Cobra Sport De-Cat Downpipe Performance Exhaust for BMW 335i F30 F31 F34 2013 to 2015
Transform your BMW 335i with the Cobra Sport de-cat downpipe performance exhaust. This high-flow 3 inch 76.2 mm downpipe fits from the turbo to the centre section and replaces the standard catalyst to maximise exhaust flow, unlock response and deliver an aggressive, motorsport-inspired sound. Perfect for track days and off road use, this Cobra Sport downpipe is a must-have upgrade for any BMW 335i F30, F31 or F34 owner looking for a serious performance exhaust upgrade.
- 3 inch 76.2 mm mandrel-bent pipework for excellent flow
- Fits from turbo to centre exhaust section
- Replaces the standard catalytic converter
- All relevant fittings and gaskets supplied
- Sharper throttle response and faster turbo spool
- Deeper, more purposeful exhaust tone under load
We have fitted and run this Cobra Sport de-cat downpipe on our own builds, and customer feedback has been consistently positive for sound quality, driveability and overall performance feel. If you are searching for a BMW 335i downpipe upgrade, BMW 335i de-cat downpipe, BMW F30 335i performance exhaust, Cobra Sport downpipe 335i or a catless downpipe for F30 F31 F34 335i, this is the proven solution.
Fitment
Compatible with BMW 335i 2013 to 2015:
- F30 3 Series Saloon
- F31 3 Series Touring
- F34 3 Series Gran Turismo
Important notes
The de-cat exhaust version is sold for motorsport and off road use only worldwide.
The sports catalyst version replaces a factory emissions device and is not EC homologated. This may not meet current emission laws for road use in your territory.
EML or CEL lights may activate after removing the standard O/E catalyst. An ECU remap is recommended to correct this and to stabilise power delivery after installation.
Why choose this Cobra Sport de-cat downpipe
- Performance-focused design to reduce back-pressure
- Direct-fit turbo downpipe with supplied fittings and gaskets
- Track-proven sound and response upgrade for BMW 335i
- Ideal base for further tuning and stage upgrades
Professional fitting available
Want it fitted by specialists who know performance BMW exhausts inside out? Book installation with Nforcd in Warwickshire. Request a fitting quote: Sales@nforcd.com.
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