Direct OEM replacement kit with the ability to support 600HP and more!
For vehicles with FSI engine only
Direct OEM replacement kit with the ability to support 600HP and more!
For vehicles with FSI engine only
This upgrade is perfect for any project, from stock turbo Stage 2 applications to all-out 500+HP Big Turbo upgrades on the TSI platform.
For vehicles with TSI engine only
Almost 2 times larger than stock, but does not cause a noticeable pressure drop - The B8 platform benefits greatly from an intercooler upgrade!
A performance intercooler with an easy drop-in-fitment!
This product was last offered at the strikethrough price on
06-30-2026
This giant intercooler core is almost twice as large as stock - The B9 platforms benefits greatly from an intercooler upgrade!
eliminate any constraints present in the OEM setup
280% volume increase over stock intercooler, 55% volume increase over standard IE FDS Intercooler
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
Requires IE Charge Pipe Kit for installation (IETPCK6)
Offers a 130% increase in frontal surface area and a massive 83% increase in volume over the factory B9 SQ5 intercooler
2X Entries Into Our F80 M3 Sweepstakes
The ULTIMATE intercooler upgrade for your RS3, paired with high-flow charge pipes for even MORE flow!
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This product was last offered at the strikethrough price on
05-05-2026
Upgrades intercooler and charge pipes
Offers up to 40°C cooler intake air temperatures, resulting in maximum mechanical and thermal relief for the turbocharger.
Performance intercooler features a high-end cooling core
Provides 41% more volume compared to the stock mounted intercooler.
For vehicles without parking heater only.
Eliminates Heat Soak and Lowers Intake Air Temperatures (IATs) for Maximum Performance in High-Performance and Race Conditions.
2X Entries Into Our F80 M3 Sweepstakes
Unlock the full performance potential of your Audi RS3 8V with the do88 BigPack.
This product was last offered at the strikethrough price on
04-18-2026
Massive front mounted upgrade that dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance!
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-12-2026