Featuring 30 levels of adjustment and performance spring rates and valving. (7K front springs, 6K rear springs)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
A must have for lowered suspensions or as a heavy duty OE-replacement. Adjustable from 290mm - 340mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3184741
Mfg#:
002460ECS01A
In Stock
ON SALE!
SAVE 31%
$228.99
This product was last offered at the strikethrough price on 05-02-2026
Features 32 way adjustable damping, variable length, zinc-coated shock bodies and performance sway bar end links
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4045771
Mfg#:
003980LB01
In Stock
ON SALE!
SAVE 32%
$1102.99
This product was last offered at the strikethrough price on 05-02-2026
Height adjustable suspension system with performance valving and application specific, progressive rate coil springs. World-famous Bilstein quality with a limited lifetime warranty!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Protect your vehicle's fragile oil pan and under carriage with this 3/16" (4.76mm) thick aluminum skid plate
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2738920
Mfg#:
003425ECS01AKT
In Stock
ON SALE!
$387.99
This product was last offered at the strikethrough price on 05-02-2026
Features 32 way adjustable damping, variable length, zinc-coated shock bodies and performance sway bar end links. Includes all new mounts, bearings and hardware for a comprehensive suspension package.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4335554
Mfg#:
003980LB02KT
In Stock
ON SALE!
SAVE 20%
$1589.99
This product was last offered at the strikethrough price on 05-02-2026
End User Flashing allows Dynamic+ Performance Software customers to receive and install software updates and revisions, flash back to stock, or upgrade to the next stage of performance software for their vehicle.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms The 034SPI Mobile App is only available on vehicles with Dynamic+ Tuning installed. You must purchase Dynamic+ Tuning for your Audi or Volkswagen to access the Dynamic+ Flashing Suite and 034SPI Mobile Application.
Refresh your rear suspension with new control arms featuring pre-installed ECS Poly. Bushings & Adjustable Toe Arms
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3621861
Mfg#:
017697ECS04KT
In Stock at Vendor
ON SALE!
SAVE 15%
$926.99
This product was last offered at the strikethrough price on 05-02-2026
Adjust your rear toe angle and improve handling with these ECS Heavy Duty Toe Arms
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3047793
Mfg#:
015373ECS01A
In Stock
ON SALE!
SAVE 35%
$257.99
This product was last offered at the strikethrough price on 05-02-2026
Keep your subframe tight and prevent unwanted clunks & squeaks with this in-house designed and engineered kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3170120
Mfg#:
007343ECS01-01KT
In Stock
ON SALE!
SAVE 25%
$173.99
This product was last offered at the strikethrough price on 05-02-2026
Includes new strut and shock mounts along with all the necessary installation hardware for a complete suspension package!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For sedan models only (Adjustable lowering from 1.38” - 2.16” Front & Rear)
Brand:
ES#:
3698717
Mfg#:
016554ECS02-02KT
In Stock
ON SALE!
SAVE 10%
$1132.99
This product was last offered at the strikethrough price on 05-02-2026
Set your vehicle low and tight for optimal performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Average lowering front: 1.4-2.5" rear: 1.4-2.75"
Save 9 lbs with our LIGHTWEIGHT Aluminum Control Arms with Pre-Installed ECS Poly Bushings!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3022539
Mfg#:
017047ECS01-02
In Stock
ON SALE!
SAVE 25%
$599.99
This product was last offered at the strikethrough price on 05-02-2026
Simply the best solution to controlling engine movement while decreasing wheel hop!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Made from Billet Aluminum & Features a Stainless Steel Spherical Front Bearing
Brand:
ES#:
3010348
Mfg#:
003245ECS03
In Stock
ON SALE!
SAVE 40%
$299.99
This product was last offered at the strikethrough price on 05-02-2026
A must have for lowered suspensions or as a heavy duty OE-replacements
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3604734
Mfg#:
018319ECS01-01KT
In Stock
ON SALE!
SAVE 20%
$349.99
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.
Lifetime Replacement
