Audi A3 Diverter Valves

Converts factory diverter valve into a blow-off valve

Brand:

ES#:

3170871

Mfg#:

TS-VW-371

$66.99 USD

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Lifetime Replacement

Install new hardware with your new parts. M6x16 For vehicles with FSI engines - Secures the diverter valve to the turbocharger

Brand:

ES#:

466521

Mfg#:

N01474011

5% off MSRP

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

$3.06

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

$2.91 USD

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on orders $49 and up

Lifetime Replacement

A great upgrade for stock to mildly tuned engines 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:

ES#:

4883337

Mfg#:

06A145710P

$46.99 USD

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Lifetime Replacement

Revised diaphragm-based diverter valve

Brand:

ES#:

4849715

Mfg#:

06H145710J

$108.99 USD

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on orders $49 and up

Lifetime Replacement

Black connector for various locations

Brand:

ES#:

251163

Mfg#:

1J0973722A

7% off MSRP

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

$42.99

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

$39.99 USD

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on orders $49 and up

Lifetime Replacement

Engineered to deliver consistent boost control even under the most demanding conditions

Brand:

ES#:

5425926

Mfg#:

VWR144001

$440.99 USD

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on orders $49 and up

Lifetime Replacement

Replaces the failure-prone factory diaphragm for rock-solid boost control

Brand:

ES#:

5456833

Mfg#:

VWR144001

$440.99 USD

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Lifetime Replacement