{"product_id":"cts-turbo-3-5-high-flow-cat-bmw-n55-pneumatic-wastegate","title":"CTS Turbo 3.5\" downpipe with catalytic converter for BMW N55 pneumatic wastegate (335i F30, M135i)","description":"\u003cp\u003eCTS Turbo 3.5-inch high-flow catted downpipe for the BMW N55 with pneumatic wastegate. Replaces the highly restrictive stock downpipe.\u003c\/p\u003e\u003cp\u003eCAD-designed for a perfect OEM fit, it is constructed from T304 stainless steel with hand-TIG welding and back-purging. It provides a sporty sound under acceleration, remains discreet at cruising speeds, and features no drone with the stock exhaust.\u003c\/p\u003e\u003cp\u003eCompatible with BMW 335i F30 and M135i F20\/F21, including xDrive models, produced between 2012 and July 2013 (N55 with pneumatic wastegate). If your car was manufactured after July 2013, you need the 4-inch version for electric wastegate. A Stage 2 tune is required to avoid a check engine light; CTS recommends Bootmod3. The warranty does not cover catalytic converters damaged by crackle tunes.\u003c\/p\u003e\u003cp\u003eBefore installing any exhaust parts on a registered vehicle, please check current local regulations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDelivery time: 2 to 30 days.\u003c\/strong\u003e This part may not be in stock in Spain and is ordered from the manufacturer based on availability. If you need it by a specific date, please contact us before purchasing so we can confirm the timeframe.\u003c\/p\u003e","brand":"CTS Turbo","offers":[{"title":"Default Title","offer_id":55426546401614,"sku":"CTS-EXH-DP-0022-CAT","price":482.79,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/7329\/0062\/files\/CTS-DP-0022-CAT_02-600x600_1bb7f37c-700a-4c49-8eca-188f545f007c.jpg?v=1776696508","url":"https:\/\/driftandgrip.com\/en\/products\/cts-turbo-3-5-high-flow-cat-bmw-n55-pneumatic-wastegate","provider":"Drift \u0026 Grip","version":"1.0","type":"link"}