Closed airbox system for added filtration and performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles without secondary air injection only
Keep your engine breathing fresh air
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!
Brand:
ES#:
3676705
Mfg#:
5Q0129620C
In Stock
ON SALE!
$22.99
This product was last offered at the strikethrough price on 06-06-2026
The ultimate upgrade for your cooling system. Run your OE and the ARM FMIC at the same time.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
The LAST diverter valve you'll ever need! Billet aluminum construction and heavy-duty Viton o-rings make for the ultimate upgrade in longevity and performance.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4839642
Mfg#:
013907LA01-03KT
In Stock
ON SALE!
SAVE 25%
$326.99
This product was last offered at the strikethrough price on 05-02-2026
85% larger inlet, and almost 10% larger outlet removes the bottleneck in the charge air system. The charge pipe is a complete bolt on kit that fits as good as the stock piece which means no cutting or trimming!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Improve your charge airflow path and reliability with our Silicone Turbo Outlet Coupler
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3071748
Mfg#:
010137ECS03-01
In Stock
ON SALE!
SAVE 35%
$48.99
This product was last offered at the strikethrough price on 05-02-2026
Flash your ECU, TCU, and add a high-flow Cobb filter to unleash the power your VW/Audi was meant to have!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade your MK7’s boost path with VTT’s high-flow, heat-resistant silicone charge pipes—fewer connections, smoother airflow, and stronger hold for cooler temps, faster response, and reliable power.
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Providing increased power, air velocity, and throttle response, while also decreasing air intake temperatures and turbo lag.
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All engine performance begins with engine breathing. That's why we have a large inventory of stock and performance intake manifolds, and related intake manifold parts, including MAF sensors, intake hoses, cold air intake systems, and engine air filters for both normally aspirated and forced induction engines. To perform it's best, your engine needs to breathe clean and breathe free.
Lifetime Replacement
