Automotive Wired Relay Fuse Box

12V automotive relay & fuse box 4 × 40A relays (pre-installed) Multiple blade fuses for circuit protection Pre-wired harness with braided sleeve Protective cover included (dust & moisture resistant) High-current power distribution Neat and organized wiring setup Easy installation Ideal for lights, horns, fans, compressors, audio systems Suitable for cars, SUVs & trucks