These rock light extensions are intended to be used w/ (RGBW) Black Label Lighting rock light kits only. Work well for full size trucks to reach the back well wells. On a 4 piece kit (2) extensions would be fine. On a 8 piece kit (4) extensions are recommended.
We can't guarantee they will fit any other brand rock lights so if you are buying for any other brand please buy at your own risk. Return shipping and restocking fees would apply to returned items.
