The 5/16” intake plenum spacer for the VQ35DE platform (350Z / G35) keeps the original design and shape of the intake plenum, but is now made out of a newer, higher temp-resistant polymer. The new material is intended to withstand the rigors of big boost turbo and supercharged engines that generate extreme intake, as well, as overall high engine temperatures. This simple bolt-on can increase power gains by nearly 10 horsepower, on average, and is considered the best bang-for-your-buck mod that you can do!
Easy installation and 100% bolt-on performance. Includes all necessary hardware for a quick and easy install. Need replacement hardware? Click here to order now.