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Rywire engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Rywire lineup with fast shipping and expert fitment support — order with confidence.
Transform your 1988-1991 Honda Civic or CRX EF chassis with the Rywire B/D-Series Mil-Spec Engine Harness. This premium wiring solution is engineered for enthusiasts performing B-series or D-series engine swaps, providing unparalleled reliability and performance. Designed with military-grade precision, it ensures every sensor and component receives clean, consistent power and signal, crucial for maximizing your engine's potential.
The Rywire Mil-Spec harness is constructed using high-temperature resistant wiring and sealed, robust connectors, guaranteeing exceptional durability in demanding environments. Its chassis-specific adapter simplifies the installation process, making it a true plug-and-play upgrade for your EF. Eliminate common electrical gremlins and achieve a professional, clutter-free engine bay. This harness is a vital component for any serious performance build, offering peace of mind and superior functionality.
Ensure your EF build performs flawlessly. Get your Rywire Mil-Spec Engine Harness today at GGCRACING.
| Brand | Rywire |
|---|---|
| Manufacturer part number | RY-B1-MILSPEC-EF |
| GGC SKU | RYWRY-B1-MILSPEC-EF |
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