BMW
Genuine BMW M235i N55 M Performance Axle-Back Exhaust | OEM Rear Silencer/Muffler Back Box/Rear Box with Twin 80mm M Tips | F22 F23 2 Series 2012-2016 Coupe Convertible incl xDrive AWD | Stainless Sports Tailbox Upgrade
Genuine BMW M235i N55 M Performance Axle-Back Exhaust | OEM Rear Silencer/Muffler Back Box/Rear Box with Twin 80mm M Tips | F22 F23 2 Series 2012-2016 Coupe Convertible incl xDrive AWD | Stainless Sports Tailbox Upgrade
Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.
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Official BMW Sports Muffler for F22 F23 M235i N55
Transform the character of your six‑cylinder 2 Series with BMW’s factory uprated rear section. This OE stainless steel rear box with twin 80 mm M logo tailpipes adds a deeper, more purposeful tone and sharper throttle response while keeping motorway refinement intact. Engineered by BMW using CAD and FEM for precise fitment and long-term durability, this axle‑back upgrade is the trusted choice for F22 and F23 M235i owners, including xDrive models.
Why enthusiasts choose this upgrade
- Factory BMW quality and alignment for the F22 and F23 M235i N55 platform
- Stainless construction and 2 x 80 mm embossed M tips for a clean, premium finish
- Reduced back pressure and improved gas flow to support performance potential
- Rich straight‑six soundtrack outside with comfortable cruising inside
- High corrosion resistance for year‑round UK driving
- Direct replacement rear silencer for simple, fuss‑free installation
Proven on our own builds
We have supplied and installed this BMW rear silencer for numerous M235i customers and on our own projects. Feedback is consistently positive about the sound quality, OE fit and finish, and the subtle yet sporty tone that never drones.
Vehicle fitment
- BMW 2 Series F22 M235i N55 Coupe 2012 to 2016
- BMW 2 Series F22 M235i N55 xDrive Coupe 2013 to 2016
- BMW 2 Series F23 M235i N55 Convertible 2014 to 2016
- BMW 2 Series F23 M235i N55 xDrive Convertible 2014 to 2016
Installation
Prefer a professional fit and alignment. Book with MJ Modifications in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk. Supply only or supply and fit available.
BMW part numbers
The following genuine BMW numbers are commonly paired with or related to this rear section and tip options. Please check your car’s specification before ordering accessories.
- 18302293766 Diffuser
- 18302286673 Performance diffuser for automatic transmission
- 18302354364 Chrome tailpipe finishers
- 18302355889 Carbon tailpipe finishers
Compatibility check
We will verify fitment before dispatch. Add your UK registration or the last 7 digits of your VIN at checkout so we can confirm compatibility with your M235i N55.
Warranty
Two year manufacturer warranty for UK customers and one year manufacturer warranty for international customers when a VIN is provided at checkout on compatible vehicles.
Search terms customers use
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