Performance 9781 Black 90 Degree Coupler Boot For 4 Inch Diameter Intake Tubes

Black 4Inch 90 Degree Boot Coupler for 4 Inch Diameter Intake Tubes

Spectre 95611 Air Intake Tube Rubber Coupler - 3-1/2" X 3-1/2" Diameter, Black

Spectre Performance 8219K Air Intake Tube Open Box New

Spectre Performance 9781 Black 4" 90 Degree Boot

3" To 2.5" Or 2.5" To 3" Air Intake Tube Reducer Rubber Coupler Boot Spectre 875