

AWE Tuning Coldfront System - Audi S4 B8.5
The ColdFront Heat Exchanger
The AWE Tuning ColdFront Heat Exchanger was developed to reduce high air intake temperatures found in supercharged engines. Designed and conceptualized in house at AWE Tuning, the AWE Tuning ColdFront Heat Exchanger should be a mandate for supercharged 3.0T engines looking to keep things consistent and reliable.
The AWE Tuning ColdFront Heat Exchanger is a direct replacement for the factory heat exchanger, fitting neatly behind the front bumper and grill assemblies. This product was specifically designed by the engineers at AWE Tuning to include a unique drain plug and bleed screw, allowing the system to be bled without the need for external tools. In other words, all the benefits of a cooling upgrade with none of the fient downsides.
Why a heat exchanger?
Insufficiently cooled air entering your vehicle’s engine will rob power and performance. Modified vehicles, notably those flashed and/or equipped with a modified supercharger pulley like the AWE Tuning Stage 2 Performance Pulley, are particularly susceptible to higher intake air temperatures. Enter the AWE Tuning ColdFront Heat Exchanger: Proven to maintain consistent intake air temperatures and power, even under the most demanding of conditions.
How it works
The AWE Tuning ColdFront Heat Exchanger utilizes a larger frontal area, resulting in in cooler supercharger coolant temperatures, leading to better air intake temperatures and consistent, reliable power.
Partner products:
The AWE Tuning ColdFront Heat Exchanger can be used either in combination with other members of the AWE Tuning ColdFront product line, or it can be used as a stand-alone upgrade.
The ColdFront Reservoir
The AWE Tuning ColdFront Reservoir is CNC Machined from 6061 Billet Aluminum and plumbed directly into the heat exchanger coolant system to increase supercharger coolant capacity. The increase in coolant capacity leads to lower coolant temperatures, in turn supporting lower air intake temperatures. To further reduce coolant temperatures, the AWE Tuning ColdFront Reservoir incorporates a true flow through design which acts to reduce coolant temperature as it flows through the unit. The AWE Tuning ColdFront Reservoir features an anodized aluminum cap laser etched with the AWE Tuning logo, ensuring that checking the coolant level is a breeze.
Partner products:
The AWE Tuning ColdFront Reservoir can be used either in combination with other members of the AWE Tuning ColdFront product line, or can be used with the factory heat exchanger.
The ColdFront Coolant Pump
The AWE Tuning ColdFront Coolant Pump is the final member of the ColdFront family. Manufactured by the cooling-system wizards at Meziere Enterprises, who have nearly three decades worth of experience in engineering and manufacturing performance cooling system components, the ColdFront Coolant Pump replaces the stock heat exchanger pump -- and out-performs it to the tune of an impressive 100% gain in flow-rate over the factory pump. During excessive dynamometer torture testing on our in house 3.0T, we recorded an additional 8% decrease in intake air temperatures when the pump was combined with the ColdFront Heat Exchanger and ColdFront Reservoir. Cool.
Partner products:
While the ColdFront Coolant Pump may be used in conjunction with the stock heat exchanger, it cannot be used without the ColdFront Reservoir.
The ColdFront Protection Screen
The AWE Tuning ColdFront Protection Screen is the solution for guarding the ColdFront Heat Exchanger from road debris. The ColdFront Protection Screen guards the full face of the ColdFront Heat Exchanger with durable stainless wire mesh and is surrounded by a stainless steel frame, protecting it against any small objects that may find their way past the vehicle’s grill. This keeps the heat exchanger fins free of damage, allowing them to perform with maximum efficiency.
ColdFront Drive Select Cooler (for B8 S4s with Audi Drive Select)
For 2010-2012 B8 S4s with Audi Drive Select, you’re going to need this. The factory Audi Drive Select Cooler snakes through the area where the ColdFront Heat Exchanger lives. But we fixed that. Our ColdFront Audi Drive Select Cooler places the new cooler in a safe new location beneath the crash bar.
Do we ship abroad ?
Yes we do, to almost anywhere in the world though remember the postage is often high when shipping anything bulky. Most bulky items we export will go by DHL so you can track the package online and could reach America within 48 hours providing its in stock !
However there are a few countries we do not ship to, some of these include: Israel, Thailand, Malaysia, Indonesia, Russia, Nigeria, Macedonia, Syria, Ukraine, Lebanon.
Why is postage on bulky items to some countries expensive compared to some other companies ?
For both yours and our safety we use well known courier Parcel Force and DHL for shipping, then we know exactly where it is in the world at any time and we know its going to arrive safely. Shipping small items can be cheap, but items such as bodykits are expensive to ship - we have a very small margin on the postage fees merely to cover packaging. We can now ship using standard post on some items, however using all methods you may incur import charges when you receive the goods for which we cant be responsible for.
Local Customs and Duty Charges:
For all customers outside of the UK, prices now displayed in cart once you enter your address will have 20% UK VAT Tax removed, however you will likely have to pay some form of Duties / VAT prior to delivery of your goods.
If you are unsure of charges we recommend you should contact your local authorities ahead of placing your order.
Availability:
Not everything on our website is in stock, if you need a part desperately please contact us first to confirm availability before placing your order
How do I place an order if I live within the UK ?
You can either order here in our online shop or you can phone us or email us, using the following number/address are below.
Phone: 0161 776 0777 (Option 2)
email: sales@awesomegti.com
How do I place an order if I live outside the UK ?
You can order online or by phoning or emailing us.
email: sales@awesomegti.com
Returns Procedure:
- Before returning any goods please read all our terms and conditions.
- Awesome must be informed by e-mail or telephone on 0044 (0) 161 776 0777 (option 3) of any items that you wish to return for credit or exchange within 14 calendar days commencing the day of delivery. A member of staff will provide you with a Returns Notice Number.
- Please also ensure that you include a copy of your invoice when shipping any items back to us as well as your Returns Notice Number.
- If an item is sent back to us without a Returns Notice Number; a refund will not be given.
- No parts that have been used, fitted or installed will be accepted for Credit or Refund.
- We will not under any circumstances pay any VAT/Import Duties on returns, If we are requested to do so your return will be rejected/abandoned.
- Returns Notice Numbers are valid for 1 calendar month, if the goods are not returned within that period, the returns notice number will be cleared and if you wish to return the goods this will be treated as a new request and may be rejected.
For orders that have been supplied correctly & assuming goods are in re-saleable condition:
-Within 14 days from the day of delivery - Goods can be returned for any reason for a full refund of goods and outgoing delivery charge.
-We do not cover returns postage back to us
-After 14 days from the day of delivery - Goods can be returned but with a 20% handling charge. The initial delivery charge & return delivery charges will NOT be refunded.
-After 28 days from the day of delivery – Goods are not accepted back for refund.
For orders that have been supplied incorrectly & assuming goods are in re-saleable condition:
-Within 28 days from the day of delivery – Goods can be accepted back for full refund, refund for initial shipping and refund for return shipping.
-If goods are not in re-saleable condition e.g fitted/test fitted, original packaging not present, covered in grease/lube etc, supplied correctly or incorrectly we will not accept for a refund.
At our discretion, we may drop ship your order direct from a UK supplier. If we arrange to drop ship an item it will be arranged internally, you only pay the price agreed in advance.
When shipped by courier a mandatory signature is required upon delivery