For use with a factory throttle body inlet.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For use with a factory throttle body inlet.
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W/Brackets, Solenoid, Hose & All Necessary Fittings
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Drastically reduces intake air temps (IAT), minimizes heat soak, and provides increased performance!
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*Pre-faclift models (up to 2012) require Fit Kit - Please see Fit Kit MS100136 or ES3219342 for a complet
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-07-2026
Easily increase the supercharger rotational speed to create more boost
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Upgrade your HPFPs to get the most out of the direct injection fueling system!
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Enhance your driving experience by filling the bushing void.
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Proportionally injects more or less water/methanol according to boost pressure
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Looks as great as it performs
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-07-2026
Replacement air filter for APR Carbonio intake systems
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CARB certified for sale in all 50 states
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-07-2026
Offering a huge 128% increase in frontal area and matching increase in internal volume
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A 100% reversible Quattro to RWD kit.
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Please make sure via VIN that your Center Diff part number is 0B2 409 755 L
This product was last offered at the strikethrough price on
05-02-2026
Extends farther down behind the grille to direct more air to the intake system
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Minor modification required, see full description for detail
This product was last offered at the strikethrough price on
05-02-2026
Delivers improved power, sound, and acceleration to B9 Audi S4/S5 owners in a clean OEM+ package
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Designed for drag or drift cars that see limited street use. Conservatively rated at 500ft/lbs.
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Designed for drag or drift cars that see limited street use. Conservatively rated at 500ft/lbs.
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Works with stock flywheel
Significantly reduces intake air temperatures - Core size increased From 148 sq. in. to 341 sq. in, and frontal area increased by 130% over stock cooler!
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*Please Note: Vehicles equipped with a factory dynamic steering cooler must relocate - Please see description for more info*
Fits B8.5 2013+