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Audi C7 S6 Quattro 4.0T

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Audi C7 S6 Quattro 4.0T ECS Performance Catch Can Kits

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Audi C7 S6/S7 4.0T Diverter Valve & DV Spacer Upgrade

ES#4491606 - 016683ECS01 - Audi C7 S6/S7 4.0T Diverter Valve & DV Spacer Upgrade - Let your turbos blow off some air for an exhilarating driving experience! - ECS - Audi

Let your turbos blow off some air for an exhilarating driving experience! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4491606
Mfg#:
016683ECS01
In Stock
ON SALE!
Starting at $221.23 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi 4.0T Atmospheric Diverter Valve Spacer - Red Pair

ES#4491604 - 025254ecsredKT - Audi 4.0T Atmospheric Diverter Valve Spacer - Red Pair - Let your turbos blow off some air for an exhilarating driving experience! - ECS - Audi

Let your turbos blow off some air for an exhilarating driving experience! 10X Entries For Our 25th Anniversary Sweepstakes!

Only Compatible with C revision diverter valves (06H145710C) Available at ES#3085659

Brand:
ECS - Corporate Logo
ES#:
4491604
Mfg#:
025254ECSREDKT
In Stock
ON SALE! SAVE 25%
$163.99

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

$122.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi 4.0T Atmospheric Diverter Valve Spacer - Black Pair

ES#4491602 - 025254ecsblkKT - Audi 4.0T Atmospheric Diverter Valve Spacer - Black Pair - Let your turbos blow off some air for an exhilarating driving experience! - ECS - Audi

Let your turbos blow off some air for an exhilarating driving experience! 10X Entries For Our 25th Anniversary Sweepstakes!

Only Compatible with C revision diverter valves (06H145710C) Available at ES#3085659

Brand:
ECS - Corporate Logo
ES#:
4491602
Mfg#:
025254ECSBLKKT
In Stock
ON SALE! SAVE 25%
$163.99

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

$122.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi 4.0T Atmospheric Diverter Valve Spacer - Silver Pair

ES#4491603 - 025254ecssilKT - Audi 4.0T Atmospheric Diverter Valve Spacer - Silver Pair - Let your turbos blow off some air for an exhilarating driving experience! - ECS - Audi

Let your turbos blow off some air for an exhilarating driving experience! 10X Entries For Our 25th Anniversary Sweepstakes!

Only Compatible with C revision diverter valves (06H145710C) Available at ES#3085659

Brand:
ECS - Corporate Logo
ES#:
4491603
Mfg#:
025254ECSSILKT
In Stock
ON SALE! SAVE 25%
$158.99

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

$119.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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