Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
affirm financing terms & conditions

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
affirm financing terms & conditions
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

Volkswagen Passat Essential Performance Parts & Upgrades

Sort By
Filter By
Return to Top

CNC-Machined Billet Aluminum Boost Tap

ES#3432374 - 034-145-Z012 - CNC-Machined Billet Aluminum Boost Tap - Installs between the intake manifold and PCV breather hose for a solid boost reference point - 034Motorsport - Audi Volkswagen

Installs between the intake manifold and PCV breather hose for a solid boost reference point For vehicles with FSI or Gen1 TSI engines with plastic manifold

Brand:
034Motorsport - Corporate Logo
ES#:
3432374
Mfg#:
034-145-Z012
Ships on Aug 7, 2026
Auto Notify
ON SALE! SAVE 10%
$63.00

This product was last offered at the strikethrough price on
06-28-2026

$56.70 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T FSI Exhaust Manifold Heat Shield

ES#2771597 - 004264ECS06A - 2.0T FSI Exhaust Manifold Heat Shield - Reduce your engine bay temps while enhancing underhood appearance - ECS - Audi Volkswagen

Reduce your engine bay temps while enhancing underhood appearance 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with FSI engine only

Brand:
ECS - Corporate Logo
ES#:
2771597
Mfg#:
004264ECS06A
In Stock
ON SALE! SAVE 20%
$59.99

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

$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Intake Manifold Plug & Boost Tap

ES#3432304 - 034-145-Z009 - Billet Intake Manifold Plug & Boost Tap - Designed for use with custom PCV, aftermarket catch can setups, or boost gauges. - 034Motorsport - Audi Volkswagen

Designed for use with custom PCV, aftermarket catch can setups, or boost gauges. For vehicles with FSI or Gen1 TSI engines with plastic manifold

Brand:
034Motorsport - Corporate Logo
ES#:
3432304
Mfg#:
034-145-Z009
In Stock
ON SALE! SAVE 10%
$53.00

This product was last offered at the strikethrough price on
06-28-2026

$47.70 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Dogbone Mount Insert Kit - Black

ES#2730736 - 10-ECS-018BKT - ECS Dogbone Mount Insert Kit - Black - Smoother shifts and better throttle response in minutes - ECS - Volkswagen

Smoother shifts and better throttle response in minutes 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles from the 2009 model year only

Brand:
ECS - Corporate Logo
ES#:
2730736
Mfg#:
10-ECS-018BKT
In Stock
ON SALE! SAVE 25%
$76.99

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

$57.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Throttle Body Boost Tap Kit

ES#2984817 - 005942ECS01 - ECS Throttle Body Boost Tap Kit - Installs between the throttle body and intake manifold. Features two vacuum ports for multiple boost / vacuum references. - ECS - Volkswagen

Installs between the throttle body and intake manifold. Features two vacuum ports for multiple boost / vacuum references. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2984817
Mfg#:
005942ECS01
In Stock
ON SALE! SAVE 15%
$103.99

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

$88.39 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning Billet Engine Oil Dipstick - Silver Anodized

ES#2966417 - 006131ECS01-03 - ECS Tuning Billet Engine Oil Dipstick - Silver Anodized - A beautiful addition and durable upgrade for your engine - ECS - Volkswagen

A beautiful addition and durable upgrade for your engine 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with FSI engines only

Brand:
ECS - Corporate Logo
ES#:
2966417
Mfg#:
006131ECS01-03
In Stock
ON SALE! SAVE 25%
$103.99

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

$77.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Magnetic Drain Plug - Priced Each

ES#3551002 - VWR180000 - Billet Magnetic Drain Plug - Priced Each - Capture harmful particles to prevent wear. M14x1.5 - Racingline - Audi Volkswagen MINI Porsche

Capture harmful particles to prevent wear. M14x1.5

Brand:
Racingline - Corporate Logo
ES#:
3551002
Mfg#:
VWR180000
Ships in 5 Business Days
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Boost Tap Kit

ES#3221034 - 019935ECS01 - Billet Boost Tap Kit - Taps in between manifold vacuum line to create a boost reference source - Includes clamps - ECS - Audi Volkswagen

Taps in between manifold vacuum line to create a boost reference source - Includes clamps 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3221034
Mfg#:
019935ECS01
In Stock
Limited Qty Sale
$47.99

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

$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VW B6 Passat / CC 2.0T Performance Catback Exhaust System & Luft-Technik Intake System

ES#4876668 - 048641LA03EBKT - VW B6 Passat / CC 2.0T Performance Catback Exhaust System & Luft-Technik Intake System - In-house engineered for CC enthusiasts! Featuring T304 SS Tig-welded 3" tubing and a straight through perforated core muffler paired with a Lift-Technik intake for maximum performance and stunning aesthetics - Enthusiast Bundles - Volkswagen

In-house engineered for CC enthusiasts! Featuring T304 SS Tig-welded 3" tubing and a straight through perforated core muffler paired with a Lift-Technik intake for maximum performance and stunning aesthetics Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876668
Mfg#:
048641LA03EBKT
Ships in 7 Business Days
ON SALE! SAVE 28%
$1040.04

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

$749.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Silicone Throttle Body Inlet Hose - Blue

ES#3177640 - 019397ECS01A02 - Silicone Throttle Body Inlet Hose - Blue - Improve airflow with our smooth, high flowing silicone throttle body inlet coupler - ECS - Audi Volkswagen

Improve airflow with our smooth, high flowing silicone throttle body inlet coupler 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3177640
Mfg#:
019397ECS01A02
In Stock
ON SALE! SAVE 25%
$93.99

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

$70.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Billet Rear Sway Bar Brackets With Polyurethane Bushings - Pair

ES#3464847 - 021850ecs01-01KT - ECS Billet Rear Sway Bar Brackets With Polyurethane Bushings - Pair - Upgrade your ECS 23mm rear sway bar with our Billet and Poly. sway bar mounting solution! - ECS - Audi Volkswagen

Upgrade your ECS 23mm rear sway bar with our Billet and Poly. sway bar mounting solution! 10X Entries For Our 25th Anniversary Sweepstakes!
For use with ECS Tuning 23mm rear sway bar

Brand:
ECS - Corporate Logo
ES#:
3464847
Mfg#:
021850ECS01-01KT
Ships on Sep 23, 2026
Auto Notify
ON SALE! SAVE 20%
$109.99

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

$87.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Dogbone Mount Insert Kit - Black

ES#251895 - 1K0198000B - ECS Dogbone Mount Insert Kit - Black - Smoother shifts and better throttle response in minutes - ECS - Volkswagen

Smoother shifts and better throttle response in minutes 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
251895
Mfg#:
1K0198000B
Ships on Sep 3, 2026
ON SALE! SAVE 25%
$76.99

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

$57.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Cover Grommet (Large)

ES#2807025 - 06J103226A - Engine Cover Grommet (Large) - Replacement grommet for engine cover - ECS - Volkswagen

Replacement grommet for engine cover 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2807025
Mfg#:
06J103226A
In Stock
ON SALE! SAVE 10%
$16.99

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

$15.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Throttle Body Inlet Hose - Red

ES#3177641 - 019397ECS01A03 - Silicone Throttle Body Inlet Hose - Red - Improve airflow with our smooth, high flowing silicone throttle body inlet coupler - ECS - Audi Volkswagen

Improve airflow with our smooth, high flowing silicone throttle body inlet coupler 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3177641
Mfg#:
019397ECS01A03
Ships on Nov 17, 2026
ON SALE! SAVE 25%
$87.99

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

$65.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Cover Hardware Upgrade Set - Chrome Acorn Nuts - Set of 4

ES#3194182 - 022237ecs01KT - Engine Cover Hardware Upgrade Set - Chrome Acorn Nuts - Set of 4 - Dress up your ignition coil hardware with this kit - ECS - Audi Volkswagen

Dress up your ignition coil hardware with this kit 10X Entries For Our 25th Anniversary Sweepstakes!

Must have pre-existing ignition coil studs - Please inspect before ordering - See ES2806864 for studs

Brand:
ECS - Corporate Logo
ES#:
3194182
Mfg#:
022237ECS01KT
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

More About Essential Performance Parts & Upgrades

Everything essential to performance.

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.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings