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Volkswagen MK4 Engine Parts & Accessories

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Stage 1

Average gain of 35 horsepower and 65 lb-ft of torque on 91 Octane @ 18 PSI

Brand:
Tunezilla - Corporate Logo
ES#:
3097327
Mfg#:
18T-20V-180-1
Ships in 7 Business Days
$389.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 1

Average gain of 45 horsepower and 60 lb-ft of torque on 91 Octane @ 16 PSI For vehicles with AWD or AWW engine codes only

Brand:
Tunezilla - Corporate Logo
ES#:
3097321
Mfg#:
18T-20V-150-1
Ships in 7 Business Days
$389.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Matched Set Of 4 Injectors - 650cc

ES#5447901 - 17U-01-0650-4 - Matched Set Of 4 Injectors - 650cc - E85 Compatible - DeatschWerks - Audi Volkswagen MINI

E85 Compatible Requires tuning and/or additional hardware.

Brand:
DeatschWerks - Corporate Logo
ES#:
5447901
Mfg#:
17U-01-0650-4
Back Ordered
$389.00 USD
This product is lifetime replacement eligible Lifetime Replacement

MK4 R32 Luft-Technik Intake System - Polished

ES#2972700 - 000593ECS0306AKT - MK4 R32 Luft-Technik Intake System - Polished - Engineered for extreme performance and show quality looks! - ECS - Volkswagen

Engineered for extreme performance and show quality looks! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2972700
Mfg#:
000593ECS0306AKT
In Stock
ON SALE! SAVE 25%
$258.99

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

$194.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Compression Dropping Head Gasket

ES#4028164 - 034-201-3100 - Compression Dropping Head Gasket - This gasket will drop compression 0.5 point over stock. - 034Motorsport - Audi Volkswagen

This gasket will drop compression 0.5 point over stock. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4028164
Mfg#:
034-201-3100
Back Ordered
$129.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler

ES#278413 - 068117021B - Oil Cooler - Common source of undiscoverable coolant leaks - Genuine Volkswagen Audi - Audi Volkswagen

Common source of undiscoverable coolant leaks

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
278413
Mfg#:
068117021B
Ships in 3 Business Days
11% off MSRP

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

$433.99

This product was last offered at the strikethrough price on
08-31-2026

$386.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan Assembly

ES#2090741 - 038103601AQ - Oil Pan Assembly - Revised pan than can be used with or without oil level sender - Genuine Volkswagen Audi - Audi Volkswagen

Revised pan than can be used with or without oil level sender Includes an oil block off plate for vehicles without an oil level sensor.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2090741
Mfg#:
038103601AQ
Ships in 5 Business Days
$389.99

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

$386.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Flange With Glow Plug Mounting

ES#271016 - 028121145B - Flange With Glow Plug Mounting - Holds the glow plugs for the cooling system - Genuine Volkswagen Audi - Volkswagen

Holds the glow plugs for the cooling system For vehicles with manual transmission only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
271016
Mfg#:
028121145B
Ships in 3 Business Days
10% off MSRP

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

$143.99

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

$128.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#2718852 - 022905715B - Ignition Service Kit - Includes six NGK spark plugs and six Denso coil packs - Assembled By ECS - Audi Volkswagen

Includes six NGK spark plugs and six Denso coil packs 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2718852
Mfg#:
022905715B
In Stock
ON SALE! SAVE 33%
$574.99

This product was last offered at the strikethrough price on
09-15-2026

$386.55 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Gasket

ES#3448012 - 1J0919133A - Fuel Pump Gasket - Located between the union nut and fuel tank - URO - Audi Volkswagen Porsche

Located between the union nut and fuel tank 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3448012
Mfg#:
1J0919133A
Ships in 1-2 days
$8.78 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Air Duct

ES#307352 - 1J0129684CB - Intake Air Duct - Pipe from MAF to throttle body - Genuine Volkswagen Audi - Volkswagen

Pipe from MAF to throttle body For vehicles with AZG, AVG, or BEV engine code from the 2002 model year only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
307352
Mfg#:
1J0129684CB
In Stock
Limited Qty Sale
$431.99

This product was last offered at the strikethrough price on
08-26-2026

$383.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Thermostat - 87°C

ES#6391 - 044121113 - Thermostat - 87C - Bring your car to operating temperature. - Vaico - Audi Volkswagen

Bring your car to operating temperature. We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
6391
Mfg#:
044121113
In Stock
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount - Left

ES#307463 - 1J0199555CF - Transmission Mount - Left - Reduce driveline vibrations with a new transmission mount. - Genuine Volkswagen Audi - Volkswagen

Reduce driveline vibrations with a new transmission mount. For vehicles with automatic transmission only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
307463
Mfg#:
1J0199555CF
Ships in 3 Business Days
11% off MSRP

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

$424.99

This product was last offered at the strikethrough price on
08-31-2026

$379.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MAP Sensor Adapter Flange

ES#3137484 - 034-145-F015 - MAP Sensor Adapter Flange - MAP Sensor adapter flange for VW/Audi MAP sensors - Perfect for use when building your own intercooler plumbing - 034Motorsport - Audi Volkswagen

MAP Sensor adapter flange for VW/Audi MAP sensors - Perfect for use when building your own intercooler plumbing 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
3137484
Mfg#:
034-145-F015
In Stock
$42.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Primary Fan Assembly - 345MM

ES#3492477 - 6E0959455A - Primary Fan Assembly - 345MM - Main fan responsible for pulling air through your radiator. - Nissens - Volkswagen

Main fan responsible for pulling air through your radiator. We Price Match - Give Us A Call or Chat!
For vehicles without air conditioning

Brand:
Nissens - Corporate Logo
ES#:
3492477
Mfg#:
6E0959455A
Back Ordered
$188.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Manifold Gasket

ES#257344 - 022133237A - Intake Manifold Gasket - Restore power, stop leaks - Victor Reinz - Volkswagen

Restore power, stop leaks

Brand:
Victor Reinz - Corporate Logo
ES#:
257344
Mfg#:
022133237A
In Stock
$29.99

This product was last offered at the strikethrough price on
07-17-2026

$26.99 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

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

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