Includes a single high flow catalytic converter which is less restrictive than the factory converter providing maximum flow.
This product was last offered at the strikethrough price on
08-03-2026
Includes a single high flow catalytic converter which is less restrictive than the factory converter providing maximum flow.
This product was last offered at the strikethrough price on
08-03-2026
Offers the ability to convert to a complete air suspension system via a coilover-to-air conversion kit (coming soon)!
Set your vehicle low and tight for optimal performance.
Fits Avant Models Only - Average lowering of 1.0'' to 2.2'' front and 1.0" to 2.0" rear - Vehicles equipped with Electronic Damping Control (EDC) will lose shock dampening and receive a system error code with coilover systems
Replace your flimsy, sloppy OEM sway bar end links with these performance engineered adjustable spherical endlinks
Approximate lowering height of 35mm front and rear
Fits Sedan models only
Add some flair to your Audi with our new wheel spacers
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Fits most aftermarket wheels that use ball seat wheel bolts
This product was last offered at the strikethrough price on
06-13-2026
Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels
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Fits most aftermarket wheels that use conical seat wheel bolts
This product was last offered at the strikethrough price on
06-13-2026
Manufactured out of high quality 6061-T6 aluminum, and black anodized for corrosion resistance - 5x112, 66.5 Center Bore
Includes everything you need to install our new wheel-centric spacers on two wheels
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Designed to be used with OE wheels only
This product was last offered at the strikethrough price on
06-13-2026
Audi A4 / A5 / S5 / Q5 / SQ5 / RS4 Front Lower Radius Arm To Chassis Bushing - Street
Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt.
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Up to the 2012 model year
Look great on the track or street!
10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
Reduce throw and height while gaining more precise shifts with ECS Tuning's Adjustable Short Throw Shifter.
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Delivers an unmatched combination of aggressiveness and luxury elegance
Fits s-line models up to the 2012 model year (pre-facelift)
Get up to +60 hp and +63 lb-ft through a safe and easy to use tuning module from RaceChip
For vehicles from the 2014 model year only
Adjust preload on the sway bar, as well as alleviate any sway bar clearance issues caused by lowering your car.