2" to 4" Straight Reducer Silicone Coupler Black Pontiac Tight Areas

Tight Areas

Using the included homogenizing screen

Fan Size：16 Inch

Direct Bolt-On Fitment or Factory Replacement For The Stock Head Bolts

significantly easier

2" to 4" Straight Reducer Silicone Coupler Black Pontiac Tight Areas100% Brand New Item, Never Used Or Installed JDM Sport 4" to 2" Straight Silicone Hose Reducer Coupler 3 Ply Nylon Reinforced Silicone Made to Withstand High Temperature & High Boost Applications Made By OEM Approved & ISO Certified Manufacturers With Materials That Meets Or Exceeds Strict OEM Requirements Works With Any Air Intake, Intercooler, or Custom Turbo Supercharger Forced Induction Setup Degree Type: 0 Inlet Outlet: 4. 0" 2. 0" * Clamps Are