2011-2016 6.6L LML Duramax

aFe

aFe Magnum FORCE CAI Univ. Silicone (4.125in to 3.5in ID / 49 Deg.) Elbow Reducing Coupler - Black

$38.00

aFe

aFe Magnum FORCE CAI Univ. Silicone (3.5in to 3in ID / 75 Deg.) Elbow Reducing Coupler - Black

$38.00

DS18

DS18 1.4in Replacement Diaphragm For PRO-TW920 & Universal 4 ohm

$11.95

DS18

DS18 1in Replacement Diaphragm For PRO-TW820 & Universal 4 ohm

$10.95

aFe

aFe Magnum FORCE CAI Univ. Silicone Coupling Kit (3.5in. ID to 3in. ID) 90Deg. Elbow Reducer - Black

$43.00

aFe

aFe Magnum FORCE CAI Univ. Silicone Coupling Kit (4 1/4in. ID to 3.00in. L) Straight Reducer

$38.00

aFe

aFe Magnum FORCE CAI Univ. Silicone Coupling Kit (3in. ID to 2.5in. ID) 90 Deg. Elbow Reducer - Blk

$43.00

aFe

aFe Magnum FORCE CAI Univ. Silicone Coupling Kit (2.75in. ID / 3in. L) 90 Deg. Elbow Coupler - Black

$43.00

aFe

aFe Magnum FORCE CAI Univ. Silicone Coupling Kit (3.5in. ID / 2.25in. L) Straight w/Hump - Red

$38.00

aFe

aFe Magnum FORCE CAI Univ. Silicone Coupling Kit (3.75in. ID to 3.5in. ID) Straight Reducer - Red

$38.00