H&R 05-13 Audi A3 (2WD) 4 Cyl TDI 8P Street Perf. Coil Over - 29509-2

H&R'street Performance Coil Overs are the perfect suspension'solution for discerning drivers-from daily drivers'to serious tuners-who can appreciate awesome handling and superb ride comfort. Each...

H&R 05-13 Audi A3 (2WD) 4 Cyl/TDI 8P 22mm Adj. 2 Hole Sway Bar - Rear - 71258-22

H&R'sport Sway Bars are designed for drivers'who desire improved handling without lowering or affecting ride quality. H&R'sport Sway Bars increase your suspension's roll stiffness-or its resistance...

H&R 05-13 Audi A3 (2WD) 4 Cyl/TDI 8P 24mm Adj. 2 Hole Sway Bar - Rear - 71258-24

H&R'sport Sway Bars are designed for drivers'who desire improved handling without lowering or affecting ride quality. H&R'sport Sway Bars increase your suspension's roll stiffness-or its resistance...

H&R 05-13 Audi A3 (2WD) 4 Cyl/TDI 8P Sport Spring - 29261-2

Sport Spring kits are H&R's number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R'sport Springs lower the vehicle's center of gravity and reduce body roll...

H&R 05-13 Audi A3 (2WD) 4 Cyl/TDI 8P Sway Bar Kit - 26mm Front/22mm Rear - 72258

H&R'sport Sway Bars are designed for drivers'who desire improved handling without lowering or affecting ride quality. H&R'sport Sway Bars increase your suspension's roll stiffness-or its resistance...

H&R 05-13 Audi A3 (2WD) 4 Cyl/TDI 8P Sway Bar Kit - 28mm Front/24mm Rear - 72258-2

H&R'sport Sway Bars are designed for drivers'who desire improved handling without lowering or affecting ride quality. H&R'sport Sway Bars increase your suspension's roll stiffness-or its resistance...

H&R 05-13 Audi A3 4 Cyl TDI (2WD) 8P 26mm Adj. 2 Hole Sway Bar - Front - 70258-26

H&R'sport Sway Bars are designed for drivers'who desire improved handling without lowering or affecting ride quality. H&R'sport Sway Bars increase your suspension's roll stiffness-or its resistance...

H&R 05-13 Audi A3 4 Cyl TDI (2WD) 8P 28mm Adj. 2 Hole Sway Bar - Front - 70258-28

H&R'sport Sway Bars are designed for drivers'who desire improved handling without lowering or affecting ride quality. H&R'sport Sway Bars increase your suspension's roll stiffness-or its resistance...

H&R 05-13 Audi A3 4Cyl/TDI (2WD) 8P RSS Coil Over - RSS48225-1

H&R RSS Coil Overs are designed and tested on the famous Nurburgring, and are for the performance minded driver that requires the mosTUVehicle feedback. The result is flat cornering and supreme...

H&R 05-13 Mercedes-Benz CL600/CL63 AMG/CL65 AMG W216 ETS (w/ABC/After 8/1/05) - 29243-2

All H&R ETS modules are plug-and-play, with no wire cutting and splicing or mechanical wrenching necessary. This means that no modifications to your factory wire harness are required and the module...

H&R 05-13 Mercedes-Benz S600/S63 AMG W221 ETS (w/o ABC) - 29242-2

All H&R ETS modules are plug-and-play, with no wire cutting and splicing or mechanical wrenching necessary. This means that no modifications to your factory wire harness are required and the module...

H&R 05-15 Aston Martin DB9/DB9 Volante Coupe/Cabrio Sport Spring - 29148

Sport Spring kits are H&R's number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R'sport Springs lower the vehicle's center of gravity and reduce body roll...