**LIMITED US STOCK** Most AIRTEC Motorsport products ship directly from the UK warehouse.
Estimated delivery time is typically 1-2 weeks from the order date if the item is in stock. ETA for in stock products depend on customs clearance time.
If an item is out of stock, we will notify you with an updated lead time. Shipping times may vary depending on customs processing and clearance.
Please note: SBX Performance is not responsible for any tariffs, duties, customs fees, or import taxes associated with this order. Any applicable charges are the responsibility of the customer.
As part of our expanding Mk4 Focus ST product range, AIRTEC Motorsport are proud to launch our secondary intercooler kit for track or fast road use.
The challenge Due to the limited space available in the upper grille area due to the carβs intake system and ducting, it isnβt possible to fit a full-size front mount intercooler to fill the entire height of the grille. Whilst we do offer an intercooler upgrade thatβs deeper (AIRTEC Motorsport Intercooler Upgrade for Focus ST Mk4), we still looked at other ways to improve cooling and reduce charge temperatures without having to cut or modifyΒ the car.
The solution Designed and developed at AIRTEC HQ in the UK, our solution was to develop a secondary intercooler that mounts underneath the car behind the undertray and is fed fresh air from a duct. By adding a second intercooler in place of the pipework section, we were able to offer a huge increase in overall capacity to the entire set up without affecting the original (or AIRTEC Motorsport upgraded) intercooler set up.
Despite this huge improvement, the kit fits neatly behind the undertray and can be reverted back to standard with no issues. The comprehensive fitting kit includes Pro Hoses silicone pipes together with all the required fixtures and fittings, as well as step-by-step instructions.
The testing Measuring heat rejection levels and intake temperatures during back-to back testing on the road over eight consecutive runs showed that with the secondar
Β intercooler in place, heat rejection was improved by 41% whilst charge temps were reduced by half.
Data logging the intercooler outlet temperatures before and after fitting the secondary intercooler revealed a peak decrease measurement of 36.7-degress, which translated to a 76.4% reduction. Further testing revealed the secondary intercooler was able to repeat this kind of improvement, averaging a 72.5% decrease over four back-to-back runs proving the set up works effectively and efficiently.
AVERAGE HEAT REJECTION
Β
Β
AVERAGE INTAKE TEMPS
Β
Β
Β
WITHOUT 2nd Intercooler
54.0
Β
WITHOUT 2nd Intercooler
120.7
Β
Β
WITH 2nd Intercooler
76.2
Β
WITH 2nd Intercooler
60.0
Β
Β
Difference
41%
Β
Difference
-50%
Β
Β
Β
Β
Β
Β
Β
Β
Β
Please note: Only fits manual gearbox modelsΒ
Dimensions: Capacity: 2.7 litres Front area: 442cmΒ²
AIRTEC part no:Β ATINTFO61
SHIPPING
All items are subject to a handling period before they are dispatched. 99% of orders leave the warehouse within 1-3 days of payment. We will notify you by email when your items have been shipped. Most items should be received within 3-7 business days of your order date. This may be longer for international delivery.
* DELIVERY TIME= Processing Time + Shipping Time * These shipping times are estimates, not guarantees but we always strive to get your order to you as soon as possible.
Shipping Costs: β Shipping fees are calculated at checkout based on your location and the chosen shipping method.
Order Tracking: β Once your order ships, you will receive a confirmation email with a tracking number and a link to monitor your shipment's status.
International Shipping:
β We ship to more than 140 countries on MOST but not all brands. International shipping is calculated live at checkout from your address and the size and weight of your order. Some parts ship directly from our US distributorβs warehouse, so one order may arrive in more than one package.
Customs, Duties & Import Taxes:
β International orders ship duties unpaid. Import taxes, VAT, duties and brokerage fees are not included in our prices or shipping charges and are the buyerβs responsibility. They are collected by the carrier (DHL, UPS, FedEx or USPS) on delivery.
β If an international package is refused or not collected, the original shipping charge, the return shipping cost and any carrier or customs fees will be deducted from any refund.
β Please check with your local customs office before ordering. You are responsible for making sure the parts you order can be legally imported and used in your country.
Lost or Damaged Shipments: β We are not liable for packages that are lost or damaged during shipping. For damaged items, please contact the shipping carrier to file a claim.
Customer Service Contact: β For any questions regarding shipping, reach out to our customer service team at sales@sbxperformance.com
RETURN/REFUND POLICY
We have a 30-day return policy, which means you have 30 days of purchase 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. Youβll also need the receipt or proof of purchase.
-Returns accepted within 30 days of purchase if the item is unused and in original packaging. -Customer is responsible for return shipping unless the product is defective. -Refunds processed within 5-7 business days after receiving the returned item.
If your return is accepted, weβll 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.
Damages and issues Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items We do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
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. Youβll also need the receipt or proof of purchase.
Refunds We will notify you once weβve received and inspected your return, and let you know if the refund was approved or not. If approved, youβll 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 post the refund too. If more than 15 business days have passed since weβve approved your return, please contact us at sales@sbxperformance.com.
