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

No Vehicle selected
Please select your vehicle below.

    • 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 Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

Audi A4 Intake Valves

Sort By
Filter By
Return to Top

Diverter Valve - Priced Each

ES#2538508 - 034145710B - Diverter Valve - Priced Each - Cure the boost leak and restore power - Original Equipment Supplier - Audi

Cure the boost leak and restore power Up to VIN 8D-X-199999, split is in the 1999 model year

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
2538508
Mfg#:
034145710B
Ships in 1-2 days
$203.00

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

$197.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV)

Located beneath the intake manifold. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5340483
Mfg#:
06E103547P
Special Order: No Guaranteed ETA
$166.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Breather Hose - With PCV Valve

Large breather hose that runs around the intake manifold 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5470374
Mfg#:
078103224R
Ships on Nov 16, 2026
ON SALE!
$32.99

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

$31.34 USD
This product is lifetime replacement eligible Lifetime Replacement

Diverter Valve

ES#2866304 - 06F145710C - Diverter Valve - Febi - Audi Volkswagen

We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2866304
Mfg#:
06F145710C
Special Order: No Guaranteed ETA
$161.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator/PCV Valve

ES#5492241 - 06K103495BL - Oil Separator/PCV Valve - Direct OE replacement crankcase breather to cure rough idle, oil consumption, and whistling noises on your 1.8T or 2.0T EA888 Gen3. - Febi - Audi Volkswagen

Direct OE replacement crankcase breather to cure rough idle, oil consumption, and whistling noises on your 1.8T or 2.0T EA888 Gen3. For vehicles with CYMC engine code only

Brand:
Febi - Corporate Logo
ES#:
5492241
Mfg#:
06K103495BL
Special Order: No Guaranteed ETA
$54.99 USD

Diverter Valve

ES#5492153 - 06H145710J - Diverter Valve - Restore lost engine power, resolve underboost fault codes, and prevent compressor surge on your turbocharged Volkswagen or Audi. - Febi - Audi Volkswagen

Restore lost engine power, resolve underboost fault codes, and prevent compressor surge on your turbocharged Volkswagen or Audi.

Brand:
Febi - Corporate Logo
ES#:
5492153
Mfg#:
06H145710J
Special Order: No Guaranteed ETA
$164.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Complete PCV / Oil Breather Kit

Eliminate massive vacuum leaks and restore smooth idle with this comprehensive crankcase ventilation kit from Febi Bilstein. We Price Match - Give Us A Call or Chat!
Fits up to production date 3/31/2012 - Please check existing part number before ordering

Brand:
Febi - Corporate Logo
ES#:
4342718
Mfg#:
06H103495ACS3
Special Order: No Guaranteed ETA
$115.99

This product was last offered at the strikethrough price on
07-20-2026

$99.99 USD
This product is lifetime replacement eligible Lifetime Replacement

PCV With Ventilation Hoses

Cure your rough idle, whistling engine, and oil consumption issues with this complete crankcase ventilation kit from Febi Bilstein. We Price Match - Give Us A Call or Chat!
Fits up to production date 3/31/2012 - Please check existing part number before ordering

Brand:
Febi - Corporate Logo
ES#:
4342717
Mfg#:
06H103495ACS1
Special Order: No Guaranteed ETA
$116.99

This product was last offered at the strikethrough price on
07-20-2026

$99.99 USD
This product is lifetime replacement eligible Lifetime Replacement

PCV With Gasket

Cure your rough idle, whistling engine, and oil consumption issues with this OE-quality PCV valve replacement from Febi Bilstein. We Price Match - Give Us A Call or Chat!
Fits up to production date 3/31/2012 - Please check existing part number before ordering

Brand:
Febi - Corporate Logo
ES#:
4342716
Mfg#:
06H103484AS1
Special Order: No Guaranteed ETA
$73.99

This product was last offered at the strikethrough price on
07-20-2026

$62.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Purge Valve

ES#4849628 - 1C0906517A - Purge Valve - Common cure for DTC P0441 - Vemo - Audi Volkswagen

Common cure for DTC P0441

Brand:
Vemo - Corporate Logo
ES#:
4849628
Mfg#:
1C0906517A
Special Order: No Guaranteed ETA
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Purge Valve

ES#2894735 - 058133517 - Purge Valve - Common cure for DTC P0441 - Vemo - Audi Volkswagen

Common cure for DTC P0441

Brand:
Vemo - Corporate Logo
ES#:
2894735
Mfg#:
058133517
Special Order: No Guaranteed ETA
$165.99 USD
Free Shipping
on orders $49 and up

Vacuum System Purge Valve & Hose Set

ES#5492511 - 06H133781CK - Vacuum System Purge Valve & Hose Set - Direct OE-quality replacement EVAP purge solenoid assembly to cure a rough idle, fix hard-starts after getting gas, and clear stubborn P0441 or P0456 Check Engine Light codes on your EA888 Gen 2 engine. - Febi - Audi

Direct OE-quality replacement EVAP purge solenoid assembly to cure a rough idle, fix hard-starts after getting gas, and clear stubborn P0441 or P0456 Check Engine Light codes on your EA888 Gen 2 engine. Fits pre-facelift (up to 2012) models with CAEB engine code

Brand:
Febi - Corporate Logo
ES#:
5492511
Mfg#:
06H133781CK
Special Order: No Guaranteed ETA
$52.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Purge Valve

ES#5492482 - 06E906517A - Purge Valve - Direct OE-quality replacement EVAP purge solenoid to cure a rough idle, fix hard-starts after refueling, and clear stubborn P0441 or P0455 Check Engine Light codes. - Febi - Audi Volkswagen

Direct OE-quality replacement EVAP purge solenoid to cure a rough idle, fix hard-starts after refueling, and clear stubborn P0441 or P0455 Check Engine Light codes.

Brand:
Febi - Corporate Logo
ES#:
5492482
Mfg#:
06E906517A
Special Order: No Guaranteed ETA
$24.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Diverter Valve

ES#5492288 - 06A145710P - Diverter Valve - Direct OE replacement pneumatic bypass valve to cure boost leaks, restore lost power, and eliminate that notorious deceleration "honk." - Febi - Audi Volkswagen

Direct OE replacement pneumatic bypass valve to cure boost leaks, restore lost power, and eliminate that notorious deceleration "honk." From VIN 8D-X-200001, split is in the 1999 model year

Brand:
Febi - Corporate Logo
ES#:
5492288
Mfg#:
06A145710P
Special Order: No Guaranteed ETA
$54.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Diverter Valve

ES#2878542 - 06A145710P - Diverter Valve - Cure the boost leak and restore power - Vaico Q+ - Audi Volkswagen

Cure the boost leak and restore power From VIN 8D-X-200001, split is in the 1999 model year

Brand:
Vaico Q+ - Corporate Logo
ES#:
2878542
Mfg#:
06A145710P
Special Order: No Guaranteed ETA
$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Let us help you find the parts that fit your Audi

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 ECS Tuning is part of Enthusiast Auto Holdings