downpipes back.  Larger 2.5 inch mandrel bent stainless tubing replaces the restrictive OEM crush bent tubing.  The midpipes feature twin straight through resonators to aid in meeting sound requirements in place at some SCCA and NASA Autocross\/Track events.  All Berk Technology exhaust systems are 100% bolt on at the factory mounting points and do not require any special tools or modifications to the vehicle.  Supports both twin turbo N54 and single turbo N55 BMW 135i variants.  Includes all neccesary hardware for installation.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eThe same system used on the Berk Technology 135i Time Attack racecar\u003c\/li\u003e\n\u003cli\u003eBerk Resonated midpipes + Berk rear section w\/ muffler delete\u003c\/li\u003e\n\u003cli\u003eFull downpipe back race system. Our lightest and highest flowing model\u003c\/li\u003e\n\u003cli\u003eRemoves secondary cats in midpipe\u003c\/li\u003e\n\u003cli\u003eDesigned for maximum flow and minimal weight\u003c\/li\u003e\n\u003cli\u003eNot recommended for daily driven street use\u003c\/li\u003e\n\u003cli\u003ePerfect exhaust for the serious track competitor. Exotic pitch in the upper RPM range, easy to hear what the engine is communicating with you\u003c\/li\u003e\n\u003cli\u003eMidpipe features: Dual 2.5″ tubing, dual resonators, into a single 3″ Y\u003c\/li\u003e\n\u003cli\u003eRear section w\/ muffler delete features: 3″ tubing into dual 2.5″ Y-pipe\u003c\/li\u003e\n\u003cli\u003eWeight savings of ~30lbs\u003c\/li\u003e\n\u003cli\u003eHand assembled and TIG welded with full stainless steel construction\u003c\/li\u003e\n\u003cli\u003e100% bolt on \u0026amp; will never cause check engine lights\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FR SPORT","offers":[{"title":"Full Race Exhaust System","offer_id":43332225105954,"sku":"09K6N","price":1305.0,"currency_code":"USD","in_stock":false},{"title":"Race Exhaust System Ceramic Coated","offer_id":43332225138722,"sku":"09K6P","price":1462.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/3472\/1600\/files\/BT1801-SMP-HPC.jpg?v=1733618952","url":"https:\/\/www.eastcaraudio.net\/products\/berk-technology-bmw-135i-08-up-full-race-exhaust-system","provider":"East Car Audio","version":"1.0","type":"link"}