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Volkswagen MK4 Performance Parts & Upgrades

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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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4361432
Mfg#:
IECVA1-1
Ships in 4 Business Days
$349.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Eurodyne Reflash - With Powertap Air Flash Tool

ES#3147671 - ed-1.8-awp-KT - Eurodyne Reflash - With Powertap Air Flash Tool - Tune your car with just your laptop and choose gains ranging from 35-50 hp and 77-107 ft-lb of torque - Eurodyne - Volkswagen

Tune your car with just your laptop and choose gains ranging from 35-50 hp and 77-107 ft-lb of torque affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Eurodyne - Corporate Logo
ES#:
3147671
Mfg#:
ED-1.8-AWP-KT
In Stock
$699.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MK4 Golf Performance Catback Exhaust System & Luft-Technik Intake System

ES#4876690 - 013940LA02EBKT2 - MK4 Golf Performance Catback Exhaust System & Luft-Technik Intake System - The ULTIMATE auditory upgrade for your MK4! Featuring a single-exit turndown tip and wrinkle black intake piping. - Enthusiast Bundles - Volkswagen

The ULTIMATE auditory upgrade for your MK4! Featuring a single-exit turndown tip and wrinkle black intake piping. Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876690
Mfg#:
013940LA02EBKT2
Ships in 10 Business Days
Auto Notify
ON SALE! SAVE 14%
$817.07

This product was last offered at the strikethrough price on
05-05-2026

$699.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Sway Bar Kit

ES#5037 - 70725.71725.2228 - Sway Bar Kit - Complete bolt on sway bar kit. - H&R - Volkswagen

Complete bolt on sway bar kit. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! 22mm front bar and 28mm rear bar

Brand:
H&R - Corporate Logo
ES#:
5037
Mfg#:
70725.71725.2228
Ships in 3 Business Days
$695.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacer & Bolt Kit - 17.5mm With Black Conical Seat Bolts

ES#2748260 - 35255571ECSWBKKT - ECS Wheel Spacer & Bolt Kit - 17.5mm With Black Conical Seat Bolts - Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels - ECS - Audi Volkswagen

Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits most aftermarket wheels that use conical seat wheel bolts

Brand:
ECS - Corporate Logo
ES#:
2748260
Mfg#:
35255571ECSWBKKT
In Stock
ON SALE! SAVE 20%
$173.99

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

$139.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

FP34 Fuel Pump Surge Tank - With Pump

ES#3419777 - 034-106-A003 - FP34 Fuel Pump Surge Tank - With Pump - Fully enclosed FP34 fuel pump surge tank with Bosch 044 "Motorsport" fuel pump - 034Motorsport - Audi Volkswagen

Fully enclosed FP34 fuel pump surge tank with Bosch 044 "Motorsport" fuel pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
3419777
Mfg#:
034-106-A003
Back Ordered
$690.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

G-Stop Stainless Steel Brake Line Kit - Front & Mid Kit

ES#3980248 - 39071 - G-Stop Stainless Steel Brake Line Kit - Front & Mid Kit - Front and mid set of DOT-compliant lines for an improved pedal feel - Goodridge - Volkswagen

Front and mid set of DOT-compliant lines for an improved pedal feel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Goodridge - Corporate Logo
ES#:
3980248
Mfg#:
39071
In Stock at Vendor
$137.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 2+ Clutch Kit - Without Flywheel

ES#2568238 - SV873H - Stage 2+ Clutch Kit - Without Flywheel - Max Torque 456 ft. lbs. - Spec Clutches - Volkswagen

Max Torque 456 ft. lbs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Slave Cylinder Included

Brand:
Spec Clutches - Corporate Logo
ES#:
2568238
Mfg#:
SV873H
Ships in 3 Business Days
$689.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

3" Stainless Steel Downpipe - with 400 Cell Catalytic Converter

ES#3175362 - 251335 - 3" Stainless Steel Downpipe - with 400 Cell Catalytic Converter - Stainless steel downpipe to unlock engine potential - Techtonics Tuning - Volkswagen

Stainless steel downpipe to unlock engine potential affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Not available for sale in California or New York.

Brand:
Techtonics Tuning - Corporate Logo
ES#:
3175362
Mfg#:
251335
Back Ordered
$687.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MK4 Golf 2.5" Stainless Steel Cat-Back Exhaust - with Magnaflow muffler

ES#3175463 - 252460M-H - MK4 Golf 2.5" Stainless Steel Cat-Back Exhaust - with Magnaflow muffler - Get that Exhaust tone you've been looking for! - Techtonics Tuning - Volkswagen

Get that Exhaust tone you've been looking for! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with a "non-cutout" rear valance. Hidden (turn-down) exhaust tip.

Brand:
Techtonics Tuning - Corporate Logo
ES#:
3175463
Mfg#:
252460M-H
Ships on Jul 14, 2026
$684.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Stage 3 Daily Clutch Kit

ES#3098786 - k70038ssoKT - Stage 3 Daily Clutch Kit - Designed for high-powered street cars while capable enough to handle the track. Conservatively rated at 400 ft/lbs. - South Bend Clutch - Volkswagen

Designed for high-powered street cars while capable enough to handle the track. Conservatively rated at 400 ft/lbs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
South Bend Clutch - Corporate Logo
ES#:
3098786
Mfg#:
K70038SSOKT
Ships in 1 Business Day
$683.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

M14 Titanium Wheel Stud Kit - Raw - Set Of 20

ES#4487743 - TISTUD20145RAW - M14 Titanium Wheel Stud Kit - Raw - Set Of 20 - M14x1.5x75mm with conical nuts - Vargas Turbo Technologies - Audi Volkswagen

M14x1.5x75mm with conical nuts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4487743
Mfg#:
TISTUD20145RAW
Back Ordered
$339.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Euro Sport Spark Plug Wires - Red

ES#3202805 - 561150R - Euro Sport Spark Plug Wires - Red - Refresh your ignition system with these high performance spark plug wires. - Euro Sport Acc - Volkswagen

Refresh your ignition system with these high performance spark plug wires. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Euro Sport Acc - Corporate Logo
ES#:
3202805
Mfg#:
561150R
Ships in 3 Business Days
$169.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Autobahn Autoworx Turbo Inlet Pipe For K03

ES#4428694 - AUTMK4001 - Autobahn Autoworx Turbo Inlet Pipe For K03 - 1.8t Ko3 Ko3s inlet pipe 43mm turbo side stock MAF side - Autobahn Autoworx - Audi Volkswagen

1.8t Ko3 Ko3s inlet pipe 43mm turbo side stock MAF side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Trimming may be required for desired fitment

Brand:
Autobahn Autoworx - Corporate Logo
ES#:
4428694
Mfg#:
AUTMK4001
Ships in 1 Business Day
Starting at $97.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 3 Clutch Kit

ES#2830697 - 17086HDFFD - Stage 3 Clutch Kit - 110% Increased holding capacity over stock clutch - Clutch Masters - Audi Volkswagen

110% Increased holding capacity over stock clutch affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Requires use of a ClutchMasters flywheel

Brand:
Clutch Masters - Corporate Logo
ES#:
2830697
Mfg#:
17086HDFFD
Ships in 7 Business Days
15% off MSRP

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

$797.99

This product was last offered at the strikethrough price on
06-20-2026

$677.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Lower Control Arm Kit

ES#3022094 - SBFMK4R32PCABJ - Performance Lower Control Arm Kit - Featuring R32 bushings for increased feeling and response. Also includes ball joints. - Black Forest Industries - Volkswagen

Featuring R32 bushings for increased feeling and response. Also includes ball joints. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
3022094
Mfg#:
SBFMK4R32PCABJ
Ships on Jul 16, 2026
$334.99 USD
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.

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