1989-1993 5.9L 12V Cummins

aFe

aFe Magnum FORCE CAI Univ. Silicone Coupling Kit (2.75in. ID / 1.75in. L) Straight Coupler - Black

$23.00

DS18

DS18 1.5in Replacement Diaphragm For PRO-TW3L PRO-TWX3 & Universal 8 ohm

$11.95

aFe

aFe Magnum FORCE CAI Univ. (3-1/2in ID x 2in L) Straight Coupler - Black

$23.00

DS18

DS18 Universal Driver Adapter 1in Screw-in Driver PRO-DRNSC Recommended

$17.95

DS18

DS18 1in Replacement Diaphragm For PRO-TW1L PRO-TWX1 & Universal 8 ohm

$5.95

DS18

DS18 1in Replacement Diaphragm For PRO-TW1L PRO-TWX1 & Universal 4 ohm

$5.95

aFe

aFe Magnum FORCE CAI Univ. (4-1/4in ID to 3-1/2in ID x 2-1/2in L) Straight Reducing Coupler - Black

$23.00

DS18

DS18 1in Titanium Replacement Diaphragm For HY Series Loudspeaker Drivers & Universal 4 ohm

$8.95

DS18

DS18 1in Titanium Replacement Diaphragm For HY Series Loudspeaker Drivers & Universal 8 ohm

$8.95

DS18

DS18 1.5in Titanium Replacement Diaphragm For HY Series 10in Loudspeaker Driver & Universal 4 ohm

$9.95