NOS Nitrous Bottle Nut Adapter - Standard Bottle to 4 AN Male - Brass - Chrome Caps and Plugs 1999-2013 Chevrolet Silverado 2500

1999-2013 Chevrolet Silverado 2500

1991-2001 Lincoln Town Car

MSD 6 / 7 / 8-Series Ignitions

Accepts 1975 and earlier water neck only

NOS Nitrous Bottle Nut Adapter - Standard Bottle to 4 AN Male - Brass - Chrome Caps and Plugs 1999-2013 Chevrolet Silverado 2500NOS Nitrous Bottle Nut and Washer 16220NOS 04AN Aircraft Type Stainless Steel Easy Installation Keeps Contaminants Out Product Description: Nitrous Bottle Nut Adapter Straight Standard Bottle to 4 AN Male PTFE Washer Included Brass Chrome Kit The use of nitrous oxide as a performance enhancement has been used since World War II. Allied aircraft used it for emergency boosts in airspeed and altitude capabilities. By the end of World War II, jet