1-4 DAYS DELIVERY
Cobra Sport
BMW M4 (F82) Coupe 3" Valved Primary Cat Back Performance Exhaust
£2,798.28 GBP
In Stock
Sold out
SKU: BM104TP84
100% ORIGINAL AND QUALITY
24 MONTHS GUARANTEE
- Description
- Shipping and Refund
Fits to Primary O/E Catalyst - Pre-PPF models only. (Requires 2 x BMW gasket - part number 18307851168 - not included).
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 M4 (F82) Coupe performance exhaust is made in 3"/76.2mm pipework and fits from the primary catalytic converter section backwards. This exhaust replace the secondary catalyst (Cat Bypass), centre and rear sections.
This exhaust includes the secondary de-cat and is sold for motorsport and off road use only and will NOT be able to pass a UK MOT emissions test or police road side checks.
EML lights may activate after removing the standard second O/E catalyst. An ECU Re-map is recommended to correct this problem and stabilise all power increases.
This primary cat back exhaust includes a H-pipe section to combine and equalise the gas flow giving a sportier exhaust note.
Please Note - This performance exhaust retains the use of exhaust valves. When switching drive modes (e.g. Comfort to Sport+ mode) your exhaust tone will continue to swop from quieter to louder tones as before.
Requires 2 x BMW gasket - part number 18307851168 - all other relevant gaskets and fittings are supplied.
Press Release
Keen to make a step above and differentiate from the competition, Cobra Sport have used their extensive experience and use of new exhaust technology to create a product which truly stands out in the aftermarket performance market.
The Cobra Sport research and development team quickly made the decision to base the new M4 exhaust systems on 3" (76.2mm) T304 grade stainless steel pipework. The larger diameter 3" pipework enhances the capabilities of the 3.0 litre twin turbo V6 engine and utilising advanced gas flow design, allows for substantial performance improvements. The M4 development has been based around a valved cat back exhaust with the addition of a secondary de-cat (catalyst bypass) exhaust upgrade. The cat back exhaust includes a centre H-Pipe section, designed to mix and perfectly balance gas flow from both sides of the engine to increase power, improve flow efficiency and enhance the exhaust tone.
Extensive road testing was undertaken in order to ensure there was no resonance or exhaust drone in the cabin throughout the rev range in all drive modes. The sound of the new Cobra Sport exhaust boast vastly improved tonal characteristics, with the new exhaust offering a deeper more aggressive sound when under full load. The Cobra Sport exhaust incorporates a pair of exhaust valves designed to utilise the existing valve motors , enabling continued use of the M4 drive modes to adjust the dynamic of the exhaust. In the comfort driving mode the valves remain shut forcing the gas flow through the flow optimised rear box, creating a finely tuned exhaust note for a sporty but unobtrusive sound track for everyday use. With the valves open in Sport and Sport+ mode, the gas flows through all 4 tips creating a highly aggressive sound track.
Cobra Sport Sales Manager Matt Thomas commented, "Building on an existing first class reputation in the BMW tuning market, we're excited to be adding the Cobra Sport sound and performance upgrade to the stunning M4. Power testing the secondary de-cat and cat back system revealed an impressive +21.25bhp and +9.2lb-ft of torque. The free flowing 3†pipework and optimised exhaust technology opens up huge potential for M4 owners looking to increase power whilst also obtaining a pitch perfect exhaust tone."
Cobra Sport have improved the styling of the BMW M4, creating a noticeably enhanced and balanced look to the rear of the M4 with a choice of quad 3.5" (88.9mm) inward rolled baffled or inverted highly polished stainless steel tailpipes. For those looking to take the style upgrade a stage further, upgraded ceramic coated matt black 'Blackout' tailpipes are available.
Media
Example of the BMW M4 Performance Exhaust (Valved Primary Cat Back Exhaust).
Interior Sound Example of the BMW M4 Performance Exhaust (Valved Primary Cat Back Exhaust).
Fitting Video - BMW M4 Performance Exhaust (Valved Primary Cat Back Exhaust).
Rolling Road Power Testing - BMW M4 Performance Exhaust (Valved Primary Cat Back Exhaust).
Example of the BMW M4 Performance Exhaust (Valved Secondary Cat Back Exhaust).
At Aspired Performance, we value your satisfaction and understand that mistakes can happen when ordering. In the event of returning an item due to an incorrect order, please note that a 5% restocking fee and return postage will be applicable. We appreciate your understanding, and if you have any enquiries, our dedicated customer service team is here to assist you.
Shipping
Order Processing:
- Orders placed before 2:00 PM (local time) on business days will be processed and shipped on the same day.
- Orders placed after 2:00 PM (local time) will be processed and dispatched on the next business day.
Delivery Timeframe:
- Our standard shipping times apply once the order has been processed.
- Customers will receive a confirmation email with tracking information once the order has been shipped.
Business Days:
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Exceptions:
- During peak seasons or promotions, processing times may be subject to change. Any adjustments will be communicated on our website or during the checkout process.
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- We offer a range of shipping options during checkout, allowing you to choose the delivery speed that best suits your needs.
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We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at sales@aspiredperformance.co.uk
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at sales@aspiredperformance.co.uk
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Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
European Union 14 day cooling off period
Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and send the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at sales@aspiredperformance.co.uk
