ST Suspension Lowering Springs for 97-04 Audi A6 (4B/C5) Sedan Wagon Quattro(65152) _EA888.1 this new High-Performance version features

this new High-Performance version features CSF

dyno testing and design optimisation

4 Solenoid Valve block

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With requirements set forth for only supporting factory power output levels

ST Suspension Lowering Springs for 97-04 Audi A6 (4B/C5) Sedan Wagon Quattro(65152) _EA888.1 this new High-Performance version featuresST suspensions is proud to boast one of the largest applications for sport springs. Once more, ST sport springs are one of the few lowering springs on the market that (in combination with the standard suspension) will greatly improve the driving behavior of a vehicle as well as its overall looks! Performance and style for every car Made from chrome silicon steel in a cold winding process, ST sport springs are multi coated with a final epoxy coating