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Volkswagen Engine Parts & Accessories

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Unitronic Carbon Fiber Intake System

ES#4616011 - UH037-INA - Unitronic Carbon Fiber Intake System - Specifically developed to maximize the performance, sound, and look of your MK8 GTI. - Unitronic - Volkswagen

Specifically developed to maximize the performance, sound, and look of your MK8 GTI.

Brand:
Unitronic - Corporate Logo
ES#:
4616011
Mfg#:
UH037-INA
Ships in 5 Business Days
$675.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Unitronic Carbon Fiber Intake System

ES#4465418 - UH025-INA - Unitronic Carbon Fiber Intake System - Provides increased air velocity, and throttle response, while also decreasing air intake temperatures and turbo lag. - Unitronic - Volkswagen

Provides increased air velocity, and throttle response, while also decreasing air intake temperatures and turbo lag.

Brand:
Unitronic - Corporate Logo
ES#:
4465418
Mfg#:
UH025-INA
Ships in 5 Business Days
$675.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Pipe - right

ES#315553 - 1K0145770AG - Pressure Pipe - right - Connects the throttle body hose to the intercooler - Genuine Volkswagen Audi - Audi Volkswagen

Connects the throttle body hose to the intercooler

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
315553
Mfg#:
1K0145770AG
Ships in 1 day
7% off MSRP

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

$362.99

This product was last offered at the strikethrough price on
02-26-2026

$337.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cabin And Engine Air Filter Kit

ES#4839716 - MQBAFS2KT - Cabin And Engine Air Filter Kit - Keep you and your vehicle breathing Fresh, Clean Air! - Hengst - Audi Volkswagen

Keep you and your vehicle breathing Fresh, Clean Air! 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Hengst - Corporate Logo
ES#:
4839716
Mfg#:
MQBAFS2KT
In Stock
$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 1 Software Upgrade - With Program Switching (Fully Loaded)

ES#1899519 - 20TMK6STG1CHP-4 - Stage 1 Software Upgrade - With Program Switching (Fully Loaded) - Average gain of 71 horsepower and 101 lb-ft of torque on 93 octane! - APR - Audi Volkswagen

Average gain of 71 horsepower and 101 lb-ft of torque on 93 octane! Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.
This upgrade can only be performed with the car present at our facility.

Brand:
APR - Corporate Logo
ES#:
1899519
Mfg#:
20TMK6STG1CHP-4
In Stock
ON SALE! SAVE 10%
$749.98

This product was last offered at the strikethrough price on
07-31-2026

$674.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IS38 Software Upgrade - For New Customers

ES#2996319 - STGIS38 - IS38 Software Upgrade - For New Customers - See up to 386 horsepower on 93 octane fuel! - APR - Audi Volkswagen

See up to 386 horsepower on 93 octane fuel! Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
2996319
Mfg#:
STGIS38
In Stock
ON SALE! SAVE 10%
$749.99

This product was last offered at the strikethrough price on
07-31-2026

$674.96 USD
Free Shipping

Mass Air Flow Sensor (MAF)

ES#2702233 - 03G906461C - Mass Air Flow Sensor (MAF) - Improve your fuel economy and restore performance with a new MAF - Bosch - Audi Volkswagen

Improve your fuel economy and restore performance with a new MAF 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with CBEA or CJAA engine code only

Brand:
Bosch - Corporate Logo
ES#:
2702233
Mfg#:
03G906461C
In Stock at Vendor
$161.99

This product was last offered at the strikethrough price on
04-10-2026

$134.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

K04 Performance Software (Existing APR Customers) - 1 Program (Or Fully Loaded If Already Equipped)

ES#3509816 - PA100008 - K04 Performance Software (Existing APR Customers) - 1 Program (Or Fully Loaded If Already Equipped) - For customers that already have APR software on their car and are upgrading to a K04 - APR - Audi Volkswagen

For customers that already have APR software on their car and are upgrading to a K04 Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade can be performed via our Chip & Ship method or the vehicle can be brought to ECS Tuning's fa
For vehicles with FSI engines only. Ship your ECU for free, or drive your vehicle to our location

Brand:
APR - Corporate Logo
ES#:
3509816
Mfg#:
PA100008
In Stock
ON SALE! SAVE 10%
$249.99

This product was last offered at the strikethrough price on
07-31-2026

$224.95 USD
This product is lifetime replacement eligible Lifetime Replacement

Sealing Washer - Priced Each

ES#466241 - N0138128 - Sealing Washer - Priced Each - Install new hardware with your new parts. 12x15.5x1.5 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. 12x15.5x1.5 Seals the banjo bolt on both sides of the turbocharger oil supply line

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
466241
Mfg#:
N0138128
In Stock
$4.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat

ES#4146590 - 07K121113B - Thermostat - Prevent overheating and premature engine wear - Rein - Volkswagen

Prevent overheating and premature engine wear 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4146590
Mfg#:
07K121113B
In Stock
$48.00

This product was last offered at the strikethrough price on
07-16-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Replacement Kit

ES#2581582 - 050121113CKT2 - Thermostat Replacement Kit - Everything you need to service a faulty thermostat - Assembled By ECS - Audi Volkswagen

Everything you need to service a faulty thermostat 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2581582
Mfg#:
050121113CKT2
In Stock
ON SALE! SAVE 24%
$33.99

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

$25.94 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan - Lower

ES#284406 - 079103602AT - Oil Pan - Lower - Replace your cracked or broken pan - Genuine Volkswagen Audi - Audi Volkswagen

Replace your cracked or broken pan

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284406
Mfg#:
079103602AT
In Stock
Limited Qty Sale
$376.99

This product was last offered at the strikethrough price on
06-15-2026

$336.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Adjuster Magnet

ES#5388811 - 06L109259A - Camshaft Adjuster Magnet - Stop oil leaks and replace the adjuster magnet in your vehicle - Bremmen Parts - Audi Volkswagen

Stop oil leaks and replace the adjuster magnet in your vehicle 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5388811
Mfg#:
06L109259A
Ships on Oct 15, 2026
Auto Notify
ON SALE! SAVE 15%
$43.99

This product was last offered at the strikethrough price on
06-20-2026

$37.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Pressure Fuel Pump

ES#2831238 - 06K127026C - High Pressure Fuel Pump - Fuel pump located on top of the engine - Genuine Volkswagen Audi - Volkswagen

Fuel pump located on top of the engine For vehicles with production date up to 11/04/2013 only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2831238
Mfg#:
06K127026C
Ships in 1 day
7% off MSRP

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

$721.99

This product was last offered at the strikethrough price on
02-26-2026

$672.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Pump

ES#269811 - 022959253B - Secondary Air Pump - Adds oxygen to your exhaust system to help reduce emissions - Genuine Volkswagen Audi - Audi Volkswagen

Adds oxygen to your exhaust system to help reduce emissions

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
269811
Mfg#:
022959253B
Ships in 1 day
20% off MSRP

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

$834.99

This product was last offered at the strikethrough price on
05-06-2026

$671.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump And Thermostat Kit

ES#4840169 - 03H121008M2KT - Water Pump And Thermostat Kit - Includes Water Pump, Thermostat, Coolant, Belt, And Hardware - Genuine Volkswagen Audi - Volkswagen

Includes Water Pump, Thermostat, Coolant, Belt, And Hardware

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4840169
Mfg#:
03H121008M2KT
Ships in 1 day
$673.99

This product was last offered at the strikethrough price on
02-26-2026

$671.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

Other Volkswagen Engine Parts & Accessories

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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