The FTP Motorsports charge pipe for the B58, 3.0 MKV Supra has the following features:
 
*Increased Flow 
*Direct OEM Replacement
*Caliber increase 
*3-Ply Silicon Couplers 
* bung for water injection 
*  not prone to brittle cracking and failure like oem plastic pipe
 
For maximum effect, The FTP Charge Pipe both increases flow and improves the reliability of your B58 engine.
The aluminum pipe replaces the brittle factory plastic pipe which can fail under increased boost pressure.
The increased piping size helps to reduce turbulence and maximize flow into the engine.