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Volkswagen MK4 Engine Intake Parts

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ES#2093820 - 035103245A - Bleeder Valve - Located under the intake manifold - MTC - Audi Volkswagen

Located under the intake manifold For vehicles with VIN up to 4-042774, split is in model year 2004 except wagons, fits all Jetta wagons

Brand:
MTC - Corporate Logo
ES#:
2093820
Mfg#:
035103245A
Ships in 10 Business Days
$5.00 USD
Free Shipping
on orders $49 and up
ES#465677 - N01021226 - Hex Bolt - Priced Each - Install new hardware with your new parts. M6x12 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M6x12

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
465677
Mfg#:
N01021226
Ships in 1-2 days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Located between the lower manifold and cylinder head We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2812921
Mfg#:
037129717C
Ships in 2 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#279563 - 06A145724 - Securing Ring - Located at the junction between the metal and plastic pressure pipes. - Genuine Volkswagen Audi - Volkswagen

Located at the junction between the metal and plastic pressure pipes.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
279563
Mfg#:
06A145724
Ships in 1-2 days
29% off MSRP

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

$4.22

This product was last offered at the strikethrough price on
07-28-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3154051 - 1J0612041AB - Brake Vacuum Pipe With Check Valve - Hard vacuum pipe that goes to brake booster, comes with check valve - Bremmen Parts - Volkswagen

Hard vacuum pipe that goes to brake booster, comes with check valve 10X Entries For Our 25th Anniversary Sweepstakes!
Cap (ES277435) is needed for vehicles from VIN 1J-1-013 041

Brand:
Bremmen Parts - Corporate Logo
ES#:
3154051
Mfg#:
1J0612041AB
In Stock
ON SALE!
$33.99

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

$31.97 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4715229 - FSB-UNI - FSB WMI Controller - V2 Universal - Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping! - Burgaflex - Audi BMW Volkswagen MINI

Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping! For most JB4 applications.

Brand:
Burgaflex - Corporate Logo
ES#:
4715229
Mfg#:
FSB-UNI
In Stock
Limited Qty Sale
$153.00

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

$141.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4751033 - 013940LA03EBKT - MK4 Jetta Performance Catback Exhaust System & Luft-Technik Intake System - In-house engineered for VW MK4 enthusiasts! Featuring T304 SS Tig-welded 2.5" tubing, a center resonator and a straight-through perforated core muffler - Enthusiast Bundles - Volkswagen

In-house engineered for VW MK4 enthusiasts! Featuring T304 SS Tig-welded 2.5" tubing, a center resonator and a straight-through perforated core muffler Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751033
Mfg#:
013940LA03EBKT
In Stock
ON SALE! SAVE 21%
$1054.99

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

$829.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

This bolt-on package pairs a high-volume K04-001 turbocharger with a smooth-bore silicone inlet hose to maximize boost response. 10X Entries For Our 25th Anniversary Sweepstakes!
Factory engine cover will not fit with the use of this inlet hose.

Brand:
Assembled By ECS - Corporate Logo
ES#:
5481348
Mfg#:
06A198704BKO4BKT
In Stock
$2319.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stop oil leaks with a new valve cover gasket kit 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5481435
Mfg#:
022133237CKT
In Stock
$95.66

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

$89.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A perfect solution for those who want high performance and durability

Brand:
SPA Performance - Corporate Logo
ES#:
5395918
Mfg#:
TINW0501B
In Stock
Limited Qty Sale
$398.99

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

$353.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4418540 - Autmk5001blk - Autobahn Autoworx Turbo Inlet Pipe - Steel wire re enforced turbo inlet pipe for your pump deuce BEW TDI - Autobahn Autoworx - Volkswagen

Steel wire re enforced turbo inlet pipe for your pump deuce BEW TDI For vehicles with BEW engine code only

Brand:
Autobahn Autoworx - Corporate Logo
ES#:
4418540
Mfg#:
AUTMK5001BLK
Special Order: No Guaranteed ETA
$110.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4714702 - 1.25G-UMT-CL - 1.25 Gallon Heavy-Duty Universal Methanol Tank - Clear/White - Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk. - Burger Motorsports - Audi BMW Volkswagen MINI

Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk.

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714702
Mfg#:
1.25G-UMT-CL
Ships on Aug 14, 2026
$69.00 USD
Free Shipping
on orders $49 and up
ES#3190137 - 911-400 - Suction Pump - Restore engine performance - Dorman - Audi Volkswagen

Restore engine performance For vehicles with AWW or AWD engine codes only

Brand:
Dorman - Corporate Logo
ES#:
3190137
Mfg#:
911-400
Ships in 5 Business Days
$52.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4941231 - 038906461B - Mass Air Flow Sensor (MAF) - Improve your fuel economy and restore performance with a new MAF - Holstein - Volkswagen

Improve your fuel economy and restore performance with a new MAF

Brand:
Holstein - Corporate Logo
ES#:
4941231
Mfg#:
038906461B
Ships in 2 Business Days
$75.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4941241 - 06A906461G - Mass Air Flow Sensor - Improve your fuel economy and restore performance with a new MAF - Holstein - Audi Volkswagen

Improve your fuel economy and restore performance with a new MAF

Brand:
Holstein - Corporate Logo
ES#:
4941241
Mfg#:
06A906461G
Ships in 2 Business Days
$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4941232 - 038906461C - Mass Air Flow Sensor (MAF) - Clear Codes, Restore MPGs - Holstein - Volkswagen

Clear Codes, Restore MPGs

Brand:
Holstein - Corporate Logo
ES#:
4941232
Mfg#:
038906461C
Ships in 2 Business Days
$73.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Intake Parts

All engine performance begins with engine breathing. That's why we have a large inventory of stock and performance intake manifolds, and related intake manifold parts, including MAF sensors, intake hoses, cold air intake systems, and engine air filters for both normally aspirated and forced induction engines. To perform it's best, your engine needs to breathe clean and breathe free.

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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