No valve on the bilstein, you get what you get. Would not recommend a gas charged SS unless u could adjust it or you have a right hand pull like I do. Actually that's the only reason I put one on mine. After talking with WOL some time back, I found the Toyos tend to have a radial pull. Actually the pull is very tiny when I was running without wheel spacers for awhile. Once the spacers went back on the pull was much more noticable . The bilstein will work fine for some, but if you have no pull to the right, it's not your best option.maybe others will see this thread and save some $$.