ISR Performance 3in O2 Turbine Extension Nissan 240sx SR20DET S13/S14 1989-1998 vendor_Revel or even a show car

or even a show car

Whiteline has recently released a replacement front lower control arm- lower inner rear bushing for the Subaru Impreza and Legacy

Now that is what you want out of an intake

Average install time is about 15 minutes

ISR Performance 3in O2 Turbine Extension Nissan 240sx SR20DET S13/S14 1989-1998 vendor_Revel or even a show carPart #: IS O2 SR3IN ISR Performance brings you the first True 3" Turbo outlet. Every other turbine outlet necks down, This new design from ISR (Formerly ISIS) Is a higher flowing true 3" outlet. Turbo Outlets increase exhaust flow and free up Horsepower. Great bang for the buck upgrade. Includes all gaskets and hardware required for install. This unit does require that you re use your OEM turbine housing studs nuts. This Specific Outlet has been