Exhaust
Midpipe is between OEM header exit to rear axle centerline.
Suspension
* Adjustable spring perch on OEM springs = Non OEM springs
* (one front set) FUCA, FLCA, OKB, ELBJ offset may be used for camber correction w/o points if all other bushings are OEM
Aero
Splitter reference plane is line straight down from any point of OEM front bumper. OEM rear spoiler is free. No non-OEM aero in Street. ND RF does not take fastback points unless outline is modified.
Consult rules page for allowed mods in Superstreet.
Weight reduction (Exo/Miatkart excluded)
Removing more than 10lbs from tub or adding tubular tub extensions takes same pts
Safety
Foam neck roll is not HNRS. Element fire stick qualifies as fire bottle.