The strap is made from double-woven polypropylene for strength, and we tested it on 2- and 5-inch pipes. We didn’t have 9-inch pipes to test it on, but the strap is long enough to handle pipes ...
Previously, this turbo kit had downpipes that mated to the factory 2.5-inch X-pipe to which I had mounted the 3-inch Kooks high-flow catalysts. Since we only wanted to measure the effect of ...