if one twelve good, if two say bye bye to trunk space. I personally get my subs on craigslist cause there usually priced real good and i can test em before hand. Point it to the back of the trunk in a sealed box and secure the box to the carpet with L brackets. Should be all good, also run the wiring along the sides of the cars, with the power on one side and the remote and RCA on the opposite side.
2003 Redfire V6,
Show: Smoked everything, cobra front bumper, gt rear bumper, rear decklid and lower valence blackout with black mustang letters, 5% rear front 15%, black 98 Cobra rims front, 95 Cobra R rear black with chrome lip, black scoops and spoiler and exhaust tips
Go: CAI, True Duals with flowmaster super 44's, Bama Tune, full suspension (lowered, 8.8, 4.10s, UCA, LCA, springs, CC plates)