5900061 Advanced FLOW Engineering Air Intake Hose CouplerManufacturer: AFE Availability: 2 in stockSKU: AFE59-000615900061 Advanced FLOW Engineering Air Intake Hose Coupler $39.74 Qty: Add to cart Ship toSelect countryUnited States of America *Other *Shipping MethodNameEstimated DeliveryPriceNo shipping optionsApply Custom wishlist OKAdd to wishlistAdd to compare listEmail a friend1:The 3 Inch long coupling is designed to connect to tubes with a 3-3/4 Inch and 3-1/2 Inch diameter. It’s commonly used on aFe POWER cold air intake systems, but can be used for a variety of projects.Reducer3-3/4 Inch to 3-1/2 Inch Inside Diameter3 Inch LengthWith HumpRedSiliconeWith 2 Worm Gear ClampsThe 3 Inch long coupling is designed to connect to tubes with a 3-3/4 Inch and 3-1/2 Inch diameter. It’s commonly used on aFe POWER cold air intake systems, but can be used for a variety of projects.