Replaces stock rubber hose between turbo and intercooler. Fits both Syclone and Typhoon. Allows for the installation of a blow off valve and provides better spool up characteristics. Crafted out of light weight aircraft aluminum, this single mandrel bent 2″ piece comes with bead rolled edges for superior airtight seal, heavy duty silicone connectors, and t bolt clamps. Works best with stock turbocharger. *Note* This pipe works best with stock turbos or the RPM bolt on hybrid turbo. Both the RPM, and PTE turbo kits place the compressor housing higher then stock and the fit is marginal at best.