Skunk2 07-11 Honda Civic Si Big-Bore Throttle Body Cold-Air Intake Coupler (84mm to 90mm) 2014-ford-e-350-super-duty-esi3704394 Use w/PN140590 or 140591 For

Use w/PN140590 or 140591 For Quieter Sound

Exhaust system 17125 is produced using advanced CNC precision robotic manufacturing techniques and backed by MagnaFlow's limited lifetime warranty

92 a/r VTF WG

Durable Silver Or Black Powder Coat Finish

100% UV-protected OE smooth matte black finish resists chalking and can easily be painted

Skunk2 07-11 Honda Civic Si Big-Bore Throttle Body Cold-Air Intake Coupler (84mm to 90mm) 2014-ford-e-350-super-duty-esi3704394 Use w/PN140590 or 140591 ForSkunk2s 84mm 90mm Big Bore Throttle Body Cold Air Intake Coupler allows for easy installation of Skunk2s '06 '11 Civic Si Cold Air Intake when using a Pro Series Throttle Body or similar (also compatible with OEM TL throttle body). Simply replace the Cold Air Intake systems included silicone coupler with Skunk2s 84mm 90mm version for a simple, factory like fit. Skunk2 Throttle Cold Intake Coupler 84 90mm TB Opening This Part Fits: Year Make Model