Performance Fittings Male To Male Reducer -6 AN To -4 AN Black - 2156BLK

Upgrade your fluid transfer system with this Performance Fittings male-to-male reducer. Designed to connect -6 AN to -4 AN fittings, this reducer is precision-machined from lightweight aluminum and finished in a durable black anodized coating to resist corrosion and wear. Ideal for fuel, oil, coolant, or air systems in high-performance and custom automotive setups. The straight adapter design ensures a secure and leak-free connection between hoses or fittings of different AN sizes. Easy to install and compatible with all major brands of AN fittings.