BMW M3 M4 Cat Back Exhaust Mid Pipe F80 F82 | 3.5 inch 89 mm | 304 Stainless Steel Performance Centre Section
Upgrade your BMW M3 F80 or BMW M4 F82 with our 3.5 inch 89 mm cat back mid pipe in 304 stainless steel. This free flowing centre section transforms the S55 soundtrack with a deeper, more aggressive tone without being excessively loud. Designed to work from the standard catalytic converters or from decat pipes, it connects back to the OEM rear silencer back box for a clean, factory style fit that delivers the performance exhaust note enthusiasts want.
Built from corrosion resistant 304 stainless steel, this BMW M3 M4 mid pipe cat-back centre section is a proven upgrade for F80 and F82 owners looking for a simple, high impact exhaust mod. We run this setup on our own F8x builds and customer feedback has been excellent for both fitment and sound quality.
Key features and benefits
- 3.5 inch 89 mm free flowing mid pipe for BMW M3 F80 and BMW M4 F82
- Premium 304 stainless steel construction for durability and long life
- Cat back centre section that retains the OEM rear box for daily friendly volume
- Noticeably more aggressive tone with improved exhaust character on the S55 engine
- Direct compatibility from standard catalytic converters or from decat pipes
- Designed for excellent fitment with the factory back box rear silencer
Fitment and compatibility
- Vehicle: BMW M3 F80, BMW M4 F82
- Engine: S55 twin turbo
- Configuration: Cat back mid pipe centre section fits from OEM catalytic converters or decat pipes to the standard back box
- Connections: Use 63 mm internal diameter sleeves and clamps to join to the back box as shown in images
- Hardware: You may require new bolts as the standard fixings do not always come out
- Works with the standard factory exhaust system and with decat pipes that fit to the OEM system
Why choose this BMW M3 M4 exhaust upgrade
If you are searching for BMW M3 F80 exhaust, BMW M4 F82 exhaust, BMW M3 M4 cat back, BMW M3 M4 mid pipe, BMW F80 F82 centre section, 3.5 inch 89 mm stainless exhaust, or S55 performance exhaust, this centre pipe delivers the sound, quality and fitment you want. It enhances the exhaust note while keeping cabin comfort intact and maintains full compatibility with the OEM rear silencer.
Professional fitting available
We highly recommend professional installation. Nforcd offers fitting at our Warwickshire workshop. For a tailored quote and availability, please email Sales@nforcd.com.
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