
AIRTEC Motorsport’s solution to improving the original set up is utilise the available space behind the front bumper and develop a direct replacement radiator that’s both wider and thicker. This means capacity is increased by a 65% over standard, whilst frontal area is also increased by 13% to help cool the extra capacity.
AIRTEC part no: ATRADBMW5
TECHNICAL DATA
As part of our expanding BMW platform product range, AIRTEC Motorsport is proud to launch our auxiliary radiator upgrade aimed at BMW M2 Competition/M3 & M4 models for fast road or track use.
AIRTEC Motorsport’s solution to improving the original set up is utilise the available space behind the front bumper and develop a direct replacement radiator that’s both wider and thicker. This means capacity is increased by a 65% over standard, whilst frontal area is also increased by 13% to help cool the extra capacity.
Despite the significant increases, the radiator fits neatly behind the bumper and requires no modifications to fit, using the OEM mounts and the original coolant connectors.
Furthermore, to protect the larger core in its vulnerable position at the front of the car, there is also a mesh stone guard fitted in place, as OEM radiators can often become damaged over time, which limits their cooling ability.
Finished in a high-quality powder-coated black finish, the comprehensive fitting kit includes a detailed instruction fitting guide.
Also available individually.
Dimensions:
OEM radiator:
Width: 250mm
Height: 183mm
Depth: 40mm
Capacity: 9.9 litres
Frontal area: 425cm²
AIRTEC Motorsport radiator:
Width: 262mm
Height: 183mm
Depth: 58mm
Capacity: 2.8 litres
Front area: 479cm²
Features:
- 65% increase in capacity to the original
- 13% larger frontal surface area
- Offers improved cooling ability
- Stone guard to protect the core
- Direct fit with no cutting or trimming
- Comprehensive fitting guide
AIRTEC part no: ATRADBMW5
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 Austria 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