BMW F22 M235i/M235i xDrive Dinan Axle-Back Exhaust 2014-2015 - Performance Rear Silencer/Back Box/Muffler, 304 Stainless, Free-Flow with Helmholtz Drone Reduction, Twin 89mm Ceramic Black Tips - Fits Standard Rear Valance/Diffuser (No M Performance) N55

BMW F22 M235i and M235i xDrive Dinan Stainless Rear Section - twin 89 mm ceramic black tailpipes - fits standard rear valance - 2014 to 2015

Transform the character of your 2 Series coupe with Dinan’s premium rear silencer upgrade for the F22 M235i. This bolt-on back box is engineered from 100 percent 16 gauge 304 grade stainless steel and tuned with a Helmholtz resonator to reduce unwanted cabin resonance while letting the engine sing when you press on. It is the ideal sports exhaust system for drivers who want a deeper tone, sharper response and OEM level fit and finish that looks factory plus behind the stock diffuser.

Why enthusiasts choose this Dinan rear section

• Straight-through free flowing design for improved gas flow and crisper throttle response
• Helmholtz resonance control for reduced drone at motorway speeds and a refined cabin experience
• Durable 304 stainless steel construction for long term corrosion resistance
• Twin 89 mm ceramic coated black tailpipes that fill the standard bumper apertures with a stealth performance look
• Direct fit using factory hangers and mounting points for an easy, reversible upgrade
• Balanced sound profile - civilised on the commute, assertive under load

Sound and driving feel

On our own installs and customer cars, this Dinan system delivers a richer, deeper soundtrack without the boom. Around town it stays calm with minimal in-cabin resonance. Open it up and you get a clean, sporty note that suits the M235i’s character and lets the N55 breathe properly.

Vehicle compatibility

• BMW 2 Series F22 M235i coupe - 2014 to 2015
• BMW 2 Series F22 M235i xDrive coupe - 2014 to 2015
• Fits cars with the standard factory rear valance and stock diffuser
• Not suitable for vehicles with the M Performance rear valance or diffuser

Installation and fitting

Designed as a direct replacement rear section and mounts to the OE hangers. For professional fitting, book with MJ Modifications in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk.

Why buy from MJ Modifications

We specialise in performance upgrades and have hands-on experience installing this Dinan system on F22 platforms. Customers consistently praise the sound quality, precise fitment and everyday usability. Our team can supply and fit, advise on compatibility with your bumper setup and ensure the tips sit perfectly in the standard apertures.

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