Skunk2 3.5" Velocity Stack | 6" Filter Side | 3.5" Coupler Side 343-99-0500

3.5" ID 4.72'' OD Short Ram Cold Air Intake Turbo Horn Velocity Stack Adapter

3.5" Gunmetal Short Ram Intake Turbo Horn Aluminum Velocity Stack Silicone Hose

3.5" Silver Aluminum Intake Turbo Velocity Stack 3 1/2" 89mm

Empi 43-6191 Velocity Stack Filters 3.5" Thru 5" Weber, HPMX, Dellorto, Pair

3.5" Bellmouth Aluminum Velocity Stack Adapter - Air Intake Horn Cover (Black)

Vibrant Engine Air Intake Velocity Stack 10952; Bellmouth 3.5 x 6 in., Aluminum

3.5"Purple Short Ram Air Intake Turbo Horn Aluminum Velocity Stack Silicone Hose