BMW 335i F30 F31 F34 N55 Downpipe - Cobra Sport Turbo Outlet Front Pipe | Sports Cat High Flow Catted or De-Cat Catless Decat | Performance Exhaust Upgrade for 3 Series Saloon Touring Gran Turismo GT 3.0 | Stage 2 Remap Ready | UK Made | Direct Fit Kit

Unlock your BMW 335i’s potential with a Cobra Sport turbo outlet upgrade designed for the F30 Saloon, F31 Touring and F34 Gran Turismo. This front section replaces the factory catalytic converter with a freer flowing solution, improving response, enhancing soundtrack and preparing your car for further tuning. Loved by our customers and used on our own builds, it is a proven upgrade for anyone chasing more power and a sharper drive.

Built in large-bore 3 inch 76.2 mm pipework, this assembly runs from the turbocharger housing to the centre section, removing the most restrictive part of the OE system. Expect quicker spool characteristics, reduced back pressure and a purposeful tone that complements the 3.0 N55 turbocharged engine. All required gaskets and fittings are supplied for a straightforward, direct-fit installation.

Why enthusiasts choose this BMW 3 Series 335i front pipe

• Significant flow increase compared with the factory converter
• Improved throttle response and turbo efficiency
• Engine note gains while retaining day-to-day drivability
• Perfect foundation for remapped or lightly modified cars
• Precision-built by Cobra Sport for consistent quality

Fitment

BMW 335i 3 Series with the N55 petrol turbo engine - F30, F31 and F34 platforms. Direct replacement from the turbo outlet to the centre section.

Specification

• Pipe diameter: 3 inch 76.2 mm
• Routing: turbocharger to centre exhaust connection
• Replaces the original catalytic converter assembly
• Includes all relevant fixings and gaskets

Available configurations

• Sports catalyst option - replaces a factory emissions device and is not EC homologated. This may not meet current emission laws for road use in your territory.
• Catless race option - sold for motorsport and off road use only worldwide.

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Fitting and support

Professional installation recommended. MJ Modifications in Warwickshire can supply and fit - request a quote via info@mjmodifications.co.uk.

Media

Developed on the track, released for the road. Motorsport-proven exhaust technology.