Add aggressive sound and performance.
Add aggressive sound and performance.
Add aggressive sound and performance.
Developed to give less restrictive airflow to the turbo while maintaining low inlet temperatures - Optimum performance, precise fitment, and bespoke style!
Dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance!
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
Fits North American RS3 only (facelift 2018+) - ROW vehicles will require shorter US crash bar (8V5807109
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
07-18-2026
Almost three times larger than stock unit, reduces charge temperatures and increases power
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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
07-18-2026
Gains from 89 HP/123 TQ on 93 octane up to 122 HP/173 TQ on 100 octane
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This upgrade must be performed at ECS Tuning's facility in Ohio.
Vehicle must be brought to ECS Tuning for programming
For long-lasting, consistent performance and comfort
This product was last offered at the strikethrough price on
06-28-2026
Improve your charge airflow path and reliability with our Silicone Turbo Outlet Coupler
10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
06-13-2026
Featuring a HJS brand 200-cell Hi-Flow Sport Cat, for use with Milltek cat-back only
Fits to Milltek cat-back
2.5" stainless steel with quad polished stainless tips
Offers 55% more surface area than stock, and an even more impressive 94% more volume than the original intercooler
3-inch T304 Stainless Steel Mandrel Bent Tubing
Featuring a Milltek Sport Hi-Flow Sport Cat, for use with the stock cat-back
Fits to OE cat-back
2.75" reduced to 2.5" Stainless downpipe to dual 2.25" exhaust with Polished tips
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
07-18-2026
Eliminates an additional set of resonators from the car, to produce a louder and deeper tone to the exhaust note.
2.50" stainless steel downpipe-back system with twin 90mm GT90 polished tips