AIRTEC MOTORSPORT CHARGECOOLER RADIATOR UPGRADE FOR BMW M2 COMP, M3 & M4 (S55 ENGINE)
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Description
AIRTEC Motorsport Chargecooler Radiator Upgrade for BMW M2 Comp, M3 & M4 (S55 Engine)
We’re proud to launch our front mount chargecooler radiator upgrade aimed at BMW M2 Competition/M3 & M4 models for fast road or track use.
As the performance of chargecooled-engines depends on the temperature of the coolant inside the system, it’s very important to ensure it runs as cool as possible for as long as possible. As the standard system can struggle to maintain temperature, especially on a tuned application, the keys to ensuring a consistently lower running temperature are to increase the capacity of the system and its ability to cool it.
AIRTEC Motorsport’s solution to improving the original set up is utilise the available space behind the front bumper and develop a chargecooler radiator that measures nearly 100mm taller and 20mm thicker overall. This means capacity is increased by a huge 5.4 litres over standard, which is over double the capacity of the original. Frontal area is also increased by 40% to help cool the extra capacity.
Despite the huge increases that will allow the chargecooler system to run cooler for longer, the radiator fits neatly behind the bumper and requires no modifications to fit, using the OEM mounts and the original coolant connectors. To protect the larger core in its vulnerable position at the front of the car, there is also a (removable) stone guard.
Finished in a high-quality powder-coated black finish, the comprehensive fitting kit includes all fixtures and a detailed instruction fitting guide.
The larger radiator can be used with the original chargecooler to improve running temperatures, or to see the biggest performance gains, it’s advisable to use the radiator in conjunction with our ‘Ultimate Specification’ billet chargecooler upgrade
Dimensions:
OEM chargecooler radiator:
Width: 590mm
Height: 308mm
Depth: 25mm
Capacity: 4.5 litres
Front area: 1810cm²
AIRTEC Motorsport chargecooler radiator:
Width: 540mm
Height: 410mm
Depth: 45mm
Capacity: 9.9 litres
Frontal area: 2210cm²
Features:
- Over twice the capacity of the original
- 40% larger frontal surface area
- Twin-pass design for improved cooling
- Direct fit with no cutting or trimming
- Removeable stone guard to protect the core
- Comprehensive fitting guide
AIRTEC part no: ATRADBMW1
More information
Get Booked in for fitting here
Warranty, Shipping and Returns
Warranty: Products are supplied with the applicable manufacturer warranty.
Shipping: We offer UK and worldwide shipping. Delivery estimates are shown above.
Returns: Eligible unused items can be returned within 14 days in accordance with our returns policy.
Finance Options
Klarna payment options are available at checkout where eligible.
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Why buy from us?
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Specifications
- Brand
- Airtec
- Product type
- Radiators
- SKU:
- ATRADBMW1
- Barcode
- ATRADBMW1
- Vehicle make
- BMW
- Vehicle model
- M3, M4, and M2
- Vehicle variant
- F87C, F80, F82, and F83
You’ll earn 688 Laps
For 1 item, including VAT but excluding delivery.
How it works
Sign in before ordering. Earn 1 Lap for every whole £1 of eligible product spend, including VAT.
Delivery, gift cards, sale-priced or discounted items and trade purchases do not earn Laps.
Purchase Laps become available 30 days after payment. Returns and refunds remove Laps earned on refunded items; pending Laps are cancelled.
This estimate follows your selected option and quantity. Checkout discounts can change eligibility. Bundle prices count once. Appstle records the final award after payment.
Sign in, open Spend Laps and choose an available reward. Redeem your Laps, copy your unique discount code and enter it at checkout using the same customer account.
Your tier makes your Laps go further: 1,000 Laps are worth £10 at Rookie, £12.50 at Contender, £20 at Pro or £25 at Champion. Choose £5 off £100, £10 off £200, £25 off £500 or £50 off £1,000 of eligible products.
Minimum spends include VAT and exclude delivery and ineligible products. Use one reward or discount code per order; it cannot be combined with any other product, order or shipping discount. Rewards apply only to eligible products and variants shown in your rewards profile. Returns and refunds remove the Laps earned on refunded items; pending Laps are cancelled. Spending Laps does not reduce your qualifying lifetime spend. Laps and standard reward codes do not expire.
Need help?
Airtec FAQs
Helpful answers before you order. Need more detail? Our team can help.
How do I confirm this part fits my vehicle?
Check the model, year, engine, chassis and any exclusions in the product description. Select the required option before adding to your basket. The vehicle selector helps narrow your search; contact us if your car has different factory options or existing modifications.
Will I need any other parts?
Check the included components and fitting notes for your engine and current setup. Connections, sensors, pipework or supporting changes may differ between options. Ask us to confirm the requirements for your chosen part.
When will my order arrive?
Select your required option and check the live availability message above. Dispatch is when your order leaves us; delivery takes additional time and depends on the service and destination. If no verified lead time is shown, or you need the item for a fitting appointment or event, contact Nineteen72 Performance before ordering.
What is included in the price?
Check the product description, selected option and stated quantity before ordering. Images may show optional equipment or an example installation. If you need a matching pair, a complete kit or additional hardware, ask us to confirm exactly what is included.
How do I get help before ordering?
Contact Nineteen72 Performance with a link to this product and your question. For vehicle-specific parts, include your model, year, engine and any modifications that may affect compatibility.
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