Killer B OEM Coupler for Killer B Motorsport Extreme Flow HARD Turbo Inlet - 2002-2005 Subaru WRX / 2004 Forester PDM_fuel-rail The PERRIN Turbo Sump Restrictor

The PERRIN Turbo Sump Restrictor makes there turbo sump pump more effective at sucking oil out of the turbo sump

offering precise control with easily accessible knobs to adjust compression and rebound independently

Lasts up to 50

adding durability and style to your engine bay

no more worrying about trying to sell your turbo with welding all over the wastegate door

Killer B OEM Coupler for Killer B Motorsport Extreme Flow HARD Turbo Inlet - 2002-2005 Subaru WRX / 2004 Forester PDM_fuel-rail The PERRIN Turbo Sump RestrictorOEM Coupler For Killer B Motorsport Extreme Flow HARD Turbo Inlet OEM (2. 4 inch) to 3 inch coupler for the Killer B Motorsport Extreme Flow HARD Turbo Inlet