Scorpion Exhausts Secondary Cat Delete / Decat Mid Pipe (Catless Centre/Mid Section, Midpipe) for BMW M3 F80 2014-2018 S55 – 70mm (2.75") Performance Exhaust Upgrade, Direct Bolt-On to OEM or Scorpion Systems – UK Made

Secondary cat delete mid section for BMW M3 F80 2014 to 2018

Unlock the soundtrack and flow your S55 deserves with this Scorpion secondary cat delete centre section. Engineered for the 2014, 2015, 2016, 2017 and 2018 BMW M3 F80 saloon, this free flowing mid pipe replaces the secondary catalytic converters to reduce back pressure, sharpen response and deliver a richer, more aggressive tone while maintaining everyday drivability.

Why enthusiasts choose this upgrade

• Noticeable improvement in exhaust flow for a more responsive feel
• Deeper, sportier note that lets the twin-turbo six sing on throttle
• Premium British build quality from Scorpion with a precise OEM-style fit
• Direct bolt-on to the factory system or Scorpion cat-back for hassle-free installation
• Lighter than stock for a small but welcome weight saving

Key details

• Vehicle application: BMW M3 F80 2014 to 2018
• Compatibility: fits the standard BMW exhaust and Scorpion systems
• Tube size: 70 mm / 2.75 inches
• Approximate weights: OE 8.3 kg vs Scorpion 7.3 kg
• Weight saving: 1 kg

Real-world results

We have supplied and fitted this section for many customers and feedback has been consistently positive. Expect a more engaging soundtrack and a freer-revving feel without compromising long-distance use. The fit and finish are excellent and installation is straightforward when carried out by a professional.

Fitting and support

Professional installation is available at MJ Modifications in Warwickshire. For a fitting quote or advice, email info@mjmodifications.co.uk and our team will be happy to help.

Important notes

This secondary catalyst removal component is intended for track or off-road use where applicable. Please check local regulations before use on public roads.

What this product is often searched as

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Order today for fast UK dispatch and transform the character of your M car with a high quality British-made centre section that delivers sound, response and reliability.