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Volkswagen MK4 Performance Parts & Upgrades

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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 *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
ES#1470 - 29525-2 - Street Performance Coilover Kit - Fixed Damping - Fine tune your appearance and handling with H&R's Street Performance Coil Overs - H&R - Volkswagen

Fine tune your appearance and handling with H&R's Street Performance Coil Overs We Price Match - Give Us A Call or Chat!
Height adjustable from 1.8" to 2.8" (front) and 1.8" to 2.5" (rear)

Brand:
H&R - Corporate Logo
ES#:
1470
Mfg#:
29525-2
Ships in 3 Business Days
10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$2480.00

This product was last offered at the strikethrough price on
10-01-2026

$2232.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3432394 - 034-106-7028 -  034Motorsport Billet Fuel Rail Upgrade Kit - Includes billet fuel rail, billet FPR adapter, hardware, and hoses for a simple drop-in installation - 034Motorsport - Audi Volkswagen

Includes billet fuel rail, billet FPR adapter, hardware, and hoses for a simple drop-in installation 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
3432394
Mfg#:
034-106-7028
In Stock
$318.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5481348 - 06a198704bko4bKT - KO4 Turbocharger And ECS Turbo Inlet Hose With Install Kit - This bolt-on package pairs a high-volume K04-001 turbocharger with a smooth-bore silicone inlet hose to maximize boost response. - Assembled By ECS - Volkswagen

This bolt-on package pairs a high-volume K04-001 turbocharger with a smooth-bore silicone inlet hose to maximize boost response. 10X Entries Into Our F80 M3 Sweepstakes
Factory engine cover will not fit with the use of this inlet hose.

Brand:
Assembled By ECS - Corporate Logo
ES#:
5481348
Mfg#:
06A198704BKO4BKT
Ships in 1 Business Day
ON SALE!
$2319.99

This product was last offered at the strikethrough price on
08-20-2026

$2224.58 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2848081 - 003285ECS0102 -  ECS Billet 24v Aluminum Water Pipe - Silver - Pipe from back of water pump to thermostat housing, located under intake manifold. Engineered to be the last water pipe you'll need to replace - ECS - Audi Volkswagen

Pipe from back of water pump to thermostat housing, located under intake manifold. Engineered to be the last water pipe you'll need to replace 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2848081
Mfg#:
003285ECS0102
In Stock
$135.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2794491 - IERHVA2 - Forged H-Beam Connecting Rods - Set of 4 - Integrated Engineering - Audi Volkswagen

Set of 4

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794491
Mfg#:
IERHVA2
Ships in 4 Business Days
$542.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
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 10X Entries Into Our F80 M3 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
ES#5863 - 17-036-HDTZkt - Stage 3 Clutch Kit - Without Flywheel - Replacement clutch for all ECS Stage 3 kits, designed to work with flywheel for VR6 clutch. - Clutch Masters - Audi Volkswagen

Replacement clutch for all ECS Stage 3 kits, designed to work with flywheel for VR6 clutch.

Brand:
Clutch Masters - Corporate Logo
ES#:
5863
Mfg#:
17-036-HDTZKT
Ships in 7 Business Days
$534.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3996414 - 02032-TD8R-AH - 850 Series - Race w/flywheel - Designed for high-performance track driving capable of approximately 800tf. lbs - Clutch Masters - Volkswagen

Designed for high-performance track driving capable of approximately 800tf. lbs

Brand:
Clutch Masters - Corporate Logo
ES#:
3996414
Mfg#:
02032-TD8R-AH
Ships in 7 Business Days
$2130.99 USD
Free Shipping
on orders $49 and up
ES#2102356 - 18010005 - KW Street Comfort Coilovers - Street Comfort coilovers offer sport handling with adjustable ride height - KW Suspension - Audi Volkswagen

Street Comfort coilovers offer sport handling with adjustable ride height Offers sport handling with maximum comfort and adjustable rebound dampening

Brand:
KW Suspension - Corporate Logo
ES#:
2102356
Mfg#:
18010005
Ships in 4 Business Days
$2114.00 USD
Free Shipping
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!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4361432
Mfg#:
IECVA1-1
Ships in 3 Business Days
$349.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2855159 - 000593ECS1103AKT - Luft-Technik Intake System - Includes Turbo Inlet Hose - Wrinkle Red - Engineered for extreme performance and show quality looks! - ECS - Volkswagen

Engineered for extreme performance and show quality looks! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2855159
Mfg#:
000593ECS1103AKT
In Stock
ON SALE! SAVE 25%
$464.99

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

$348.74 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1097 - MK4CABK - Polyurethane Control Arm Bushing Kit - Includes all control arm bushings - ECS - Volkswagen

Includes all control arm bushings 10X Entries Into Our F80 M3 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
ES#2748715 - HB543B.760 - front HPS 5.0 Performance Brake Pad Set - Next generation high performance street brake pad offering greater stopping power and pedal feel, with very low dust and noise - Hawk - Audi Volkswagen

Next generation high performance street brake pad offering greater stopping power and pedal feel, with very low dust and noise

Brand:
Hawk - Corporate Logo
ES#:
2748715
Mfg#:
HB543B.760
In Stock at Vendor
10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$209.99

This product was last offered at the strikethrough price on
11-03-2026

$188.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

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