Spectre Performance SPE-97990 97990 4" 90° Aluminum Elbow with 7" Leg

Spectre Performance 9771 Black 4" Intake Coupler

Spectre Performance 9781 Black 4" 90 Degree Boot

Spectre Performance 9719 6" Straight Aluminum Intake Tube

Spectre Performance 9705 4" Polished Aluminum MAFS Adapter Tube

Spectre Performance 9799 4" 90 Degree Mandrel Intake Tube

Spectre Performance 9741 Black 4" x 3.5" Intake Coupler

4" ID Straight Silicone Hose Coupler, High Temp 4-Ply Reinforced (Qty 1) - 131-10203-0401 - Ticon Industries

Spectre Performance 97490 4" 45° Aluminum Elbow with 7" Leg

Spectre Performance 8132 Universal Clamp-On Air Filter: Round Tapered; 3 in/3.5 in/4 in (102 mm/89 mm/76 mm) Flange ID; 6.719 in (171 mm) Height; 6 in (152 mm) Base; 4.75 in (121 mm) Top

K&N Universal Clamp-On Engine Air Filter: Washable and Reusable: Round Tapered; 4 in (102 mm) Flange ID; 7 in (178 mm) Height; 5.375 in (137 mm) Base; 4.375 in (111 mm) Top , RU-2590