Scorpion Exhausts High Flow Sport Cat Secondary Catalyst | BMW M3 F80 2014–2018 S55 | Mid Pipe Centre/Center Cat Section 70mm 2.75in | Secondary Catalytic Converter Performance Exhaust Upgrade | Direct Fit to OEM & Scorpion Cat-Back

Performance catalyst upgrade for BMW M3 F80 2014 to 2018

Unlock freer exhaust flow and a more engaging soundtrack on your 2014, 2015, 2016, 2017 and 2018 BMW M3 F80 with this high flow secondary catalytic section from Scorpion. Built in England and engineered for enthusiasts, this centre catalytic replacement is a proven upgrade for the S55 twin turbo six, delivering crisp throttle response and a purposeful tone while retaining everyday usability.

Designed to integrate seamlessly with the factory system and Scorpion cat back options, this direct fit mid section lets your M3 breathe better without fuss. We have installed this part on customer cars and the results speak for themselves. Sharper response, smoother pull through the revs and a deeper, sportier note that suits the F80 perfectly.

Key reasons to choose this upgrade

• Direct fit to OEM centre section and Scorpion systems for straightforward installation
• Optimised gas flow from a high flow sport catalyst for reduced back pressure
• Crafted in England by Scorpion for quality, durability and consistent performance
• Enhances soundtrack with a richer, more aggressive tone under load
• Ideal foundation for further tuning on the S55 platform

Compatibility and specifications

• Vehicle: BMW M3 F80 saloon 2014 to 2018
• System compatibility: fits factory exhaust and Scorpion cat back
• Tubing diameter: 70 mm 2.75 inch
• OE weight: 8.3 kg
• Scorpion section weight: 9.4 kg

Scorpion’s reputation is built on premium design, meticulous construction and real world performance that enthusiasts and track users trust. Hand finished in the UK, their components are widely regarded for fit, finish and reliability that lasts.

Professional fitting available

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

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Add to basket today and transform the character of your F80 with a quality upgrade that delivers response, sound and driving enjoyment mile after mile.