NOS - 16233NOS
NOS Black T7075 aluminum 8AN-660 Bottle Nut Adapter
Nitrous Bottle Nut Adapter; -8AN-660; 7075 Aluminum; Black;
Holley products have been the undisputed leader in fuel systems for over 100 years. Holley carburetors power every NASCAR Sprint Cup team and every NHRA Pro–Stock champion. Holley's products include performance fuel pumps, fuel injection, intake manifolds, cylinder heads & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies, Hooker Headers, Flowtech Headers, NOS, Weiand, or Earl's, Holley products can give you the edge you need over the competition.
- Fits 660-style bottle valves
- Lighter weight versus chrome plated bottle nuts
- Black anodized finish for great looks and corrosion resistance
- Radius exit for maximum flow
- Available in -4, -6 & -8 AN sizes
- CGA #660 Internal Threads
- Made from 7075 aluminum for high strength and durability