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VW 337/20th ECS Performance Essentials

Why settle for stock?

ECS Performance Essentials are a special blend of drivetrain, intake, and brake upgrades designed to pick up where the factory left off.

Each is designed to fine tune or enhance the performance and appearance of your VW 337/20th.

For example, the Lightweight Underdrive Pulley Set includes a new alternator, power steering and crank pulley that allows you to use a stock belt - a complete performance refresh.

The ECS Cold Air Intake System allows your engine to make more power by eliminating the restrictive characteristics of the factory system.


Up and Up

Fits:
VW 337/20th (2002 - 2003)

ECS Performance Engine Mount
Harness engine torque and put the power to the ground!
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand: ECS - Corporate Logo
ES#: 2855402
Mfg#: 002465ECS02

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Availability:
In Stock
$307.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ECS Performance Transmission Mount
Harness engine torque and put the power to the ground!
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand: ECS - Corporate Logo
ES#: 2917900
Mfg#: 002465ECS01

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Availability:
In Stock
$307.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ECS Performance Drivetrain Mount Kit
Includes ECS Polyurethane Dogbone Insert Bushings, Engine and Trans Mounts & Installation Hardware
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Ideal combination for Race or High Performance Street Vehicles
Brand: ECS - Corporate Logo
ES#: 2951824
Mfg#: 002465ECS0101KT

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Availability:
In Stock
$602.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ECS Performance Drivetrain Mount Kit
Includes ECS Ultimate Dogbone Mount, Engine and Trans Mounts & Installation Hardware
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Ideal combination for High Performance Street Vehicles
Brand: ECS - Corporate Logo
ES#: 2951827
Mfg#: 002465ECS0102KT

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Availability:
In Stock
$672.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ECS Ultimate Dogbone Mount
Reduce wheel hop and gain a more positive shift feel
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Brand: ECS - Corporate Logo
ES#: 5669
Mfg#: ECS198851M

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Availability:
In Stock
$173.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Dogbone Mount Bushing Kit (Red) - With Installation Hardware
Three bushing kit with hardware to reduce wheel hop
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
For use with OEM dogbone mount only
Brand: ECS - Corporate Logo
ES#: 3557782
Mfg#: MK4DMK-BOLTKITKT

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Availability:
In Stock
$83.99 USD
Free Shipping Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Race N75 Wastegate Frequency Control Valve - "J" Revision
The absolute quickest & most inexpensive way of getting more HP out of your 1.8T
Brand: Pierburg - Corporate Logo
ES#: 3639399
Mfg#: 034906283J

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Availability:
Back Ordered
$175.99 USD
Free Shipping Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Lightweight Underdrive Pulley Set - Black Anodized
Includes a new alternator, power steering and crank pulley that allows you to use a stock belt.
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Vehicles with clutched alternator pulley require hardware kit - ES271279 for installation
Brand: ECS - Corporate Logo
ES#: 420
Mfg#: MK44CPK

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Availability:
Ships on Mar 19, 2027
$304.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Lightweight Underdrive Pulley Set - Red Anodized
Includes a new alternator, power steering and crank pulley that allows you to use a stock belt.
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Vehicles with clutched alternator pulley require hardware kit - ES271279 for installation
Brand: ECS - Corporate Logo
ES#: 3985
Mfg#: MK44CPK-RED

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Availability:
In Stock
$312.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Luft-Technik Intake System - Includes Turbo Inlet Hose - Polished
Engineered for extreme performance and show quality looks!
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand: ECS - Corporate Logo
ES#: 2855158
Mfg#: 000593ECS1106AKT

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Availability:
In Stock
$467.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Luft-Technik Intake System - Includes Turbo Inlet Hose - Wrinkle Red
Engineered for extreme performance and show quality looks!
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand: ECS - Corporate Logo
ES#: 2855159
Mfg#: 000593ECS1103AKT

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Availability:
In Stock
$464.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Luft-Technik Intake System - Includes Turbo Inlet Hose - Wrinkle Black
Engineered for extreme performance and show quality looks!
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand: ECS - Corporate Logo
ES#: 2855160
Mfg#: 000593ECS1102AKT

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Availability:
In Stock
$464.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Luft-Technik Intake System - Wrinkle Black
Engineered for extreme performance and show quality looks!
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand: ECS - Corporate Logo
ES#: 2804333
Mfg#: 000593ECS0102AKT

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Availability:
In Stock
$255.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Luft-Technik Intake System - Polished
Engineered for extreme performance and show quality looks!
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand: ECS - Corporate Logo
ES#: 2804335
Mfg#: 000593ECS0106AKT

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Availability:
In Stock
$259.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Luft-Technik Intake System - Wrinkle Red
Engineered for extreme performance and show quality looks!
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand: ECS - Corporate Logo
ES#: 2804334
Mfg#: 000593ECS0103AKT

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Availability:
In Stock
$255.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
710N Diverter Valve - Priced Each
A great upgrade for stock to mildly tuned engines. Includes band clamps
10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
Brand: Assembled By ECS - Corporate Logo
ES#: 2804306
Mfg#: 06A145710NKT

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Availability:
In Stock
$52.99 USD
Free Shipping Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ECS Silicone Boost Hose Kit with clamps - Black
Improve your air flow with our ECS silicone boost hose kit
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand: ECS - Corporate Logo
ES#: 2770638
Mfg#: 003589ECS11A

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Availability:
In Stock
$196.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Silicone Turbo inlet hose - with clamps
For cars with 19mm & 25mm PCV
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand: ECS - Corporate Logo
ES#: 2785003
Mfg#: 003598ECS03

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Availability:
In Stock
$201.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Exact-Fit Stainless Steel Brake Lines - Complete Kit
This complete DOT brake line kit covers the front, mid and rear brake lines for shorter, more consistent stops
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand: ECS - Corporate Logo
ES#: 823
Mfg#: MK4SSVCDOTBLK

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Availability:
Back Ordered
$304.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Performance Front & Rear Brake Service Kit (312x25/256x22)
Featuring ECS V5 cross drilled & slotted rotors and ECS EP24 Enthusiast Performance pads
10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
Includes pad wear sensor
Brand: Assembled By ECS - Corporate Logo
ES#: 2581486
Mfg#: 1J0698202KT

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Availability:
Back Ordered
$958.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Partial Replacement
Performance Front & Rear Brake Service Kit (312x25/256x22)
Featuring ECS V5 slotted rotors and ECS EP24 Enthusiast Performance pads
10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
Includes pad wear sensor
Brand: Assembled By ECS - Corporate Logo
ES#: 2581487
Mfg#: 1J0698202KT1

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Availability:
Back Ordered
$1064.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Partial Replacement
ECS Hybrid 1.8T Oil Pan Conversion Kit
Cracked your low lying aluminum pan? This ECS hybrid conversion kit is your ultimate solution.
10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
Brand: Assembled By ECS - Corporate Logo
ES#: 2102397
Mfg#: 06A103601AA

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Availability:
Ships on Jan 11, 2027
$346.29 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Partial Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle red conversion plate -w- red 2.0T coils and red hold down kit
10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
Brand: Assembled By ECS - Corporate Logo
ES#: 2713445
Mfg#: 002598ECS19AKT

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Availability:
In Stock
$285.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes anodized black conversion plate -w- red 2.0T coils and black hold down kit
10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
Brand: Assembled By ECS - Corporate Logo
ES#: 2713435
Mfg#: 002598ECS10AKT

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Availability:
Ships on Mar 18, 2027
$285.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Aluminum Split Pipe Coolant Fitting
Replaces the failure prone, plastic coolant split pipe from the turbo & expansion tank to the water pipe hose
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand: ECS - Corporate Logo
ES#: 2748757
Mfg#: 006368ECS01A

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Availability:
In Stock
$69.99 USD
Free Shipping Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Strut Tower Brace - Polished Aluminum
Increase torsional rigidity by reducing strut tower deflection.
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Brand: ECS - Corporate Logo
ES#: 5339542
Mfg#: 053944LA01-03KT

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Availability:
Ships on Dec 29, 2026
$109.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ECS Tuning Baffled Oil Catch Can - 6oz
Capture harmful oil vapors and keep your intake tract clean. Now featuring an easy to empty drain plug!
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
For use with custom plumbing and ECS universal mounting bracket kit
Brand: ECS - Corporate Logo
ES#: 4369811
Mfg#: 003779ECS05-01

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Availability:
In Stock
$238.99 USD
Free Shipping Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ECS Tuning Baffled Oil Catch Can Mounting Bracket Kit - Universal Fit
Universal 3-piece mounting bracket kit for installing a new ECS Oil Catch Can
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand: ECS - Corporate Logo
ES#: 2918376
Mfg#: 003779ECS06KT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
In Stock
$95.99 USD
Free Shipping Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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Manufacturer names and/or part numbers are used only for identification purposes.

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