Company: Forge Motorsport

Intercooler for Audi A4 2.0 TSI 2021-

Product code: FMINT26
£822.82 Inc. VAT £685.68 Exc. VAT (VAT will be added during the checkout process) Estimate Delivery

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Product Description

  • Hand fabricated in the UK
  • Stepped core design
  • 139% capacity increase over the OEM intercooler
  • Gains of 5bhp (see description for more information)
  • Gains of up to 10NM (see description for more information)
  • Lifetime warranty

FMINT26 is our intercooler upgrade for the Audi A4 TFSI 2020 onwards and replaces the OEM part 8W0 145 805 AD. Our objective as always was to improve and maximise the cooling efficiency to increase the vehicles performance as well as manufacture a product to the highest standard. Utilising our highly skilled CAD team and fabrication department we went to work designing an intercooler which would occupy the original space without the need to modify the vehicle, while at the same time design a product with a greater capacity core for the optimum performance. 

Utilising our industry leading bar and plate design alongside Solidworks CAD and flow simulation design (Computational Fluid Dynamics - CFD) to develop a smooth flowing end tank design. The sheet metal construction was chosen to help with heat dissipation along with its weight saving properties.  The bar and plate core has over 139% more volume and an increase of frontal surface area over 38% (over the stock cooler). This cleaver design manages to increase volume without any modification to the vehicle, FMINT26 is a direct fit.

We have teamed up with our good friends at Avon Tuning for the development of this project. We used their vehicle and Dimsport 4WD hydraulically linked Dyno for testing. We saw gains of 5bhp of power and 5.2Nm of torque on a vehicle running standard software, but this only tells half the story, it’s where the gains are made that’s most important. From 3000rpm is where the improvements start to happen and consistently grow all the way to the rev limiter. It this area where the TFSI engine feels its weakest in stock form so with the addition our intercooler this is a welcome improvement. Adding Stage one software and an aftermarket exhaust system will really unlock the full potential of the intercooler and the Audis engine power unit. IATs (inlet air temperatures) were logged, and we saw consistent improvement here also.

FMINT26 is finished in our black anti-corrosion powder coating which not only helps preserve this intercooler from harsh environments it also aids its thermal properties and as with all Forge Motorsport fabricated products this intercooler has the legendary Forge Lifetime warranty.

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Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

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Compatible Vehicles

Click the triangles to find your car make and model. Note that the models listed here have either had the part fitted by us or a customer or they are listed as being compatible on industry parts databases. Where it has not been directly fitted by Forge there will then be a separate May Also Fit tab where the make and model will also appear and which details our no-risk approach to purchasing this product, so it is worth checking there as well.

If you need further assistance, please call us on +44 1452 380999 or email us.



Intercooler for Audi A4 2.0 TSI 2021-


Warranty Infomation

The majority of Forge Motorsport products come with a limited lifetime warranty (brakes pads excluded). All warranty claims must be accompanied by the original proof of purchase to enable us to help you. Failure to supply this proof will result in your claim or enquiry being denied.

For further information, please call our customer service team on +44(0)1452 380999 or email

Do not use aggressive (acidic) car cleaning products, particularly traffic film remover solutions or shampoos to clean your intercooler, radiator, or oil cooler. The use of these products can damage Forge Motorsport cooling systems and invalidate your warranty. These are often found at car washes. A light, warm, soapy solution (free of harsh acidic cleaning compounds) should be used to clean you cooler and thoroughly rinsed away. We recommend that you should inspect your product on a regular basis for bent and/or crushed fins. Any bent fins should be carefully straightened to allow ambient air to pass through the core face. At the time of installing your Forge radiator, an approved coolant must be used and added to the coolant system. Be sure you never mix coolant and always use distilled water.

This warranty does not apply to any defect in the goods arising from fair wear and tear, wilful damage, accident, negligence by you or any third party, use otherwise than as recommended by the supplier, failure to follow the supplier’s instructions, or any alteration or repair carried out without the supplier’s approval.



UK Mainland

Next day delivery applies to orders processed before 12 noon Monday to Friday, subject to stock availability and geographical restrictions. 'Next day' refers to next working day. We cannot guarantee next day delivery for orders placed after this time. Whilst we endeavour to honour our next day service, next day delivery cannot be guaranteed due to other extenuating circumstances. Full details

Delivery is free of charge for all orders £100 (ex VAT) or over. Products are sent by standard DPD service which is usually a next day service, but can take 2 days in transit. We reserve the right to ship smaller, lower value items via Royal Mail or any other service. (Not including Scottish Highlands, Scottish Isles, Northern Ireland, Guernsey, Jersey, and Isle of Man where charges will vary). 

Europe and Worldwide

Delivery service charges will vary depending on the quantity of product ordered, the related parcel size, and destination postcode. Live shipping rates will be calculated at checkout using ShippyPro and dependent on criteria, you will be given the option of DHL, DPD, or FedEx courier services.

Shipping into the EU - Duty Charge Information

All Forge products are sold with a Delivery Duty Unpaid (DDU) status and an import tariff may apply to your order. Customers will be contacted by the Customs and Excise authority in the destination country regarding payment prior to delivery, and it is important that correct contact telephone number and email information be submitted with the order to facilitate this part of the delivery process. Some couriers are charging an admin fee for shipping into the EU. 

If we detect at checkout that you are located within the European Union (EU), you are eligible for a contribution towards your import duty and tax payments. We can add an additional 20% on the total cost of your order, we will then pay the duty and tax costs above your contribution. This offer will ensure the price you pay at checkout is the total you pay, with no additional charges. It will also ensure you have the fastest possible delivery, with no delays. For more information, please see here

Our shipping methods ensure safe and timely delivery of your new Forge products. For further information on cost and delivery times, please contact Forge using the email address if you require any more information. We reserve the right to change the delivery service and company at any time.

Forge Motorsport ships via either UPS, FedEx, DHL (primarily for outside of UK), DPD (primarily for UK), or any other courier we chose. Other shipping options may be available for an additional fee over and above the actual shipping costs. Once a product has left our warehouse and is in the possession of the shipping company, any claims must be made directly with that shipper however we can assist with most cases.

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