"Dual pulley" gains without the hassle! Easily increase supercharger RPM by 22% and support up to 550HP.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For use with OEM (63.25mm) Supercharger Pulley. "Stage 2" Software Required for Compatibility
Brand:
ES#:
4883431
Mfg#:
053844LA01KT
In Stock
ON SALE!
SAVE 20%
$419.99
This product was last offered at the strikethrough price on 06-13-2026
18"x8" ET35 5x112 66.6CB - Matte Black
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! 8mm wheel spacer will be necessary to clear calipers
Brand:
ES#:
2713045
Mfg#:
030-9
In Stock
ON SALE!
SAVE 25%
$1166.99
This product was last offered at the strikethrough price on 05-02-2026
Includes new tensioners, guide rails, chains, & securing hardware to service your timing chain
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4159771
Mfg#:
079109469ALKT3
In Stock
ON SALE!
SAVE 24%
$922.99
This product was last offered at the strikethrough price on 05-02-2026
Featuring Zimmermann's "Coat Z" coating for corrosion resistance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Ditch your failure-prone OE plastic thermostat with a high-performance, billet aluminum alternative!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with model year through 2015
Brand:
ES#:
4876046
Mfg#:
053120LA02
In Stock
ON SALE!
SAVE 15%
$405.99
This product was last offered at the strikethrough price on 06-13-2026
Complete kit for two wheels, includes everything you need to install spacers
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Fits OEM wheels, or wheels that use OEM ball seat wheel bolts
Brand:
ES#:
2748282
Mfg#:
002411ECS02AKT5
In Stock
ON SALE!
SAVE 24%
$193.99
This product was last offered at the strikethrough price on 01-03-2026
Engineered for increased engine performance with show quality looks
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4141722
Mfg#:
028296ECS01
In Stock
ON SALE!
$509.99
This product was last offered at the strikethrough price on 06-13-2026
Protect your vehicle's plastic oil pan with this .128" thick aluminum skid plate
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4355105
Mfg#:
006961LA02
In Stock
ON SALE!
SAVE 15%
$388.99
This product was last offered at the strikethrough price on 06-13-2026
The IE HPFP Upgrade is the missing link to provide enough fuel for dual pulley setups attempting big power on higher octane fuels.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4040277
Mfg#:
IEFUVJ1
In Stock
ON SALE!
SAVE 10%
$1049.99
This product was last offered at the strikethrough price on 06-25-2026
The NGK Iridium IX offers extreme ignitability, improved throttle response and superior anti fouling properties.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! Recommended to be used by various tuners when paired with performance software - recommended gap of .024” +/- .002”
Add some aggressive styling to your C7 A6-S line pre-facelift Audi!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits S line models up to the 2015 model year (pre-facelift)
Brand:
ES#:
4624068
Mfg#:
040609LA01
In Stock
ON SALE!
SAVE 25%
$407.99
This product was last offered at the strikethrough price on 06-13-2026
Experience your driving passion with our ECS Valved Exhaust System!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles from the 2016 model year only (Facelift)
Lifetime Replacement
