Most noise and performance issues stem from installation errors rather than product failures With a lowered rear, the panhard bar can contact the brace, thus the clunking A properly installed coilover kit, regardless of brand, will be quiet and consistent.
How to Install SR Performance V2 Coil Over Kit on your Mustang
I had d&d motorsports coilovers on my car a long time ago and had a lot of popping and clunking
One of the most common complaints we get calls about are coilovers that become noisy
Most of the time a coilover goes smooth and you never have issues with noise, clunk, or squeaking. Although there are many reasons why the suspension can clunk, this article aims to help you locate where the sound is coming from and provide you with the knowledge necessary to repair it. Coilover installation and maintenance are essential for better ride comfort, but noise issues can arise after replacement or upgrade This common problem challenges the viability of coilover.
Clunking noises after installing new shocks or struts are caused primarily by loose or worn mounting hardware, improper installation procedures, and worn related suspension components rather.