BMW E9X 335/335is/335xi 3.5" Catback Exhaust

DESCRIPTION FINALLY, A RACE EXHAUST FOR YOUR 335 THAT CHECKS ALL THE BOXES Looking for a high-quality, reasonably priced race exhaust for your 335i? How about one based on a legendary design, with more ground clearance and reduced rasp? ATM SpeedShop has you covered.  After over a year in development and several revisions, ATM now offers a high quality 3.5" race exhaust available for your 335. Hand-crafted, TIG-welded 304SS is at the core of our exhaust with guaranteed fitment on every unit we build.  From front to back we have designed this system to have every feature you've wanted.....Starting with our merge pipe, we've used twin flex-joints for proper movement and trouble-free fitment on all types and brands of downpipes. After the merge, the connection and resonator location on the 3.5" single run has been configured for maximum ground clearance, a must for this size exhaust on the 335. We've also used a combination of V-band connections and slip-joint connections where required f