Rockford Fosgate add-on GNRL-REAR kit allows you to add the rear RM1 speaker option to our Stage 1, Stage 2 or Stage 3 kit. So if you decided to not go all-in the first time, you can now complete the package and cruise in style.

GNRL-REAR is compatible with the GNRL-STAGE2, GNRL-STAGE3. 

Estimated Installation Time: 1 HOUR