Car Enhancements UK
AIRTEC Motorsport Downpipe Sports Cat for BMW G Series – M2, M3 & M4
AIRTEC Motorsport Downpipe Sports Cat for BMW G Series – M2, M3 & M4
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- Tracked delivery to Canada, priced in CAD at checkout
- 30-day returns, refund within 5 working days
By replacing the restrictive primary catalytic converters located in the original downpipes with specially designed high-flow sports cats, back pressure is reduced, which effectively improves the engine’s breathing by allowing it to expel gases more quickly. This in return means faster throttle response, increased power output and a more aggressive exhaust note.
Complete with replacement fitting kit, the downpipes will mate to a standard or aftermarket exhaust system and come wrapped in a heat reducing covering.
Will fit the following models:
• BMW G87 M2 (left and right-hand drive)
• BMW G80 M3 (left and right-hand drive)
• BMW G82 M4 (left and right-hand drive)
Please note:
- Sports cats are sold for motorsport and off road use only and may not pass a UK MOT test or police road side checks.
- An ECU recalibration is required in order to ensure the EML is not illuminated.
Features:
• Direct replacement part to fit both left and right-hand drive
• 200 cell sports cats reduce restriction
• Made from high quality stainless-steel
• Fits original and aftermarket exhaust systems
• AIRTEC Motorsport laser cut plaque
• Heat reducing covering included
• Comes complete with fitting kit
AIRTEC Part No: ATEXHBMW4
Delivery
Every order is posted from London, tracked, within one working day.
Options
- Royal Mail Tracked 48 — 2–3 working days. £2.99, or free on orders over £25.
- Royal Mail Tracked 24 — next working day for most UK addresses. £4.99.
Dispatch
Orders placed before 2 pm Monday to Friday are dispatched the same day. Orders after 2 pm, or at the weekend, go out on the next working day. You will get an email with the tracking number as soon as the parcel is scanned.
Where we deliver
United Kingdom only, including Northern Ireland, the Highlands and Islands. We do not ship internationally at the moment.
If something goes wrong
If a parcel is late by more than three working days past its estimate, or arrives damaged, email hello@orvane.uk with your order number and we will sort it — replacement or refund, your choice.
Returns & refunds
30 days to change your mind. Refund within 5 working days of the item reaching us.
How to return something
- Email hello@orvane.uk with your order number and what you are returning. We reply within one working day with the return address and a reference.
- Pack the item in its original packaging where you can, with the reference inside.
- Post it back using a tracked service and keep the receipt.
Who pays the postage
If the item is faulty, damaged or not what you ordered, we refund the return postage too. If you have simply changed your mind, you cover the cost of sending it back.
What we can accept
Anything unused and in a resaleable condition within 30 days of delivery. For hygiene reasons we cannot take back earrings or opened personal-care items unless they are faulty.
Your legal rights
Under the Consumer Contracts Regulations 2013 you have 14 days from delivery to cancel an order for any reason; our 30-day window includes that. Under the Consumer Rights Act 2015 you are entitled to a repair, replacement or refund for goods that are faulty, not as described or not fit for purpose. Nothing here limits those rights.
- Tested by us Every product is used before it is listed
- Shipped to Canada From a local warehouse wherever we can
- Tracked to your door A tracking number on every order
- 30-day returns Refund within 5 working days