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

Menu

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

Volkswagen Jetta IV 1.8T

    • 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
garage-red
Your Vehicle Volkswagen Jetta IV 1.8T
Your Vehicle Volkswagen Jetta IV 1.8T
Change Clear

Volkswagen Jetta IV 1.8T Engine Parts & Accessories

Sort By
Filter By
Return to Top

Billet Aluminum Rear Main Seal Upgrade - With Installation Tool & Sealant

ES#4069853 - 462-103-171AKT - Billet Aluminum Rear Main Seal Upgrade - With Installation Tool & Sealant - Permanent fix for that leaking rear main seal. Includes recommended installation tool and Dirko sealant to complete the job. - Assembled By ECS - Audi Volkswagen

Permanent fix for that leaking rear main seal. Includes recommended installation tool and Dirko sealant to complete the job. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4069853
Mfg#:
462-103-171AKT
Back Ordered
$133.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

2.0T Coil Pack Conversion Kit - Stage 2

ES#2713428 - 002598ECS07AKT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes wrinkle black conversion plate -w- black 2.0T coils and black hold down kit - Assembled By ECS - Audi Volkswagen

Includes wrinkle black conversion plate -w- black 2.0T coils and black hold down kit 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2713428
Mfg#:
002598ECS07AKT
Ships in 3 Business Days
ON SALE!
$269.99

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

$267.71 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 2

ES#2713440 - 002598ECS16AKT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes anodized black conversion plate -w- black 2.0T coils and silver hold down kit - Assembled By ECS - Audi Volkswagen

Includes anodized black conversion plate -w- black 2.0T coils and silver hold down kit 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2713440
Mfg#:
002598ECS16AKT
Ships in 3 Business Days
ON SALE!
$269.99

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

$267.71 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 2

ES#2713429 - 002598ECS08AKT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes wrinkle black conversion plate -w- black 2.0T coils and black hold down kit - Assembled By ECS - Audi Volkswagen

Includes wrinkle black conversion plate -w- black 2.0T coils and black hold down kit 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2713429
Mfg#:
002598ECS08AKT
Ships in 3 Business Days
ON SALE!
$269.99

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

$267.71 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 2

ES#2713431 - 002598ECS14AKT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes anodized black conversion plate -w- black 2.0T coils and black hold down kit - Assembled By ECS - Audi Volkswagen

Includes anodized black conversion plate -w- black 2.0T coils and black hold down kit 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2713431
Mfg#:
002598ECS14AKT
Ships on Feb 25, 2027
ON SALE!
$269.99

This product was last offered at the strikethrough price on
05-29-2026

$267.71 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 2

ES#2713427 - 002598ECS06AKT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes wrinkle black conversion plate -w- black 2.0T coils and black hold down kit - Assembled By ECS - Audi Volkswagen

Includes wrinkle black conversion plate -w- black 2.0T coils and black hold down kit 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2713427
Mfg#:
002598ECS06AKT
Ships on Feb 25, 2027
ON SALE!
$269.99

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

$267.71 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger Installation Kit

ES#4715012 - JTC11262 - Turbocharger Installation Kit - All the necessary hardware to install a K04 or K03 Sport turbo - Ajusa - Audi Volkswagen

All the necessary hardware to install a K04 or K03 Sport turbo

Brand:
Ajusa - Corporate Logo
ES#:
4715012
Mfg#:
JTC11262
Ships in 2 Business Days
$88.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

40k Scheduled Service Kit

ES#2550942 - MK418T40KOEM - 40k Scheduled Service Kit - Everything you need to perform the recommend 40k mile service. - Genuine Volkswagen Audi - Volkswagen

Everything you need to perform the recommend 40k mile service.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2550942
Mfg#:
MK418T40KOEM
In Stock
$269.99

This product was last offered at the strikethrough price on
09-09-2026

$265.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Wastegate Actuator Spring Tuning Kit

ES#1832543 - FMPACTUN - Wastegate Actuator Spring Tuning Kit - Fine tune your wastegate to the exact needs of your engine - Forge - Audi Volkswagen

Fine tune your wastegate to the exact needs of your engine

Brand:
Forge - Corporate Logo
ES#:
1832543
Mfg#:
FMPACTUN
Back Ordered
$52.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Cap

ES#1848607 - 06B103485C - Oil Cap - Clean up your engine bay with a new cap - Febi - Audi Volkswagen

Clean up your engine bay with a new cap We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
1848607
Mfg#:
06B103485C
In Stock
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV) - (19mm)

ES#4818408 - 035103245A - Pressure Control Valve (PCV) - (19mm) - Located under the intake manifold - Bremmen Parts - Audi Volkswagen

Located under the intake manifold 10X Entries Into Our F80 M3 Sweepstakes

Up to Vin #4-042774, split is in model year 2004 except wagons, fits all Jetta wagons

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818408
Mfg#:
035103245A
In Stock
ON SALE! SAVE 26%
$10.99

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

$8.15 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Grommet lower - Priced Each

ES#424357 - 867129669 - Intake Grommet lower - Priced Each - Grommet used for mounting lower intake tube - Genuine Volkswagen Audi - Audi Volkswagen

Grommet used for mounting lower intake tube

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
424357
Mfg#:
867129669
In Stock
10% off MSRP

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

$9.99

This product was last offered at the strikethrough price on
10-11-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Sludge Repair Kit - Regular Grade

ES#2784882 - 06A115105BKT4 - Oil Sludge Repair Kit - Regular Grade - Replace your clogged pickup tube and oil pump - Assembled By ECS - Volkswagen

Replace your clogged pickup tube and oil pump 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2784882
Mfg#:
06A115105BKT4
Back Ordered
ON SALE!
$280.99

This product was last offered at the strikethrough price on
08-02-2026

$260.19 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling System Coupler

ES#307293 - 1J0122291D - Cooling System Coupler - Keep your cooling system leak free - Genuine Volkswagen Audi - Audi Volkswagen

Keep your cooling system leak free

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
307293
Mfg#:
1J0122291D
Ships in 3 Business Days
13% off MSRP

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

$29.99

This product was last offered at the strikethrough price on
10-05-2026

$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#2561328 - 06B905115E3KT - Ignition Service Kit - Includes four Hamburg-Technic coil packs and four NGK platinum spark plugs - Assembled By ECS - Audi Volkswagen

Includes four Hamburg-Technic coil packs and four NGK platinum spark plugs 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with AWD engine code only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2561328
Mfg#:
06B905115E3KT
Ships on Feb 5, 2027
ON SALE!
$259.99

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

$259.88 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Air Filter

ES#697 - C37153 - Air Filter - Keep clean air running through your engine - Mann - Audi Volkswagen

Keep clean air running through your engine

Brand:
Mann - Corporate Logo
ES#:
697
Mfg#:
C37153
Ships in 1 Business Day
$23.99

This product was last offered at the strikethrough price on
05-07-2026

$17.32 USD
Free Shipping
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.

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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings