Originally Posted by TiAgX5

???

I made that point clear in the 9th post of this thread..."I have rear air on a sport pkg '03, at first sign of airride failure the KW Var 3s will be installed, will re-code to remove airride function."

The rear air has yet to fail (over 200k miles).

Don't understand the "Quiet" comment, having researched/installed/set-up/corner balanced/tracked/street driven (over 150k miles) several coilover vehicles personally (sig pic show two of them, ZR-1 & Hennessy Viper, at Sebring track day).