AC Schnitzer Valved Quad Tip Performance Axle-Back Exhaust (Rear Silencer/Muffler/Back Box) for BMW M235i F22 2 Series Coupe – Stainless Steel Evo Tailpipes, OEM Valve Control, Optional Sound Tube

Unlock the soundtrack your BMW M235i deserves

Give your F22 2 Series Coupe a serious upgrade with this AC Schnitzer rear box. Expect a richer, more purposeful tone, a cleaner look from the quad exit layout and a quality finish that matches OEM-plus standards. Built from high grade stainless steel, this axle-back replacement is engineered for improved gas flow and weight saving compared with the factory rear muffler.

Why enthusiasts choose this setup

• Designed for BMW M235i F22 2 Series Coupe
• Quad exit Evo-style outlets with AC Schnitzer branding for a premium, motorsport-inspired finish
• Factory valve control retained and managed by the ECU for comfort on cruise and bite when you want it
• Optional sound tube available to raise volume and character even further
• Stainless construction for durability and long-term corrosion resistance
• Improved flow and reduced mass versus the standard back box
• Straightforward swap using original mounting points

Sound and driving feel

Cold starts gain presence, mid-range has a deeper, more athletic note and the top end opens up without sounding harsh. With the valves shut, it remains refined for daily driving. Open it up and you get the kind of performance tone that suits the M235i perfectly.

Choose your volume

This system keeps the stock valve actuation through the vehicle’s electronics. If you want an even louder, more engaging sound, select the optional sound tube during checkout.

What our customers say

We have fitted this AC Schnitzer rear section for multiple M235i owners and feedback has been consistently positive. Clients love the quality, the look of the quad outlets and the way the tone transforms the drive without compromising everyday usability.

Compatibility and notes

• For BMW M235i F22 Coupe
• Quad outlet rear section with Evo-style tips carrying the AC Schnitzer logo
• ECU-controlled valve functionality retained
• Optional sound tube can be selected when ordering

Professional fitting available

Want it installed perfectly first time? Book fitting with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a tailored quote.

Search-friendly terms

BMW M235i F22 performance exhaust, quad tip rear box, axle-back upgrade, valved muffler, AC Schnitzer exhaust for 2 Series, stainless performance backbox, Evo tips, quad tailpipes, BMW M235i sound upgrade, UK fitting Warwickshire.