Our one-piece Subaru Impreza Spec 1 Tubular Manifold and Up-Pipe replaces the restrictive standard cast iron manifold and improves exhaust gas flow thanks to its stainless steel, CAD-designed construction. You will also benefit improved throttle response and increased power output.
Features:
Constructed from T304 stainless steel
Unequal length header pipes
One-piece design with incorporated Up-Pipe
Improved throttle response and gas flow
Gaskets and bolts included
Fits Subaru Impreza Classic GC8 and New Age GDA/GDB all turbo models (including WRX, STi etc.) 1993-2005.
