Downpipe Kit - S400 4in Aluminized Full Marmon 4.2

This downpipe was originally designed as part of BD's original Compound Twin Turbo kits (Tow Twin Turbos, R700 Twin Turbos, R850 Twin Turbos). Typically used as a replacement part for the above-mentioned compound twin turbo kits but can be modified for other applications.

• Downpipe used with install of S400 turbos with full Marmon 4.2-inch flange
• Comes with Turbo V-Band Clamp
• Comes with Exhaust Band Clamp

• 12-Months

• Not for sale on licensed California vehicles

• This product has met EPA's reasonable basis requirements and is legal for sale and use within the jurisdiction of the federal EPA. (EMS:2)