Painless Wiring, Performance Cirkit Boss Aux. 7 Fuse Block, Universal

The safe way to add electrical accessories is with CirKit Boss, the first circuit isolator that provides both constant and ignition hot circuits. Kit includes an in-line circuit breaker, relay, mounting hardware and terminals. Protects your OEM warranty and is easy to install. Mounts under hood in unprotected areas. Extreme use where moisture/dust resistance is important.