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Audi B5 S4 2.7T Automotive Hoses

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80 Piece Vacuum Cap Assortment

ES#3613632 - TIT45252 - 80 Piece Vacuum Cap Assortment - Great for capping unused vacuum lines. - Titan - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Great for capping unused vacuum lines. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Titan - Corporate Logo
ES#:
3613632
Mfg#:
TIT45252
In Stock
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Vacuum Hose - Black - 9 Feet

ES#1928264 - vc04b - Silicone Vacuum Hose - Black - 9 Feet - High quality heat resistant tubing that lasts! 4mm - Forge - Audi BMW Volkswagen MINI

High quality heat resistant tubing that lasts! 4mm Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Forge - Corporate Logo
ES#:
1928264
Mfg#:
VC04B
In Stock
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal 10AN ORB To 3/8" Barb

ES#4460630 - rad20-0530 - Universal 10AN ORB To 3/8" Barb - This PCV can be used on the outlet of any Radium Engineering catch can - Radium Engineering - Audi BMW Volkswagen Mercedes Benz MINI Porsche

This PCV can be used on the outlet of any Radium Engineering catch can Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Radium Engineering - Corporate Logo
ES#:
4460630
Mfg#:
RAD20-0530
In Stock
$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Vacuum Hose - Red - 9 Feet

ES#1928269 - vc06r - Silicone Vacuum Hose - Red - 9 Feet - High quality heat resistant tubing that lasts! 6mm - Forge - Audi BMW Volkswagen MINI

High quality heat resistant tubing that lasts! 6mm Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Forge - Corporate Logo
ES#:
1928269
Mfg#:
VC06R
In Stock
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Vacuum Hose - Red - 9 Feet

ES#1928260 - vc03r - Silicone Vacuum Hose - Red - 9 Feet - High quality heat resistant tubing that lasts! 3mm - Forge - Audi BMW Volkswagen MINI

High quality heat resistant tubing that lasts! 3mm Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Forge - Corporate Logo
ES#:
1928260
Mfg#:
VC03R
Back Ordered
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cloth Braided Fuel/Vacuum Hose - Black - 5 Meter

ES#2803022 - N2035515 - Cloth Braided Fuel/Vacuum Hose - Black - 5 Meter - Replace your cracked or frayed fuel or vacuum lines. 5mm ID - Rein - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Replace your cracked or frayed fuel or vacuum lines. 5mm ID 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803022
Mfg#:
N2035515
In Stock
$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Vacuum Hoses - Blue - 3 Feet

ES#2765744 - 11731259996-1 - Silicone Vacuum Hoses - Blue - 3 Feet - Replace your cracked or frayed vacuum lines. 3.5mm - Rein - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Replace your cracked or frayed vacuum lines. 3.5mm 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2765744
Mfg#:
11731259996-1
In Stock
$6.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Vacuum Hose - Red - 9 Feet

ES#1928266 - vc05r - Silicone Vacuum Hose - Red - 9 Feet - High quality heat resistant tubing that lasts! 5mm - Forge - Audi BMW Volkswagen MINI

High quality heat resistant tubing that lasts! 5mm Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Forge - Corporate Logo
ES#:
1928266
Mfg#:
VC05R
In Stock
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Vacuum Hose - Blue - 9 Feet

ES#1928268 - vc06 - Silicone Vacuum Hose - Blue - 9 Feet - High quality heat resistant tubing that lasts! 6mm - Forge - Audi BMW Volkswagen MINI

High quality heat resistant tubing that lasts! 6mm Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Forge - Corporate Logo
ES#:
1928268
Mfg#:
VC06
In Stock
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Hose (3.5x7.5) - 1 Meter

ES#5470201 - 11727545323-1 - Vacuum Hose (3.5x7.5) - 1 Meter - Genuine BMW - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine BMW - Corporate Logo
ES#:
5470201
Mfg#:
11727545323-1
Ships in 6 Business Days
$41.99 USD
Free Shipping
on orders $49 and up

Plastic Vacuum Tubing Kit - black - 8 Feet

ES#7753 - 5097t321-8ft-a - Plastic Vacuum Tubing Kit - black - 8 Feet - Great to use for running vacuum tubing inside car for your boost gauges. 2.3mm - ECS - Audi BMW Volkswagen

Great to use for running vacuum tubing inside car for your boost gauges. 2.3mm 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
ECS - Corporate Logo
ES#:
7753
Mfg#:
5097T321-8FT-A
In Stock
ON SALE! SAVE 25%
$37.99

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

$28.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cloth Braided Fuel/Vacuum Hose - Black - 20 Meter

ES#2765743 - N203531-20 - Cloth Braided Fuel/Vacuum Hose - Black - 20 Meter - Replace your cracked or frayed fuel or vacuum lines. 3.5mm ID - Rein - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Replace your cracked or frayed fuel or vacuum lines. 3.5mm ID 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2765743
Mfg#:
N203531-20
Ships in 4 Business Days
$363.52 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

FUEL HOSE - 1 METER ROLL

ES#2802302 - N203741 - FUEL HOSE - 1 METER ROLL - 12mm ID x 3.3. Braided - 1 Meter length - Rein - Audi Volkswagen

12mm ID x 3.3. Braided - 1 Meter length 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2802302
Mfg#:
N203741
In Stock at Vendor
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Coupler - Hump 3" (76.20mm)

ES#2680981 - 003402ECS02A-06 - Silicone Coupler - Hump 3" (76.20mm) - A high-quality component for your next project - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

A high-quality component for your next project 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
ECS - Corporate Logo
ES#:
2680981
Mfg#:
003402ECS02A-06
In Stock
ON SALE! SAVE 25%
$26.99

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

$20.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intercooler Outlet Coupler - 90 Degree 2.5" (63.50mm)

ES#2680995 - 003402ECS03A-04 - Intercooler Outlet Coupler - 90 Degree 2.5" (63.50mm) - A high-quality component for your next project - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

A high-quality component for your next project 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
ECS - Corporate Logo
ES#:
2680995
Mfg#:
003402ECS03A-04
In Stock
ON SALE! SAVE 25%
$37.99

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

$28.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber High-Pressure Hose

ES#2776937 - N0202811 - Rubber High-Pressure Hose - 7mm O.D X 2.5mm I.D. - 1 meter - Continental - Audi BMW Volkswagen Mercedes Benz MINI Porsche

7mm O.D X 2.5mm I.D. - 1 meter Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2776937
Mfg#:
N0202811
Ships in 4 Business Days
$34.84 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Automotive Hoses

Changes in hose technology have produced a new generation of vacuum and fluid hoses designed for improved performance and extended service life. ECS Tuning stocks a large inventory of general-purpose and specialty hoses for all automotive systems.

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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