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Cobra Sport BMW M135i (F40) Turbo Back Performance Exhaust
Cobra Sport BMW M135i (F40) Turbo Back Performance Exhaust
Cobra Sport performance exhausts enhance the sound, looks and quality of your vehicle giving you the ultimate driving experience. Our sports exhausts range is fully guaranteed to give you assurance of our quality.
This BMW M135i performance exhaust is made in 3"/76.2mm pipework and fit from the turbo backwards (turbo-back system), these parts replace the front pipe, centre and rear sections.
The resonated exhaust includes the centre silencer and has a subtle but sporty tone. This exhaust however, is also available as a non-resonated version which is a louder option as it excludes the centre silencer and therefore, has a sportier exhaust note.
Valved Non-Resonated De-Cat Turbo Back with Rear Box (Part code: BM134D) Test Results:
Sound - Engine at Idle (Sport mode): 68.9dB (+5.9dB) - Static 4,000rpm test: 97.8dB (+15.8dB)
Sound - Engine at Idle (Comfort mode): 68dB (+5dB) - Static 4,000rpm test: 93.8dB (+11.8dB)
All relevant fittings and gaskets are supplied.
Please Note:
The 'Valved' exhaust retains the use of exhaust valves. When switching drive modes (e.g. Eco to Sport mode) your exhaust tone will continue to swap from quieter to louder tones as before.
The 'Non-Valved' exhaust removes the use of exhaust valves. When switching drive modes (e.g. Eco to Sport mode) your exhaust tone will not change from quieter to louder as before. Using a Non-Valved exhaust will not harm the running of your vehicle, you will simply not have exhaust sound options, however the Cobra Sport exhaust has been designed with this in mind.
IMPORTANT: this exhaust removes the PPF filter and will require engine tuning at time of fitment to cancel the EML light.
The sports catalyst version replaces factory emissions devices and is not EC homologated. This may not meet current emission laws for road use in your territory.
Fitment is for motorsport and off road use only as it removes the PPF filter.
Fitted images show the non-valved resonated version.
Sound Videos
**Delivery Times**
For in-stock items, you can expect delivery within 1-3 business days. However, some products, such as Cobra Sport items, are made to order and may require longer delivery times.
**Cobra Sport Products**
We aim to deliver all Cobra Sport products within 7-10 business days. However, because many of these items are individually handcrafted and made to order, please allow up to 30 days for delivery, especially during busy periods.
We are constantly working to improve our shipping times and appreciate your understanding.
If you have any questions or encounter any issues, please don't hesitate to reach out to us at support@whautocare.com or message us directly on Instagram. We aim to respond within 24-48 hours.
Thank you,
The WHautocare Team
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