Dinan Centre/Center Silencer Resonator Delete Midpipe for BMW 2 Series F22 M235i (2014-2016) N55 - 3.25in (82.5mm) T304 Stainless Straight Pipe Mid Section, Fits OEM Stock Back Box & Dinan Free Flow Axle-Back Exhaust

BMW F22 M235i N55 Centre Silencer Delete by Dinan

Turn up the character of your 2 Series with a centre section that unlocks the soundtrack the N55 turbo straight six is famous for. Dinan’s centre midpipe replaces the factory silencer with a straight-through 3.25 inch (approx 82.5 mm) T304 stainless tube for a richer, deeper exhaust note and cleaner flow. Keep the original rear box for a tasteful uplift, or combine it with the Dinan Free Flow rear section for a more assertive growl that makes every throttle input addictive.

Crafted in premium T304 stainless steel for long-term corrosion resistance, this midpipe is sized correctly to support the N55’s breathing while delivering a purposeful tone without the hassle of a full cat-back. If you have been searching for a centre section change that brings out the best of your M235i without drone or gimmicks, this Dinan centre pipe is a proven, enthusiast-approved solution.

Highlights

• Deeper, more engaging exhaust note from the N55 turbo engine
• Straight-through 3.25 inch T304 stainless midpipe for improved gas flow
• Pairs perfectly with the Dinan Free Flow rear muffler for an even bolder sound
• Quality engineering from a leading BMW tuning specialist
• Direct fit for the F22 M235i with the original rear section or Dinan rear section

Vehicle compatibility

• BMW 2 Series F22 M235i 2014 to 2016 with N55 engine
• Works with the factory back box
• Compatible with Dinan Free Flow rear section

What to expect

• More presence at idle, a stronger tone under load and a crisp bark on upshifts
• Straighter, less restrictive centre section for a cleaner exhaust path
• A meaningful upgrade in sound without changing the entire system

We have installed this setup on customer cars and our own, and the feedback is consistently excellent. Fitment is spot on, the finish is superb and the sound is exactly what M235i owners want from a centre section change.

Professional fitting

Want it installed properly first time. Book professional fitting with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

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