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Audi A3 Performance Intercooler Hoses

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Intercooler Hose Adapter - Each

ES#2857487 - 001591ECS03 - Intercooler Hose Adapter - Each - Easily adapt from your intercooler inlet or outlet to a 2.5" hose with this ECS CNC-machined adapter - ECS - Audi Volkswagen

Easily adapt from your intercooler inlet or outlet to a 2.5" hose with this ECS CNC-machined adapter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with TSI or Gen3 engine only. Custom installation is required!

Brand:
ECS - Corporate Logo
ES#:
2857487
Mfg#:
001591ECS03
In Stock
ON SALE! SAVE 25%
$65.99

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

$49.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Intercooler Hoses

ES#2997012 - MS100114 - Silicone Intercooler Hoses - APR Silicone Boost Hoses are a comprehensive, direct replacement upgrade - APR - Audi Volkswagen

APR Silicone Boost Hoses are a comprehensive, direct replacement upgrade Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
2997012
Mfg#:
MS100114
In Stock
11% off MSRP

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

$241.99

This product was last offered at the strikethrough price on
06-04-2026

$214.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Intercooler Hose Adapter - Each

ES#2981634 - 003591ECS03 - Intercooler Hose Adapter - Each - Easily adapt from your factory turbo outlet side pipe to a 59mm hose with this ECS CNC-machined adapter - ECS - Audi Volkswagen

Easily adapt from your factory turbo outlet side pipe to a 59mm hose with this ECS CNC-machined adapter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with FSI engine only. Custom installation is required!

Brand:
ECS - Corporate Logo
ES#:
2981634
Mfg#:
003591ECS03
In Stock
ON SALE!
$54.99

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

$52.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

K04 Compressor Outlet Hose Adapter (FSI)

ES#2777441 - 003591ECS02A - K04 Compressor Outlet Hose Adapter (FSI) - Easily adapt from your K04 turbo to a 2.0" hose with this ECS CNC-machined outlet adapter - ECS - Audi Volkswagen

Easily adapt from your K04 turbo to a 2.0" hose with this ECS CNC-machined outlet adapter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with FSI engine & K04 turbo only. Custom installation is required!

Brand:
ECS - Corporate Logo
ES#:
2777441
Mfg#:
003591ECS02A
In Stock
Limited Qty Sale
$49.99

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

$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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