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Volkswagen Golf Performance Engine & Drivetrain Parts

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Lightweight Underdrive Pulley Set - Black Anodized

ES#420 - MK44CPK - Lightweight Underdrive Pulley Set - Black Anodized - Includes a new alternator, power steering and crank pulley that allows you to use a stock belt. - ECS - Audi Volkswagen

Includes a new alternator, power steering and crank pulley that allows you to use a stock belt. 10X Entries Into Our F80 M3 Sweepstakes
Vehicles with clutched alternator pulley require hardware kit - ES271279 for installation

Brand:
ECS - Corporate Logo
ES#:
420
Mfg#:
MK44CPK
Ships on Mar 5, 2027
ON SALE! SAVE 20%
$304.99

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

$243.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

034Motorsport Coil Pack Hold-Down Bracket Kit

ES#4147796 - 034-107-Z028 - 034Motorsport Coil Pack Hold-Down Bracket Kit - Keep your upgraded 2.0T style coil packs cool and seated with the 034Motorsport Coil Pack Hold-Down Bracket Kit for Audi B5/B6 A4, 8N TT, VW, MkIV Beetle, MkIV GLI/Golf/GTI/Jetta/Rabbit, B5 Passat 1.8T vehicles! - 034Motorsport - Audi Volkswagen

Keep your upgraded 2.0T style coil packs cool and seated with the 034Motorsport Coil Pack Hold-Down Bracket Kit for Audi B5/B6 A4, 8N TT, VW, MkIV Beetle, MkIV GLI/Golf/GTI/Jetta/Rabbit, B5 Passat 1.8T vehicles! 2X Entries Into Our F80 M3 Sweepstakes
*Does not include 2.0T Coil Packs*

Brand:
034Motorsport - Corporate Logo
ES#:
4147796
Mfg#:
034-107-Z028
Back Ordered
$208.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 2+ Street And Strip Clutch Kit

ES#2918746 - SV363H - Stage 2+ Street And Strip Clutch Kit - Designed for the daily-driven, weekend track warrior. Conservatively rated at 395 ft/lbs. - Spec Clutches - Volkswagen

Designed for the daily-driven, weekend track warrior. Conservatively rated at 395 ft/lbs.

Brand:
Spec Clutches - Corporate Logo
ES#:
2918746
Mfg#:
SV363H
In Stock
$485.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

S&B Cold Air Intake - Cotton Filter

ES#3987649 - 75-5099 - S&B Cold Air Intake - Cotton Filter - Engineered to minimize air restriction and flows 35.68% better than stock with an effciency rate of 99.28% ! - S&B Filters - Volkswagen

Engineered to minimize air restriction and flows 35.68% better than stock with an effciency rate of 99.28% !

Brand:
S&B Filters - Corporate Logo
ES#:
3987649
Mfg#:
75-5099
Back Ordered
$362.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

COBB Stage 1 + Flex Fuel Power Package With DSG / S-Tronic Flashing

ES#4759413 - VLK0020010FF-DSG - COBB Stage 1 + Flex Fuel Power Package With DSG / S-Tronic Flashing - Flash your ECU, TCU, and add a high-flow Cobb filter to unleash the power your VW/Audi was meant to have! - CobbTuning - Audi Volkswagen

Flash your ECU, TCU, and add a high-flow Cobb filter to unleash the power your VW/Audi was meant to have! For 4Motion models only

Brand:
CobbTuning - Corporate Logo
ES#:
4759413
Mfg#:
VLK0020010FF-DSG
Ships in 2 Business Days
$1445.00 USD
Free Shipping
on orders $49 and up

APR Stage 1 ECU Upgrade - 1.4T EA211

ES#4031326 - DPP-1.4T-SP - APR Stage 1 ECU Upgrade - 1.4T EA211 - Max gains of +32-45 WHP and +61-78 WFT-LBS depending on octane - APR - Volkswagen

Max gains of +32-45 WHP and +61-78 WFT-LBS depending on octane Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
4031326
Mfg#:
DPP-1.4T-SP
In Stock
ON SALE! SAVE 20%
$449.95

This product was last offered at the strikethrough price on
09-28-2026

$359.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Super-Lightweight Crank Pulley - Black

ES#2536 - VR612VCPKIT - ECS Super-Lightweight Crank Pulley - Black - Includes 13oz super-lightweight crank pulley, key way & securing bolt - ECS - Volkswagen

Includes 13oz super-lightweight crank pulley, key way & securing bolt 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2536
Mfg#:
VR612VCPKIT
In Stock
ON SALE! SAVE 20%
$223.99

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

$179.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Aluminum Radiator

ES#2764523 - MMRADGLF99 - Performance Aluminum Radiator - Increase your cooling capability by 30% when upgrading to a Mishimoto high performance aluminum radiator. - Mishimoto - Audi Volkswagen

Increase your cooling capability by 30% when upgrading to a Mishimoto high performance aluminum radiator.

Brand:
Mishimoto - Corporate Logo
ES#:
2764523
Mfg#:
MMRADGLF99
Ships in 3 Business Days
$357.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Evolution Intake System

ES#4348851 - injEVO3003 - Evolution Intake System - More power and aggressive intake sound - Injen - Audi Volkswagen

More power and aggressive intake sound

Brand:
Injen - Corporate Logo
ES#:
4348851
Mfg#:
INJEVO3003
In Stock at Vendor
$475.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Replacement Kit

ES#2855398 - 038103265AKT - Cylinder Head Replacement Kit - Includes complete cylinder head, required gaskets, hardware, oil and coolant! - Assembled By ECS - Volkswagen

Includes complete cylinder head, required gaskets, hardware, oil and coolant! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2855398
Mfg#:
038103265AKT
Ships on Nov 30, 2026
$1469.99

This product was last offered at the strikethrough price on
08-28-2026

$1424.99 USD
This product is lifetime replacement eligible Partial Replacement

MK5 07K Single-Mass Flywheel Conversion Kit - Stage 1

ES#4920805 - 054650la02KT - MK5 07K Single-Mass Flywheel Conversion Kit - Stage 1 - Everything you need to install a lightweight flywheel in your MK5! Featuring an ECS single-mass flywheel, OE LuK clutch kit, and installation hardware. - Assembled By ECS - Volkswagen

Everything you need to install a lightweight flywheel in your MK5! Featuring an ECS single-mass flywheel, OE LuK clutch kit, and installation hardware. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up through 05/30/2010 only

Brand:
Assembled By ECS - Corporate Logo
ES#:
4920805
Mfg#:
054650LA02KT
Ships in 2 Business Days
ON SALE! SAVE 10%
$789.99

This product was last offered at the strikethrough price on
05-02-2026

$710.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Performance Aluminum Radiator

ES#2764608 - MMRADMAC06 - Performance Aluminum Radiator - Increase your cooling capability up to 30% over stock - Mishimoto - Audi Volkswagen

Increase your cooling capability up to 30% over stock

Brand:
Mishimoto - Corporate Logo
ES#:
2764608
Mfg#:
MMRADMAC06
In Stock at Vendor
$354.99 USD
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!

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

Blow-Off Valve Kit - Polished Valve

ES#2738365 - FMDVMK7A - Blow-Off Valve Kit - Polished Valve - Cure your leaking diverter valve problems for good! - Forge - Audi Volkswagen Porsche

Cure your leaking diverter valve problems for good!

Brand:
Forge - Corporate Logo
ES#:
2738365
Mfg#:
FMDVMK7A
Ships in 2 Business Days
$349.84 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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