Vibrant Silicone Reducer Coupler 4.50in ID x 4.00in ID x 4.50in Long - Black fits_2010-2015`Ford`F-150~2016`BMW`330i`Sport followed by AWE patented

followed by AWE patented

2015 GMC Sierra 2500 HD Base 6

Protect your door sills from getting dirty footprints

2003 Ford F-450 Super Duty 7

Vibrant Silicone Reducer Coupler 4.50in ID x 4.00in ID x 4.50in Long - Black fits_2010-2015`Ford`F-150~2016`BMW`330i`Sport followed by AWE patentedVibrant Performance Aramid Reinforced Silicone Transition Hose Couplers feature High Temperature Resistant Aramid Reinforcement Fabric between each layer of silicone which allows for an impressive Operating Temperature Range of 75 Degrees F to 392 Degrees F ( 60 Degrees C to 200 Degrees C). Suitable for Water, Coolant and Air service only. Reducer Coupler; 4 in. Inlet ID; 4. 5 in. Outlet ID; 4. 5 in. Length; 15 PSI Maximum Operating Pressure; 0. 2 in.