APR Silicone Boost Hoses are a comprehensive, direct replacement upgrade
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Brand:
ES#:
2997013
Mfg#:
MS100115
Ships on Jun 25, 2026
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$374.99
This product was last offered at the strikethrough price on 06-08-2026
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
Convert the factory injection system into dual, MPI and GDI setup with OEM components.
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Designed for builds with up to 440 FtLbf of torque
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with engine codes CXCB
Improve your charge airflow path and reliability with our Silicone Turbo Outlet Coupler
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For vehicles with a manual transmission or DQ250 DSG (6spd) transmission only
Brand:
ES#:
3071748
Mfg#:
010137ECS03-01
In Stock
ON SALE!
SAVE 25%
$48.99
This product was last offered at the strikethrough price on 05-02-2026
The ultimate upgrade for your cooling system. Run your OE and the ARM FMIC at the same time.
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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.
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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!
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Flash your ECU, TCU, and add a high-flow Cobb filter to unleash the power your VW/Audi was meant to have!
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Replace the mushy rubber hose between the expansion tank and turbocharger with our Silicone Upgrade
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4500530
Mfg#:
043365LA01
In Stock
ON SALE!
SAVE 25%
$50.99
This product was last offered at the strikethrough price on 05-02-2026
Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.
Lifetime Replacement
