Features CAN-Bus connectivity for more advanced tuning — gain up to 45hp/65lb-ft on a stock car
Not for sale or use in the state of California.
Features CAN-Bus connectivity for more advanced tuning — gain up to 45hp/65lb-ft on a stock car
Not for sale or use in the state of California.
Features CAN-Bus connectivity for more advanced tuning — gain up to 45hp/45lb-ft on a stock car, 100hp/70lb-ft horsepower on a modified car
Not for sale or use in the state of California.
Features CAN-Bus connectivity for more advanced tuning — gain up to 35hp/40lb-ft on a stock car, 90hp/70lb-ft on a modified car
Not for sale or use in the state of California.
Plug & play power — Gains starting at 25bhp/50lb-ft on a stock car!
Features CAN-Bus connectivity for more advanced tuning — gain up to 28whp/50lb-ft on a stock car
Not for sale or use in the state of California.
This kit uses the extremely popular VTT modular catch can, and couples it with a custom CNC 6061 bracket, VTT CNC banjo fittings, VTT 5 ply silicone hose, and Push lock fittings.
2X Entries Into Our F80 M3 Sweepstakes
Keep your intake tract clean and oil free, with this Vargas catch can system
2X Entries Into Our F80 M3 Sweepstakes
Weighing in at 9 lbs, allows for faster revving and easier rev matching when downshifting.
2X Entries Into Our F80 M3 Sweepstakes
*For use with Audi B7 RS4 Clutch Kit - ES2550660*
Revive the response & feel of your transmission
10X Entries Into Our F80 M3 Sweepstakes
Replacement clutch kit for the RA4 Stage 1 conversion
Significant power and sound increase
For vehicles without secondary air injection only
This product was last offered at the strikethrough price on
09-18-2026
Keep your engine planted and transfer as much power to the ground as possible
B7 Audi A4 models with the Tiptronic transmission are equipped with active mounts and will trigger a MIL if resisters are not added.
Universal/Service part for APR's MS100199 full catch can system
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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
09-18-2026
Set of five boost/intercooler hoses to replace the rubber hoses in the boost system
*Please note that the Audi TTRS Mk3 (8S) will not use 1 of the 5 hoses within this kit*
This product was last offered at the strikethrough price on
09-18-2026
Add this breather hose in line to your existing ECS catch can kit when used in freezing climates
10X Entries Into Our F80 M3 Sweepstakes
For use with ECS Baffled Oil Catch Can System ONLY
This product was last offered at the strikethrough price on
06-13-2026
Required install tool for ES4642770
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
This pump circulates coolant to the passengers compartment heat exchanger
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
08-31-2026