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Volkswagen Passat Performance Engine & Drivetrain Parts

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VW/Audi Atmospheric Diverter Valve Spacer - Clear

ES#3551284 - 021828ECS01-02 - VW/Audi Atmospheric Diverter Valve Spacer - Clear - Let your turbo blow off some air for an exhilarating driving experience! - ECS - Audi Volkswagen

Let your turbo blow off some air for an exhilarating driving experience! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3551284
Mfg#:
021828ECS01-02
In Stock
ON SALE! SAVE 46%
$91.99

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

$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Recirculating Catch Can Kit

ES#2794088 - IEBACC2-BLK - Recirculating Catch Can Kit - Everything needed to add a catch can to your TSI using the OEM valve cover. - Integrated Engineering - Volkswagen

Everything needed to add a catch can to your TSI using the OEM valve cover. 5X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with TSI engine only

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794088
Mfg#:
IEBACC2-BLK
In Stock
$591.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

High Flow Turbo Outlet Pipe Kit - With ECS Turbo Muffler Delete

ES#3195063 - 019694ECS01-03KT - High Flow Turbo Outlet Pipe Kit - With ECS Turbo Muffler Delete - Improve airflow and improve turbo efficiency with our High Flow Turbo Outlet Pipe Kit - ECS - Volkswagen

Improve airflow and improve turbo efficiency with our High Flow Turbo Outlet Pipe Kit 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with TSI engine only

Brand:
ECS - Corporate Logo
ES#:
3195063
Mfg#:
019694ECS01-03KT
In Stock
ON SALE! SAVE 25%
$430.97

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

$323.23 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Shuenk K03+ Turbo Upgrade

ES#4659695 - T-K03+-FSI - Shuenk K03+ Turbo Upgrade - A ready-to-install turbocharger with performance and reliability enhancing upgrades - Shuenk - Audi Volkswagen

A ready-to-install turbocharger with performance and reliability enhancing upgrades For vehicles with FSI engines only

Brand:
Shuenk - Corporate Logo
ES#:
4659695
Mfg#:
T-K03+-FSI
Back Ordered
Auto Notify
$1149.00 USD
This product is lifetime replacement eligible Lifetime Replacement

LUK Audi RS4 Clutch Kit

ES#2538757 - 078198123G - LUK Audi RS4 Clutch Kit - Revive the response & feel of your transmission with an RS4 clutch - LUK - Audi Volkswagen

Revive the response & feel of your transmission with an RS4 clutch We Price Match - Give Us A Call or Chat!
Replacement clutch kit for the RA4 Stage 2 conversion

Brand:
LUK - Corporate Logo
ES#:
2538757
Mfg#:
078198123G
In Stock
$504.89

This product was last offered at the strikethrough price on
05-20-2026

$461.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Adjustable 6-Speed Short Shifter Kit

ES#3161690 - 017694ecs01-01KT - Adjustable 6-Speed Short Shifter Kit - Includes ECS Front-to-Back and Side-to-Side adjustable, short shifter kits for the ultimate shifting experience! - ECS - Audi Volkswagen

Includes ECS Front-to-Back and Side-to-Side adjustable, short shifter kits for the ultimate shifting experience! 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with 6-speed manual transmission only
For vehicles with factory plastic relay lever only

Brand:
ECS - Corporate Logo
ES#:
3161690
Mfg#:
017694ECS01-01KT
In Stock
ON SALE! SAVE 10%
$356.99

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

$321.29 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Universal ECS Tuning Baffled Oil Catch Can Kit (8oz)

ES#4040043 - 003779ecs05-01KT - Universal ECS Tuning Baffled Oil Catch Can Kit (8oz) - Capture harmful oil vapors and keep your intake tract clean. Includes our universal catch can, brackets, fittings and drain kit. Everything you need except plumbing to your engine. - ECS - Audi Volkswagen

Capture harmful oil vapors and keep your intake tract clean. Includes our universal catch can, brackets, fittings and drain kit. Everything you need except plumbing to your engine. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4040043
Mfg#:
003779ECS05-01KT
In Stock
ON SALE! SAVE 15%
$417.99

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

$355.29 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning 2.0T TSI Clutch Kit - Build-Your-Own Performance Kit

ES#4069440 - 003465ECS04 - ECS Tuning 2.0T TSI Clutch Kit - Build-Your-Own Performance Kit - Select options to build your ideal clutch package! Choose Stage 2, 3 or 4 clutch kit. Choose your throwout bearing, rear main seal and more. - ECS - Audi Volkswagen

Select options to build your ideal clutch package! Choose Stage 2, 3 or 4 clutch kit. Choose your throwout bearing, rear main seal and more. 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with TSI engine only

Brand:
ECS - Corporate Logo
ES#:
4069440
Mfg#:
003465ECS04
In Stock
ON SALE!
Starting at $921.48 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Adjustable 6-Speed Front-to-Back Short Shifter Kit

ES#2207815 - 001501ECS03KT - Adjustable 6-Speed Front-to-Back Short Shifter Kit - Featuring 4 adjustable positions with adjustable weights to get the exact feel you want - ECS - Audi Volkswagen

Featuring 4 adjustable positions with adjustable weights to get the exact feel you want 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with 6-speed manual transmission only

Brand:
ECS - Corporate Logo
ES#:
2207815
Mfg#:
001501ECS03KT
In Stock
ON SALE! SAVE 10%
$237.99

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

$214.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning Stage 3 Performance Clutch Kit with Lightweight Forged Steel Flywheel (18.95lbs)

ES#4419762 - 002721LA02-02KT - ECS Tuning Stage 3 Performance Clutch Kit with Lightweight Forged Steel Flywheel (18.95lbs) - The best value for K04 / K04 Hybrid or bolt-on turbo power levels! Capable of holding 450 Ft/Lbs of crank torque - ECS - Audi Volkswagen

The best value for K04 / K04 Hybrid or bolt-on turbo power levels! Capable of holding 450 Ft/Lbs of crank torque 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with FSI engines only

Brand:
ECS - Corporate Logo
ES#:
4419762
Mfg#:
002721LA02-02KT
In Stock
ON SALE!
$1223.99

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

$1162.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning MK5/MK6 2.0T TSI Cast Aluminum Intercooler Upgrade Kit

ES#4350569 - 018587ECS04 - ECS Tuning MK5/MK6 2.0T TSI Cast Aluminum Intercooler Upgrade Kit - Bolt on up to +11 WHP while dropping inlet temps by 40 F with our In-House Engineered, +56% larger Intercooler Upgrade! - ECS - Audi Volkswagen

Bolt on up to +11 WHP while dropping inlet temps by 40° F with our In-House Engineered, +56% larger Intercooler Upgrade! 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with TSI engine only

Brand:
ECS - Corporate Logo
ES#:
4350569
Mfg#:
018587ECS04
In Stock
ON SALE!
Starting at $706.88 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Mount Intercooler Kit

ES#3098054 - 200001034 - Front Mount Intercooler Kit - Reduces charge temperatures and increases power - Wagner Tuning - Audi Volkswagen

Reduces charge temperatures and increases power

Brand:
Wagner Tuning - Corporate Logo
ES#:
3098054
Mfg#:
200001034
In Stock
$849.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Adjustable Clutch Pedal Stop

ES#3247980 - 018733ECS01 - Adjustable Clutch Pedal Stop - Revolutionize your driving experience with our in-house designed Adjustable Clutch Pedal Stop! - ECS - Audi Volkswagen

Revolutionize your driving experience with our in-house designed Adjustable Clutch Pedal Stop! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3247980
Mfg#:
018733ECS01
In Stock
ON SALE! SAVE 25%
$40.99

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

$30.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 1 Performance Clutch Kit - With Single Mass Flywheel

ES#3220731 - MA-034-062 - Stage 1 Performance Clutch Kit - With Single Mass Flywheel - Designed to hold up to 258 ft/lbs of torque to the wheels with a sprung organic disc and iron flywheel - DKM - Audi Volkswagen

Designed to hold up to 258 ft/lbs of torque to the wheels with a sprung organic disc and iron flywheel For vehicles with FSI engine only

Brand:
DKM - Corporate Logo
ES#:
3220731
Mfg#:
MA-034-062
In Stock
$749.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Luft-Technik Intake System - No Heat Shield - With Wrinkle Black Aluminum Tubes

ES#3449429 - 016317ECS01-02 - Luft-Technik Intake System - No Heat Shield - With Wrinkle Black Aluminum Tubes - In House Engineered "Air Technology" for maximum performance and stunning aesthetics - ECS - Volkswagen

In House Engineered "Air Technology" for maximum performance and stunning aesthetics 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with CCTA engine code. CBFA engine codes require the use of SAI Adapter Kit - ES2864860

Brand:
ECS - Corporate Logo
ES#:
3449429
Mfg#:
016317ECS01-02
In Stock
ON SALE! SAVE 25%
$337.99

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

$253.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Intercooler Piping Upgrade Kit

ES#4405032 - MK6ICP - 2.0T Intercooler Piping Upgrade Kit - Increases power up to +15whp and improves airflow on your 2.0T engine! - ARM Motorsports - Audi Volkswagen

Increases power up to +15whp and improves airflow on your 2.0T engine! For TSI engines only.

Brand:
ARM Motorsports - Corporate Logo
ES#:
4405032
Mfg#:
MK6ICP
In Stock
$287.00 USD
Free Shipping
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

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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