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Volkswagen MK4 Performance Parts & Upgrades

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JE Forged 2.0L Stroker Piston Set - 9.5:1 CR

ES#4000992 - JE-PVA-2 - JE Forged 2.0L Stroker Piston Set - 9.5:1 CR - Takes 1.8L 06A engine to 2.0L (2008cc), by increasing the stroke and bore of the engine - JE Piston - Audi Volkswagen

Takes 1.8L 06A engine to 2.0L (2008cc), by increasing the stroke and bore of the engine Requires block machine work (+2mm overbore) - To be used in conjunction with IE 2.0L Stroker Crank (IESKVA6) and 144x20 connecting rods

Brand:
JE Piston - Corporate Logo
ES#:
4000992
Mfg#:
JE-PVA-2
Ships in 4 Business Days
$1085.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Adjustable Front-to-Back Short Shift Kit - For 6-Speed Manual Transmissions

ES#4351 - 001501ECS01KT - Adjustable Front-to-Back Short Shift Kit - For 6-Speed Manual Transmissions - Featuring 4 adjustable positions, and adjustable weights to get the exact feel you want! - ECS - Volkswagen

Featuring 4 adjustable positions, and adjustable weights to get the exact feel you want! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4351
Mfg#:
001501ECS01KT
In Stock
ON SALE! SAVE 10%
$240.99

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

$216.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Rail Spacer Kit

ES#3159 - ECS#152-2 - Fuel Rail Spacer Kit - Includes the necessary parts to raise your fuel rail for larger injectors - ECS - Audi Volkswagen

Includes the necessary parts to raise your fuel rail for larger injectors 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3159
Mfg#:
ECS#152-2
In Stock
ON SALE! SAVE 25%
$30.99

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

$23.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 1 Clutch Kit - Steel Flywheel (20lbs.)

ES#2568260 - SV871STL18TKT - Stage 1 Clutch Kit - Steel Flywheel (20lbs.) - Max Torque 350ft. lbs. - Spec Clutches - Volkswagen

Max Torque 350ft. lbs.

Brand:
Spec Clutches - Corporate Logo
ES#:
2568260
Mfg#:
SV871STL18TKT
Ships in 3 Business Days
$1075.99

This product was last offered at the strikethrough price on
06-23-2026

$1066.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Control Arm Bushing Set

ES#2650172 - PFF3-501X2 - Performance Control Arm Bushing Set - Street-able performance front control arm bushings - Powerflex - Audi Volkswagen

Street-able performance front control arm bushings Front bushing position

Brand:
Powerflex - Corporate Logo
ES#:
2650172
Mfg#:
PFF3-501X2
Ships in 1 Business Day
$70.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Luft-Technik Intake System - Includes Turbo Inlet Hose - Polished

ES#2855158 - 000593ECS1106AKT - Luft-Technik Intake System - Includes Turbo Inlet Hose - Polished - Engineered for extreme performance and show quality looks! - ECS - Volkswagen

Engineered for extreme performance and show quality looks! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2855158
Mfg#:
000593ECS1106AKT
In Stock
ON SALE! SAVE 25%
$467.99

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

$350.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IE Race Exhaust Camshaft

ES#4361432 - IECVA1-1 - IE Race Exhaust Camshaft - IE Race Exhaust Camshaft for 500+ Horsepower Builds! - Integrated Engineering - Audi Volkswagen

IE Race Exhaust Camshaft for 500+ Horsepower Builds! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4361432
Mfg#:
IECVA1-1
Ships in 2 Business Days
$349.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE Race Intake Camshaft

ES#4361431 - IECVA1-2 - IE Race Intake Camshaft - IE Race Intake Camshaft for 500+ Horsepower Builds! - Integrated Engineering - Audi Volkswagen

IE Race Intake Camshaft for 500+ Horsepower Builds! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4361431
Mfg#:
IECVA1-2
Ships in 4 Business Days
$349.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacer And Bolt Kit - 12.5mm With Black Ball Seat Bolts

ES#2748255 - ECS#1076ECSWBKT - ECS Wheel Spacer And Bolt Kit - 12.5mm With Black 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 10X Entries For Our 25th Anniversary Sweepstakes!

Fits OEM wheels only or wheels that use OEM ball seat.

Brand:
ECS - Corporate Logo
ES#:
2748255
Mfg#:
ECS#1076ECSWBKT
In Stock
ON SALE! SAVE 25%
$174.99

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

$131.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

4140 Standard Billet Main Caps

ES#2794254 - IEBEVA1 - 4140 Standard Billet Main Caps - Billet main caps for your high horsepower extreme build - Integrated Engineering - Volkswagen

Billet main caps for your high horsepower extreme build 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794254
Mfg#:
IEBEVA1
Back Ordered
$514.99 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

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Manufacturer names and/or part numbers are used only for identification purposes.

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