SQ 8" Under Seat Amplified Subwoofer with Plug and Play Harness for JK and JKU Jeeps. Lower 15-0991 James Lower Rocker Box

15-0991 James Lower Rocker Box Gasket Reference #'s (if available): 17353-86 Can't find what you need

0935 Reference #'s (if avaliable): 9121

DS18 PRO-CFX 2-Way Passive Crossover (Pair)

2954-4 Parkerized Throttle Cable Bracket Reference #'s (if available): 56604-48 3371-48 Can't find what you need

SQ 8" Under Seat Amplified Subwoofer with Plug and Play Harness for JK and JKU Jeeps. Lower 15-0991 James Lower Rocker BoxDS18 SQ 8" Under Seat Amplified Subwoofer with Plug and Play Harness for JK and JKU Jeeps. Especially for the Jeep JK and JKU, DS18 has come out with an all in one harness that uses the factory wiring and connection adapters to splice into the existing factory wiring system. This plug and play option is designed to supply the SQ BASS proper signal so there is no cutting up or splicing your factory harness. Also included in the harness are mounting