Cobra Sport MINI Mk2 R56/R57 Cooper S / JCW / GP2 Turbo Downpipe / Front Pipe – Sports Cat or De-Cat (Catless) 63.5mm (2.5") – High-Flow Catalyst, Cat Bypass, Turbo Outlet Pipe Performance Exhaust Upgrade (N14/N18)

R56 and R57 MINI Turbo Downpipe Upgrade - Sports Catalyst or Catless Race Pipe

Unlock sharper turbo response and a deeper, motorsport-inspired tone with this Cobra Sport front section for the second-generation MINI. Engineered for the R56 and R57 platform, it replaces the restrictive factory converter between the turbocharger outlet and the centre section, using 63.5 mm - 2.5 inch pipework for smoother gas flow and a cleaner, crisper soundtrack.

Choose the set-up that suits your build: a high-flow sports catalyst for a refined, less restrictive road-biased upgrade, or a decat pipe for maximum track performance. Either way, this is a proven MINI tuning essential that pairs brilliantly with remaps and typical stage 2 style packages, helping your Cooper S, JCW or GP2 breathe and sound the way it should.

Fitment

• MINI R56 and R57 - Cooper S, John Cooper Works, GP2
• Fits from the turbo outlet to the centre section, replacing the OEM catalytic converter
• Pipe diameter: 63.5 mm - 2.5 inch

Why enthusiasts choose this MINI downpipe

• Noticeably freer flow for improved throttle response and turbo spool
• Richer exhaust note without droning when paired with compatible systems
• Two configurations: high-flow catted or catless track version
• All relevant fixings and gaskets supplied - turbo gasket not included
• Cobra Sport quality and reliability trusted by our customers

We run this hardware on customer builds and it continues to impress for sound quality, fit and finish. If you are searching for MINI R56 downpipe, JCW R56 cat bypass, R57 convertible sports catalyst, MINI GP2 exhaust upgrade, turbo outlet pipe or front section exhaust, this is the upgrade that keeps coming out on top for value, tone and flow.

Important information

• De-cat version is sold strictly for motorsport and off-road use only worldwide.
• Sports catalyst version replaces a factory emissions device and is not EC homologated. It may not meet current emission laws for road use in your territory.

Professional installation

For fitting, speak to the specialists at MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a tailored installation quote and advice on pairing this downpipe with your existing system and tune.

What’s included

• Front section downpipe in 63.5 mm - 2.5 inch pipework
• Relevant clamps and gaskets - turbo gasket not included

Media

Exhaust Talk Episode Two - Sports Catalyst vs De-Cat Performance Exhausts