This air bypass valve is a high-quality OEM part for your 90-93 Acura Integra FITV B18 B18A1. It is designed to control the idle air efficiently and ensure that your engine runs smoothly. The valve is compatible with other part numbers 16500-PR4-A51, 16500-PR4-A51, 16500PR4A51, and is a perfect fit for your vehicle.

The manufacturer part number for this valve is FAST VALVE, and it is an essential component for your car's exhaust and emission system. This item is listed under the eBay Motors category and is ideal for anyone looking to replace their old or damaged air bypass valve. Get your hands on this genuine OEM part and enjoy a smooth and efficient ride.