Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
affirm financing terms & conditions

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
affirm financing terms & conditions
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

Volkswagen MK4 Performance Parts & Upgrades

Sort By
Filter By
Return to Top

B8 Performance Plus Shocks & Struts - Set Of Four

ES#672 - MK4BSSC - B8 Performance Plus Shocks & Struts - Set Of Four - Sport tuned shocks and struts for performance suspension - Bilstein - Volkswagen

Sport tuned shocks and struts for performance suspension affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bilstein - Corporate Logo
ES#:
672
Mfg#:
MK4BSSC
In Stock
$806.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cast Turbo Manifold Upgrade - Transverse 1.8T (K03/K04)

ES#4768259 - TMA15 - Cast Turbo Manifold Upgrade - Transverse 1.8T (K03/K04) - Upgrade your exhaust manifold on your K03 or K04 equipped 1.8T! - SPA Performance - Audi Volkswagen

Upgrade your exhaust manifold on your K03 or K04 equipped 1.8T! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SPA Performance - Corporate Logo
ES#:
4768259
Mfg#:
TMA15
Ships on Jul 8, 2026
$299.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Strut Tower Brace - Polished Aluminum

ES#5339542 - 053944la01-03KT - Strut Tower Brace - Polished Aluminum - Increase torsional rigidity by reducing strut tower deflection. Featuring lightweight aluminum construction and stainless steel mounting hardware! - ECS - Volkswagen

Increase torsional rigidity by reducing strut tower deflection. Featuring lightweight aluminum construction and stainless steel mounting hardware! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
5339542
Mfg#:
053944LA01-03KT
In Stock
ON SALE! SAVE 25%
$109.99

This product was last offered at the strikethrough price on
06-13-2026

$82.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MK4 Front And Rear Sway Bar Upgrade Kit

ES#4766019 - 000587la03KT - MK4 Front And Rear Sway Bar Upgrade Kit - Reduce body roll and enhance handling with our complete front & rear sway bar package - ECS - Volkswagen

Reduce body roll and enhance handling with our complete front & rear sway bar package affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4766019
Mfg#:
000587LA03KT
Ships on Jul 20, 2026
Auto Notify
ON SALE! SAVE 10%
$661.99

This product was last offered at the strikethrough price on
06-13-2026

$595.79 USD
This product is lifetime replacement eligible Lifetime Replacement

Adjustable Front Sway Bar End Links

ES#2864586 - 034-402-4000 - Adjustable Front Sway Bar End Links - Replace your flimsy, sloppy OEM sway bar end links with these performance engineered adjustable spherical endlinks - 034Motorsport - Volkswagen

Replace your flimsy, sloppy OEM sway bar end links with these performance engineered adjustable spherical endlinks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
2864586
Mfg#:
034-402-4000
Ships in 4 Business Days
$140.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MK4 Golf/GTI/Jetta Adjustable Damping "Super Low" Coilover System - With Installation Kit

ES#4623420 - 003946LB03KT - MK4 Golf/GTI/Jetta Adjustable Damping "Super Low" Coilover System - With Installation Kit - 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. - ECS - Volkswagen

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!
Available height adjustment range of (25.25" FTG - 23.25" FTG)

Brand:
ECS - Corporate Logo
ES#:
4623420
Mfg#:
003946LB03KT
In Stock
ON SALE! SAVE 10%
$1298.33

This product was last offered at the strikethrough price on
06-13-2026

$1168.50 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front High Performance Street Compound Brake Pad Set

ES#2855691 - 1XA571M4 - Front High Performance Street Compound Brake Pad Set - Replacement FM1000 brake pads - Brembo - Audi Volkswagen

Replacement FM1000 brake pads affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
For 6 piston calipers

Brand:
Brembo - Corporate Logo
ES#:
2855691
Mfg#:
1XA571M4
In Stock
$465.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Track Density Motor Mount Bundle

ES#3221003 - 034-509-5023 - Track Density Motor Mount Bundle - Featuring track density mounts and billet aluminum dogbone mount - 034Motorsport - Audi Volkswagen

Featuring track density mounts and billet aluminum dogbone mount affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with manual transmission only

Brand:
034Motorsport - Corporate Logo
ES#:
3221003
Mfg#:
034-509-5023
Back Ordered
$580.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supertech Stainless Intake Valve - Priced Each

ES#3624375 - ST-AIVN-1103 - Supertech Stainless Intake Valve - Priced Each - Standard sized valve head diameter, factory triple groove keeper setup - Supertech - Audi Volkswagen

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 12 needed / For 2.7T - qty 18 needed - Please see long description for additional valve seal/keeper informa

Brand:
Supertech - Corporate Logo
ES#:
3624375
Mfg#:
ST-AIVN-1103
In Stock
$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 4 Extreme Clutch Kit

ES#3098675 - kr32fssxKT - Stage 4 Extreme Clutch Kit - Designed for extreme power that needs to be put to the wheels. Conservatively rated at 600+ ft/lbs. - South Bend Clutch - Volkswagen

Designed for extreme power that needs to be put to the wheels. Conservatively rated at 600+ ft/lbs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
South Bend Clutch - Corporate Logo
ES#:
3098675
Mfg#:
KR32FSSXKT
Ships in 1 Business Day
$2285.69 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacer And Bolt Kit - 15mm With Ball Seat Bolts

ES#8823 - 30255571ECSWBK - ECS Wheel Spacer And Bolt Kit - 15mm With Ball Seat Bolts - Comes with everything you need to install spacers on two wheels - ECS - Audi Volkswagen

Comes with 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 OEM wheels only or wheels that use OEM ball seat.

Brand:
ECS - Corporate Logo
ES#:
8823
Mfg#:
30255571ECSWBK
In Stock
ON SALE! SAVE 25%
$167.99

This product was last offered at the strikethrough price on
06-13-2026

$125.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Polyurethane Control Arm Bushing Kit

ES#1097 - MK4CABK - Polyurethane Control Arm Bushing Kit - Includes all control arm bushings - ECS - Volkswagen

Includes all control arm bushings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
1097
Mfg#:
MK4CABK
In Stock
ON SALE! SAVE 20%
$103.99

This product was last offered at the strikethrough price on
06-13-2026

$83.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Performance Ignition Coils (AWP/AWW/BEL)

ES#4846109 - 056059LA09 - ECS Performance Ignition Coils (AWP/AWW/BEL) - Increased energy output over OE coils for a stronger, more consistent spark! - ECS - Audi Volkswagen

Increased energy output over OE coils for a stronger, more consistent spark! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4846109
Mfg#:
056059LA09
Ships on Aug 4, 2026
Auto Notify
ON SALE! SAVE 20%
$35.99

This product was last offered at the strikethrough price on
06-13-2026

$28.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

1.8T Billet Aluminum Fuel Injector Cup Replacement Kit

ES#4920295 - 045960LA03KT - 1.8T Billet Aluminum Fuel Injector Cup Replacement Kit - Upgrade to heavy-duty billet aluminum construction for maximum durability! - ECS - Audi Volkswagen

Upgrade to heavy-duty billet aluminum construction for maximum durability! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For Vehicles with Engine Codes AWD, AWP, and AWW.

Brand:
ECS - Corporate Logo
ES#:
4920295
Mfg#:
045960LA03KT
Ships in 3 Business Days
ON SALE! SAVE 20%
$172.99

This product was last offered at the strikethrough price on
06-13-2026

$138.39 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cat-Back Exhaust System - Resonated

ES#2917727 - 17704SSHTR - Cat-Back Exhaust System - Resonated - 2.5" stainless steel with turn-down exit - Euro Sport Acc - Volkswagen

2.5" stainless steel with turn-down exit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles featuring a "non-cutout" rear valance

Brand:
Euro Sport Acc - Corporate Logo
ES#:
2917727
Mfg#:
17704SSHTR
Ships in 3 Business Days
$549.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Strut Top Mount Spacers - Pair

ES#4865836 - PFF85-431W - Front Strut Top Mount Spacers - Pair - Eliminate the all too common gap between the strut tower and top hat - Powerflex Black Series - Volkswagen

Eliminate the all too common gap between the strut tower and top hat affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex Black Series - Corporate Logo
ES#:
4865836
Mfg#:
PFF85-431W
In Stock
$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

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.

Let us help you find the parts that fit your Volkswagen

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings