Produces a peak increase of 18.5 ft-lbs and an increase of 19.5hp to the wheels vs. the stock intercoolers.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Minimal trimming of the bumper and shrouds is necessary for proper fitment.
Gain additional negative camber for increased cornering grip and improved handling performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Comprehensive kit includes the left & right side RS4 K04 turbochargers, 034Motorsport RS4 Inlet Pipe set, and associated installation hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! *2003 and 2004 A6 and Allroad 2.7T's with automatic transmissions have a different downpipe design, and some modification is required for installation.*
Works as a replacement for most Bosch fuel pressure regulators. Adjustable from 25psi - 75psi
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5271
Mfg#:
001564ECS01
In Stock
ON SALE!
SAVE 15%
$229.99
This product was last offered at the strikethrough price on 05-02-2026
Black zinc coated wheel lock bolts made specifically for OE wheels. M14x1.5x45mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For use with 15-17.5mm spacers
Brand:
ES#:
2795753
Mfg#:
003901ECS45BB
In Stock
ON SALE!
SAVE 25%
$80.99
This product was last offered at the strikethrough price on 05-02-2026
Provides broad range control of destructive crankshaft torsional vibration for optimum horsepower and durability
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fine tune your stance and improve handling
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! Fits hub height contour up to 18mm. Inside wheel bevel = 5mm x 45 degrees
Enhance braking performance & complete your big brake kit! Direct replacement for OEM Porsche 18Z (95535142122, 95535142222).
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For Vehicles Equipped with ECS Stage 5 Front Big Brake Kit (ES#1896)
Brand:
ES#:
4845288
Mfg#:
056430LA01
In Stock
ON SALE!
SAVE 15%
$849.99
This product was last offered at the strikethrough price on 05-02-2026
Standard sized valve head diameter, factory triple groove keeper setup
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms *Valves priced individually - For 1.8T - qty 8 needed / For 2.7T - qty 12 needed - Please see long description for additional valve seal/keeper informati
Includes everything you need to install spacers on two wheels
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Fits most aftermarket wheels that require conical seat wheel bolts
Brand:
ES#:
2748198
Mfg#:
ECS10159KTWBC1
In Stock
ON SALE!
SAVE 10%
$172.99
This product was last offered at the strikethrough price on 05-02-2026
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
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