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 S4 PCV Hoses & Parts

Sort By
Filter By
Return to Top

034Motorsport PCV Breather Hose - EA839 3.0T

ES#4849697 - 034-101-3108 - 034Motorsport PCV Breather Hose - EA839 3.0T - Upgrade your failure-prone PCV breather hose with the high-performance, reliable 034Motorsport PCV Breather Hose - 034Motorsport - Audi

Upgrade your failure-prone PCV breather hose with the high-performance, reliable 034Motorsport PCV Breather Hose 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4849697
Mfg#:
034-101-3108
In Stock
$249.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Vent Hose (06M103210EB)

ES#3561980 - 06M103210EB - Vent Hose (06M103210EB) - Restores the proper flow of crankcase gases, keeping your intake valves cleaner and your emissions systems happy - Genuine Volkswagen Audi - Audi

Restores the proper flow of crankcase gases, keeping your intake valves cleaner and your emissions systems happy

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3561980
Mfg#:
06M103210EB
In Stock
15% off MSRP

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

$170.00

This product was last offered at the strikethrough price on
10-22-2026

$144.84 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Breather Tube

ES#2570511 - 06E103217AF - Breather Tube - Connects to both valve covers to the PCV adapter vent tube - Genuine Volkswagen Audi - Audi

Connects to both valve covers to the PCV adapter vent tube

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2570511
Mfg#:
06E103217AF
Ships on Mar 19, 2027
1% off MSRP

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

$278.99

This product was last offered at the strikethrough price on
09-24-2026

$274.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Breather Tube

ES#4818449 - 06E103217AD - Breather Tube - Connects to both valve covers to the PCV adapter vent tube - Bremmen Parts - Audi Volkswagen

Connects to both valve covers to the PCV adapter vent tube 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818449
Mfg#:
06E103217AD
In Stock
ON SALE! SAVE 20%
$78.99

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

$62.82 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV) Assembly

ES#3130041 - 078103235R - Pressure Control Valve (PCV) Assembly - Complete breather hose assembly that includes the PCV valve - Vaico - Audi

Complete breather hose assembly that includes the PCV valve We Price Match - Give Us A Call or Chat!
Manual & automatic transmission vehicles from VIN 8D-1-053001, split is in the 2001 model year

Brand:
Vaico - Corporate Logo
ES#:
3130041
Mfg#:
078103235R
In Stock
$409.99

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

$300.06 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Connecting Pipe

ES#280855 - 06E131143AK - Connecting Pipe - Connects the two combi valves together - Genuine Volkswagen Audi - Audi

Connects the two combi valves together Fits up to the 2012 model year (pre-facelift)

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280855
Mfg#:
06E131143AK
In Stock
7% off MSRP

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

$220.00

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

$204.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Breather Tube

ES#280575 - 06E103217AD - Breather Tube - Connects to both valve covers to the PCV adapter vent tube - Genuine Volkswagen Audi - Audi

Connects to both valve covers to the PCV adapter vent tube

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280575
Mfg#:
06E103217AD
Ships in 2 Business Days
7% off MSRP

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

$324.99

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

$301.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Breather Tube

ES#4487737 - 06E103217AD - Breather Tube - Connects to both valve covers to the PCV adapter vent tube - Vaico - Audi Volkswagen

Connects to both valve covers to the PCV adapter vent tube We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4487737
Mfg#:
06E103217AD
Back Ordered
$82.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Vent Hose

ES#284349 - 079103221C - Crankcase Vent Hose - From crankcase to lower T fitting - Genuine Volkswagen Audi - Audi

From crankcase to lower T fitting

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284349
Mfg#:
079103221C
Ships in 1 day
8% off MSRP

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

$176.99

This product was last offered at the strikethrough price on
10-22-2026

$161.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Breather Tube

ES#5504475 - 06E103217AF - Breather Tube - Connects to both valve covers to the PCV adapter vent tube - OE Aftermarket - Audi

Connects to both valve covers to the PCV adapter vent tube

Brand:
OE Aftermarket - Corporate Logo
ES#:
5504475
Mfg#:
06E103217AF
Back Ordered
$161.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV) Assembly

ES#3130040 - 078103235B - Pressure Control Valve (PCV) Assembly - Complete breather hose assembly that includes the PCV valve - Vaico - Audi

Complete breather hose assembly that includes the PCV valve We Price Match - Give Us A Call or Chat!
Manual transmission vehicles up to VIN 8D-1-053000, split is in the 2001 model year

Brand:
Vaico - Corporate Logo
ES#:
3130040
Mfg#:
078103235B
Back Ordered
$265.99

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

$257.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Breather Hose

ES#284350 - 079103221D - Breather Hose - Elbow hose from lower T-fitting to Pressure Control Valve (PCV) - Genuine Volkswagen Audi - Audi

Elbow hose from lower T-fitting to Pressure Control Valve (PCV)

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284350
Mfg#:
079103221D
Ships in 1 day
8% off MSRP

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

$176.99

This product was last offered at the strikethrough price on
10-22-2026

$161.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Breather Hose

ES#284351 - 079103221E - Breather Hose - From lower T-fitting to the upper T-fitting - Genuine Volkswagen Audi - Audi

From lower T-fitting to the upper T-fitting

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284351
Mfg#:
079103221E
Ships in 4 Business Days
12% off MSRP

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

$176.99

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

$155.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Breather Tube

ES#3450040 - 06E103217AD - Breather Tube - Connects to both valve covers to the PCV adapter vent tube - Kayser - Audi

Connects to both valve covers to the PCV adapter vent tube

Brand:
Kayser - Corporate Logo
ES#:
3450040
Mfg#:
06E103217AD
Ships in 3 Business Days
$131.99

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

$127.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Combi Valve Vacuum Hose

ES#1894625 - 06E133773BR - Combi Valve Vacuum Hose - Set of hoses that connect directly to the EGR 'Combi' valves - Genuine Volkswagen Audi - Audi

Set of hoses that connect directly to the EGR 'Combi' valves

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1894625
Mfg#:
06E133773BR
Ships in 1 day
11% off MSRP

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

$80.99

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

$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Throttle Body to Check Valve Hose

ES#4030581 - 034-101-3048 - Silicone Throttle Body to Check Valve Hose - Includes hose clamps! - 034Motorsport - Audi

Includes hose clamps! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4030581
Mfg#:
034-101-3048
Ships in 2 Business Days
$26.00 USD
Free Shipping
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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings