{"product_id":"bm-icp001s","title":"2006-08 BMW 135i\/335i (all) - N54 Engine OEM Style Chargepipe Brushed Finish (BM-ICP001S)","description":"\u003cdiv\u003e Again, another parts development directly from Evolution Racewerks 135i Time Attack racing program. The factory diverter valves were causing an issue of not being able to hold up against the rigors of high boost application, therefore they needed to be replaced. Thus attention was brough to the factory diverter valve pipe and the need to optimize for maximum performance on a race car facilitated the need for a new pipe to be built. Often ignored, charged intake airflow characteristics greatly affect throttle response, turbo lag and ultimately maximum power potential. Smooth bends and minimal obstructions are ideal. This is not the case with the factory diverter valve charge pipe. On the factory diverter valve chargepipe features a sound baffle for the diverter valves. This sound baffle is connected on the side of the factory diverter valve charge pipe which splits airflow. This causes turbulence inside the pipe which slows the charge intake air velocity (speed of the air traveling inside the pipe). By removing this turbulence (by eliminating the factory diverter valve sound baffle), increased throttle response, decrease turbo lag and ultimately higher maximum power potential can be realized. Evolution Racewerks Diverter Valve Charge Pipe eliminates this sound baffle and thus eliminating the unneccesary turbulence in the diverter valve pipe, keeping charge intake air velocity at it s maximum. Apparrently, BMW thought the same thing as later model (2009-10) did not come with this baffle.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eIncrease throttle response and decreases turbo lag.\u003c\/li\u003e\n\u003cli\u003eCompatible with factory diverter valves or aftermarket factory style diverter valves.\u003c\/li\u003e\n\u003cli\u003eLightweight High Grade 6061 Aluminum Piping.\u003c\/li\u003e\n\u003cli\u003eThrottle body matched 3\" piping.\u003c\/li\u003e\n\u003cli\u003eRetains factory style o-ring throttle body lock flange.\u003c\/li\u003e\n\u003cli\u003ePrecision CNC machined throttle body flange ensures leak free connection to throttle body.\u003c\/li\u003e\n\u003cli\u003eQuick and easy connection and disconnection to throttle body\u003c\/li\u003e\n\u003cli\u003ePrecision CNC machined MAP sensor flange ensures leak free connection.\u003c\/li\u003e\n\u003cli\u003eDiverter Valve Charge Pipe features beaded ends and T-bolt clamps to prevent intercooler piping from coming off from boost.\u003c\/li\u003e\n\u003cli\u003eFactory diverter valve sound baffle, which causes turbulence in the factory pipe, is removed.\u003c\/li\u003e\n\u003cli\u003eIncludes all hardware for complete installation.\u003c\/li\u003e\n\u003cli\u003eDeveloped under the harsh conditions of racing on Evolution Racewerks 135i Race Car.\u003c\/li\u003e\n\u003cli\u003eLimited Lifetime Warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003cul\u003e\u003cli\u003eBMW 335i Twin Turbo N54 Engine 2006-2008\u003c\/li\u003e\u003c\/ul\u003e\n\u003cstrong\u003eNote(s):\u003c\/strong\u003e\u003cul\u003e\u003cli\u003eImages are used for marketing purpose only actual product may vary!\u003c\/li\u003e\u003c\/ul\u003e \u003c\/div\u003e","brand":"Evolution Racewerks","offers":[{"title":"Default Title","offer_id":50232042881330,"sku":"BM-ICP001S","price":199.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/7365\/9954\/files\/er-BM-ICP001_ee016e8e-6abb-4d94-99e8-97d1367e7aa5.webp?v=1763168911","url":"https:\/\/peterscarparts.com\/products\/bm-icp001s","provider":"PETER'S CAR PARTS","version":"1.0","type":"link"}