BMW 3 Series Performance Exhaust - AWE Tuning - Cat-Back Touring Edition - '19-'27. A refined, daily-drivable system that unlocks straight-through performance and a deep B58 soundtrack without the drone.

Engineered for the G20 M340i, this cat-back uses a stamped merge that feeds dual 3-inch T304L stainless piping for optimal flow, measured at up to 65% over stock, with headroom for future mods. AWE's patented 180 Technology targets and cancels drone-prone frequencies, delivering rich tone at wide-open throttle and quiet manners on the highway. Choose non-resonated for stock downpipes, or resonated if you're running an aftermarket downpipe; swapping midsections later is straightforward.

Features

• 3-inch CNC mandrel-bent T304L stainless steel construction
• Stamped merge and dual 3-inch piping; 65% more flow than stock
• Mid-pipe inlet adapter supports 80mm stock or aftermarket downpipes
• Max gains of 16 hp and 12 lb-ft at the wheels (stock software)
• Direct bolt-on fitment, no cutting; No CEL guarantee
• Lifetime Warranty; perfect fitment guaranteed

Have questions or want to schedule installation or customization? Call our Austin, Texas shop at 512-982-9393 or our Los Angeles, California area shop at 562-981-6800. Thinking about purchasing multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov