The factory plastic and rubber turbo outlet pipe is a small and restrictive 38mm pipe that has shown to melt, deform, and cause boost leaks under extreme conditions. The APR System remedies this by upgrading the system to a larger 60mm aluminum pipe, along with a new multi-ply fluorosilicone coated turbocharger outlet hose. APR EZ-Flow stepped lip hoses provide a smooth transition from hose to pipe, and the included T-bolt clamps ensure a strong and leak-resistant seal at the pipe. All brackets are TIG-welded for a strong and precise fit, and the pipe is coated black. A protruding lip at the edge of the pipe helps prevent hose slippage. This pipe is a direct fit to the APR DTR6054 Turbocharger and the APR or OEM intercooler hose. APR Recommends upgrading the intercooler hoses as well for maximum performance and reliability.