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Volkswagen MK4 OE Throttle Body Hoses

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Boost Hose

ES#3970231 - 1J0145838T - Boost Hose - Connects directly to regulating flap - Rein - Volkswagen

Connects directly to regulating flap affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with BEW engine code with waffled charge air tube

Brand:
Rein - Corporate Logo
ES#:
3970231
Mfg#:
1J0145838T
In Stock at Vendor
$60.17

This product was last offered at the strikethrough price on
03-15-2026

$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Boost Hose

ES#307428 - 1J0145838T - Boost Hose - Connects directly to regulating flap - Genuine Volkswagen Audi - Volkswagen

Connects directly to regulating flap affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with BEW engine code with waffled charge air tube

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
307428
Mfg#:
1J0145838T
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.

$284.99

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

$265.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Boost Hose

ES#3235528 - 1J0145838T - Boost Hose - Connects directly to regulating flap - Gates - Volkswagen

Connects directly to regulating flap affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with BEW engine code with waffled charge air tube

Brand:
Gates - Corporate Logo
ES#:
3235528
Mfg#:
1J0145838T
In Stock at Vendor
$166.99

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

$161.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intercooler Hose - Upper

Connects the intercooler to the throttle body affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with AWD engine codes, or AWP engine code and manual transmission only

Brand:
Burgaflex - Corporate Logo
ES#:
4349482
Mfg#:
06A145708AB
Ships in 4 Business Days
$31.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Boost Hose

ES#4220567 - 1J0145838T - Boost Hose - Connects directly to regulating flap - Rein - Volkswagen

Connects directly to regulating flap affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with BEW engine code with waffled charge air tube

Brand:
Rein - Corporate Logo
ES#:
4220567
Mfg#:
1J0145838T
Ships in 3 Business Days
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Boost Hose

ES#3647110 - 1J0145838T - Boost Hose - Connects directly to regulating flap - Meyle - Volkswagen

Connects directly to regulating flap affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with BEW engine code with waffled charge air tube

Brand:
Meyle - Corporate Logo
ES#:
3647110
Mfg#:
1J0145838T
Special Order: No Guaranteed ETA
$50.99

This product was last offered at the strikethrough price on
12-29-2025

$49.99 USD
Free Shipping
on orders $49 and up

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