02-07 SUBARU IMPREZA WRX STI EXHAUST MANIFOLD PERFORMANCE HEADER SYSTEM EJ25
Subaru Impreza Wrx Sti 02-06 Ej25 FTG Performance Racing Manifold Header/Exhaust
TUNED HEADER AND DOWNPIPE
Made of High Quality T304 Stainless Steel Material
Maximizing Smoothest High Exhaust Air Flow Rate
Inlet/ Outlet: 1.50"/ 2.00"
O2 Sensor Insertion and Metal Gasket Included
One-Piece Design
TIG Welded CNC Machine Flange
Increase High Flow Air, Instantly Gain 10 -15 Hp. / Tq.
Our products are developed
and intended for off-road racing.
They may not be legal for use on public highways where pollution
control laws apply.
Due to the nature of the use of these products, no warranty
is implied or given.