Jet Performance Performance Stage 1 Module for 06-08 Jeep Commander XK and 07-08 Grand Cherokee WK, Liberty KJ & KK with 3.7L Engine $319.99 $404.99
Jet Performance Performance Stage 2 Module for 06-08 Jeep Commander XK and 07-08 Grand Cherokee WK, Liberty KJ & KK with 3.7L Engine $329.99 $413.35
Jet Performance Performance Stage 1 Module for 09-12 Jeep Liberty KK and 09-13 Grand Cherokee WK with 3.6L or 3.7L Engine $319.99 $404.99
Jet Performance Performance Stage 2 Module for 09-12 Jeep Liberty KK and 09-13 Grand Cherokee WK with 3.6L or 3.7L Engine $329.99 $413.35
