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Volkswagen Passat Engine Parts & Accessories

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HPA Stage 3 K04 - Intake Manifold Tune - With HP Tuners Flashing Tool

ES#5374963 - HVA-ECU-107-RFD4 - HPA Stage 3 K04 - Intake Manifold Tune - With HP Tuners Flashing Tool - Includes software and HPA HP Tuners Flashing Tool - Requires K04 Transverse 2.0T Turbo, intake (or performance filter) and downpipe. - HPA Motorsports - Volkswagen

Includes software and HPA HP Tuners Flashing Tool - Requires K04 Transverse 2.0T Turbo, intake (or performance filter) and downpipe. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Expect up to 355hp and 347 ft-lb! HPA ECU Order Form will need completed and sent directly to HPA - Please see "Installation" tab

Brand:
HPA Motorsports - Corporate Logo
ES#:
5374963
Mfg#:
HVA-ECU-107-RFD4
Ships on Jul 14, 2026
$1215.00 USD
Free Shipping
on orders $49 and up

HPA Stage 3 K04 Tune - With HP Tuners Flashing Tool

ES#5374960 - HVA-ECU-107-4 - HPA Stage 3 K04 Tune - With HP Tuners Flashing Tool - Includes software and HPA HP Tuners Flashing Tool - Requires K04 Transverse 2.0T Turbo, HPA TSI Version 2 Manifold, intake (or performance filter) and downpipe. - HPA Motorsports - Volkswagen

Includes software and HPA HP Tuners Flashing Tool - Requires K04 Transverse 2.0T Turbo, HPA TSI Version 2 Manifold, intake (or performance filter) and downpipe. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Expect up to 355hp and 347 ft-lb! HPA ECU Order Form will need completed and sent directly to HPA - Please see "Installation" tab

Brand:
HPA Motorsports - Corporate Logo
ES#:
5374960
Mfg#:
HVA-ECU-107-4
Ships on Jul 14, 2026
$1015.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head - Complete

ES#2834689 - 03G103265 - Cylinder Head - Complete - 100% new cylinder head complete with valves, springs, camshaft, and bolts - AMC - Volkswagen

100% new cylinder head complete with valves, springs, camshaft, and bolts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AMC - Corporate Logo
ES#:
2834689
Mfg#:
03G103265
Ships on Jul 15, 2026
$1943.99 USD
Free Shipping

Camshaft

ES#2834691 - 038109101AF - Camshaft - OE replacement part - AMC - Volkswagen

OE replacement part affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AMC - Corporate Logo
ES#:
2834691
Mfg#:
038109101AF
Ships on Jul 15, 2026
$378.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan

Replace a cracked or broken pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5374667
Mfg#:
078103604AA
Ships on Jul 15, 2026
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ON SALE! SAVE 20%
$50.99

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

$40.79 USD
Free Shipping
on orders $49 and up

Oil Pressure Switch - 0.3-0.6 BAR

Green colored switch for very low oil pressure warning affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with CVCA engine code only

Brand:
FAE - Corporate Logo
ES#:
3624878
Mfg#:
04L919081
Ships on Jul 15, 2026
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil pressure switch

2.7-3.4 Bar. Color-Light Blue. Engine Oil Pressure Switch. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
FAE - Corporate Logo
ES#:
3624994
Mfg#:
06K919081B
Ships on Jul 15, 2026
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Kit - Standard

Includes long life timing belt, water pump and tensioner assembly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with AUG engine code only

Brand:
Hepu - Corporate Logo
ES#:
3149460
Mfg#:
06B198119
Ships on Jul 15, 2026
$216.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

Keep your coolant flowing to prevent overheating affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hepu - Corporate Logo
ES#:
3149482
Mfg#:
07D121005N
Ships on Jul 15, 2026
$112.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator

Restore cooling efficiency affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Valeo - Corporate Logo
ES#:
3468834
Mfg#:
3A0121253C
Ships on Jul 15, 2026
$943.99 USD
This product is lifetime replacement eligible Lifetime Replacement

APR PEX Intake System - Front Airbox

ES#4164982 - CI100039KT - APR PEX Intake System - Front Airbox - Designed to increase performance by letting the engine breathe more freely - APR - Volkswagen

Designed to increase performance by letting the engine breathe more freely Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

For vehicles without secondary air injection only

Brand:
APR - Corporate Logo
ES#:
4164982
Mfg#:
CI100039KT
Ships on Jul 16, 2026
$322.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR Carbon Fiber Intake System - Front Airbox

ES#2840955 - CI100020ERKT3 - APR Carbon Fiber Intake System - Front Airbox - Looks as good as it performs - APR - Volkswagen

Looks as good as it performs Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

For vehicles without secondary air injection only

Brand:
APR - Corporate Logo
ES#:
2840955
Mfg#:
CI100020ERKT3
Ships on Jul 16, 2026
$604.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Modules

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
VDO - Corporate Logo
ES#:
4415156
Mfg#:
8E0906087E
Special Order: No Guaranteed ETA
$340.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Electronic Throttle Body

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
VDO - Corporate Logo
ES#:
4414682
Mfg#:
022133062AG
Special Order: No Guaranteed ETA
$339.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Modules

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
VDO - Corporate Logo
ES#:
4414991
Mfg#:
3C0919679A
Special Order: No Guaranteed ETA
$213.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Electronic Throttle Body

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
VDO - Corporate Logo
ES#:
4414684
Mfg#:
03H133062
Special Order: No Guaranteed ETA
$409.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime 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.

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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