Coilovers for Lexus LS460/ LS460L (USF40, USF41) 2013-2017 RWD Shocks Struts Adjustable Height

At first I wanted to return them the ride was taunt to say the least UNTIL I adjusted then readjusted to find the perfect driving balance between road comfort and performance (strictly handling corners minimizing body roll as the LS460 is a heavy machine). That stated 1 month later after they have settled they feel great and are amazing on the road. Here are a few pointers when you install these;1. Installation: Watch a video if you're not going to get professional installation mainly as it concerns adjustments and lubrication.2. Sounds from struts: White lithium grease the tops and bottoms of the contacts of the spring to the boots this will eliminate squeaking and any "popping" that others have experienced (once again found that remedy on you tube) I did have the squeak but remedy was the white lithium.3. Adjustments; before you write them off adjust them! Initially I asked the seller for a refund but then (at the recommendation of my Lexus group I adjusted and readjusted them to get the perfect balance be patient (I'm not lol)All in all having friends with BC and Tien coils and others with just lowering springs the ride is on par if not better (definitely better than springs for the handling aspect alone). The price superceded the product by far! Only thing I would add is damper adjustment to make the "feel" better quicker.