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Volkswagen MK4 Performance Engine & Drivetrain Parts

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Helical Limited Slip Differential

ES#2795205 - MF-TRS-05GTI4 - Helical Limited Slip Differential - Get the traction you need and avoid excess wheel spin - Team MFactory - Volkswagen

Get the traction you need and avoid excess wheel spin

Brand:
Team MFactory - Corporate Logo
ES#:
2795205
Mfg#:
MF-TRS-05GTI4
Ships in 6 Business Days
$839.99 USD
Free Shipping

CTS Street Sport Transmission Mount

ES#3410469 - CTS-TM-MK4-60D - CTS Street Sport Transmission Mount - 60 Durometer rubber construction - CTS - Audi Volkswagen

60 Durometer rubber construction

Brand:
CTS - Corporate Logo
ES#:
3410469
Mfg#:
CTS-TM-MK4-60D
In Stock
ON SALE! SAVE 20%
$119.99

This product was last offered at the strikethrough price on
09-29-2026

$95.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Valvetrain Kit

ES#259702 - SPRK-AUDI18 - Performance Valvetrain Kit - Includes springs, retainers, and spring seats - Supertech - Audi Volkswagen

Includes springs, retainers, and spring seats

Brand:
Supertech - Corporate Logo
ES#:
259702
Mfg#:
SPRK-AUDI18
Back Ordered
20% off MSRP

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

$784.99

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

$628.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 Endurance Clutch Kit

ES#3098670 - kr32fhdofeKT - Stage 2 Endurance Clutch Kit - Designed for track use while still streetable. Conservatively rated at 450 ft/lbs. - South Bend Clutch - Volkswagen

Designed for track use while still streetable. Conservatively rated at 450 ft/lbs.

Brand:
South Bend Clutch - Corporate Logo
ES#:
3098670
Mfg#:
KR32FHDOFEKT
In Stock
$1562.55 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 3 Daily Clutch Kit

ES#3098798 - k70319fssoKT - Stage 3 Daily Clutch Kit - Designed for high-powered street cars while capable enough to handle the track. Conservatively rated at 400ft/lbs. - South Bend Clutch - Audi Volkswagen

Designed for high-powered street cars while capable enough to handle the track. Conservatively rated at 400ft/lbs. For vehicles with 5-speed manual transmission only. Includes flywheel.

Brand:
South Bend Clutch - Corporate Logo
ES#:
3098798
Mfg#:
K70319FSSOKT
Ships in 1 Business Day
$1040.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

K04 Turbo Kit

ES#523132 - T2100001 - K04 Turbo Kit - APR K04 turbo kit with software - APR - Volkswagen

APR K04 turbo kit with software Call In Or Chat For Best Price!
This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next

Brand:
APR - Corporate Logo
ES#:
523132
Mfg#:
T2100001
Ships in 5 Business Days
11% off MSRP

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

$3487.99

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

$3099.99 USD
Free Shipping

Stage 1 Clutch Kit - Lightweight 228mm Single Mass Flywheel (20.5lbs.)

ES#250303 - 06a198002 - Stage 1 Clutch Kit - Lightweight 228mm Single Mass Flywheel (20.5lbs.) - Great for daily driven, and mildly tuned cars holding up to 250 ft-lbs - ECS - Audi Volkswagen

Great for daily driven, and mildly tuned cars holding up to 250 ft-lbs 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
250303
Mfg#:
06A198002
Ships in 1 Business Day
ON SALE! SAVE 30%
$713.99

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

$499.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Limited Slip Differential

ES#3006271 - 10309180WK - Front Limited Slip Differential - Put all your power to the ground! - Wavetrac - Volkswagen

Put all your power to the ground! For vehicles with 02J transmissions

Brand:
Wavetrac - Corporate Logo
ES#:
3006271
Mfg#:
10309180WK
In Stock
$995.00 USD
Free Shipping

Stage 2 Daily Clutch Kit

ES#2725202 - K70038HDO - Stage 2 Daily Clutch Kit - Designed for the daily-driven, weekend track warrior. Conservatively rated at 325 ft/lbs. - South Bend Clutch - Volkswagen

Designed for the daily-driven, weekend track warrior. Conservatively rated at 325 ft/lbs. Does not include flywheel

Brand:
South Bend Clutch - Corporate Logo
ES#:
2725202
Mfg#:
K70038HDO
In Stock
$488.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Limited Slip Differential

ES#2836970 - 10309191WK - Front Limited Slip Differential - Put all your power to the ground! - Wavetrac - Audi Volkswagen

Put all your power to the ground!

Brand:
Wavetrac - Corporate Logo
ES#:
2836970
Mfg#:
10309191WK
Ships in 2 Business Days
$1445.00 USD

Stage 2 Daily Clutch Kit KR32F-HD-O

ES#3098667 - kr32fhdoKT - Stage 2 Daily Clutch Kit KR32F-HD-O - Designed for the daily-driven, weekend track warrior. Conservatively rated at 400 ft/lbs. - South Bend Clutch - Volkswagen

Designed for the daily-driven, weekend track warrior. Conservatively rated at 400 ft/lbs.

Brand:
South Bend Clutch - Corporate Logo
ES#:
3098667
Mfg#:
KR32FHDOKT
Ships on Nov 20, 2026
$1432.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 2

ES#2713445 - 002598ECS19AKT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes wrinkle red conversion plate -w- red 2.0T coils and red hold down kit - Assembled By ECS - Audi Volkswagen

Includes wrinkle red conversion plate -w- red 2.0T coils and red hold down kit 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2713445
Mfg#:
002598ECS19AKT
Ships in 1 Business Day
$285.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IE Street/Race Intake Camshaft

ES#4361429 - IECVA2-2 - IE Street/Race Intake Camshaft - IE Street/Race Intake Camshaft for 400+ Horsepower Builds! - Integrated Engineering - Audi Volkswagen

IE Street/Race Intake Camshaft for 400+ Horsepower Builds!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4361429
Mfg#:
IECVA2-2
In Stock
$349.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Splitter Valve - Black

ES#8288 - FMDVSPLTR - Splitter Valve - Black - Recirculation & blow off valve all in one for customers that want both styles - Forge - Audi Volkswagen

Recirculation & blow off valve all in one for customers that want both styles

Brand:
Forge - Corporate Logo
ES#:
8288
Mfg#:
FMDVSPLTR
In Stock
$310.99

This product was last offered at the strikethrough price on
06-18-2026

$310.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine & Drivetrain Parts

Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.

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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