This kit from DFG tuning contains the discharge pipe kit and the throttle pipe kit. 

The discharge pipe goes from the turbo outlet to the intercooler inlet. 

The throttle pipe goes from the intercooler outlet to the throttle body. 

This kit free's up airflow by removing the restrictive factory piping. The silicone piping on the discharge pipe allows for better heat dissipation over other kits that are mostly aluminum. 

The throttle pipe has a 1/8 npt bung for water or methanol injection. 

This kit will fit your stock turbo muffler, the DFG Tuning muffler delete and any other competitors part that utilizes the stock size muffler delete.

Specs:

• 2.5" Mandrel Bent Tubing
• Powder-coated finish
• 4-ply silicone hose