BMW M235i Performance Exhaust - Dinan - Resonator Delete Kit - '14-'16. Give your F22 M235i a richer, more assertive exhaust note with this precision-built, bolt-on section that replaces the factory resonator.

Engineered by Dinan, this kit swaps the stock hydro-formed 80 mm mid-pipe for straight-through 3.25 in (82.6 mm) mandrel-bent T304 stainless tubing. Located between the catalyst and rear muffler, it improves flow and intensifies sound, especially when paired with the Dinan Free Flow Axle-Back. Confirmed to fit the OEM exhaust and Dinan axle-back; fitment with other axle-back systems is not guaranteed. Includes mounting hardware for a straightforward install.

Features

• 100% 304 stainless steel construction
• 3.25" (82.6 mm) mandrel-bent, straight-through design
• Deletes factory resonator between catalyst and rear muffler
• Replaces stock 80 mm hydro-formed piping
• Bolt-on installation; hardware included
• Confirmed fit: OEM M235i and Dinan Free Flow axle-back
• Application: 2014–2016 BMW M235i (F22)

Have questions or planning your build? Call our team in Austin, Texas at 512-982-9393 or in the Los Angeles, California area at 562-981-6800. We offer installation and customization services at both locations.

Thinking about 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