Audi C7 S6 Quattro 4.0T
Max gains of +36 WHP / +48 FT-LBS WTQ with an APR stage 1 tune
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Void-free and fluid-free, eliminating the slop associated with the factory mounts
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Lifetime Replacement
Features a gauge pod controller, which allows for the best control and visibility. 7-color OLED displays boost, percentage of flow, low level, and even faults.
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Gauge Pod controller, for optimum control even from the driver's seat!
Lifetime Replacement
Finally eliminate heat soak and keep IAT's consistent for the most power!
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This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Featuring ECS Performance Ignition Coils & OEM NGK RS7 spark plugs for increased spark energy!
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This product was last offered at the strikethrough price on
05-02-2026
Lifetime Replacement
Enhance your engine's performance with our ECS Cold Air Intake
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This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Protect your transmission pan and improve aerodynamics
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This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Reduce restrictions and increase cooling! Whether you call it an intercooler, a heat exchanger, a radiator, or something else - this is the product for you.
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This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Red High Temp Nylon Tubing, Quick-Connect Fittings
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Lifetime Replacement
Increase drivetrain rigidity and response!
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This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Holds the driveshaft where it should be.
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Get rid of the slop with ECS performance polyurethane engine mounts!
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This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Designed to be a direct plug-and-play upgrade to factory coils, providing greater energy output, ensuring a stronger and more consistent spark!
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This product was last offered at the strikethrough price on
01-27-2026
Lifetime Replacement
A 4 chamber, baffled oil catch can complete with a universal mount and drain system!
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This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Installation of this kit is now easier than ever, without the need of removing the crash bar to drill holes for bracket mounting.
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Lifetime Replacement
AEM’s 340LPH E85-Compatible High Flow In-Tank Fuel Pumps feature robust internal construction that is designed to withstand the low lubricity characteristics of ethanol and methanol fuels
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This is a general-use high flow fuel pump, not a direct plug-and-play swap in most application
Lifetime Replacement
