PSR Equal Length Exhaust Manifold/Headers with HEAT COATING Blow Off Valve Hardware Omega's Attention To Detail:

Omega's Attention To Detail:

1985-1989 TOYOTA CELICA ST165 GT4 AND ALL TRAC AWD 4CYL (15mm - suits models 8/1987 - on - adds +/- 1

NOTE: This sway bar is for all-wheel drive (AWD) MQB chassis vehicles only

If you want more flow you can simply cut and weld a 60mm wastegate/flange on

Volkswagen Passat CC/3C (3

PSR Equal Length Exhaust Manifold/Headers with HEAT COATING Blow Off Valve Hardware Omega's Attention To Detail:PSR all stainless steel exhaust manifolds are a tried and true solution for improving more power and torque through the entire RPM range of your Subaru. These single scroll Equal length exhaust manifolds suit all EJ20 EJ25 single scroll turbo Subarus including Classic GC8 GF8, GDA GDB, GH GE GR GV and the final gen VAB STI. Lost wax finished flanges with a 4 2 1 collector design and a smooth inner surface allows for better flow and reliability. Stable