Rywire

The Rywire Honda O2 Sensor Extension allows you to extend the connection on your primary O2 sensor with this  4-wire O2 Male to Female 33-inch ext...

The Rywire B-Series Coil On Plug Adapter Plate allows you to bolt either s2000 or K-series coil on plugs onto your B-series engine. The adapter pla...

The Rywire B16A OBD0 VTEC Sun Harness is exactly what you need to add VTEC to your 1988-1991 Honda CRX when swapping in a B16A. This sub harness wi...

The Rywire H-Series Coil On Plug Adapter Plate allows you to bolt either S2000 or K-series coil on plugs onto your H-series engine. The adapter pla...

With the K Swap becoming more and more popular with rear-wheel drive chassis, it was only a matter of time before a trusted solution became availab...

The Rywire K to B Series Sensor Adapter allows the use of the factory k series wire harness with a B series throttle position sensor (TPS) or manif...

Version 2 of the Rywire K-series engine harness was created to facilitate a more universal chassis, and harness routing preference. This style can...

Are you looking to K Swap something RWD? Then the Rywire K2 RWD Engine Harness is precisely what you need. This engine harness is compatible with v...

The new Rywire B Series OEM Replacement Engine Harness is now available for the EG/DC chassis in LEFT HAND DRIVE orientation. This wire harness is ...

The Rywire Mil-Spec Coil Plug Retrofit Harness is designed to make changing your B or H series to Coil-On-Plug (COP) that much easier. Compatible w...

An alternator adapter harness for use with an OBD0 & OBD1 chassis that is using an OBD2 alternator.  Designed to work for a 1988 to 1995 Honda...

The Rywire RyTi/Chasing J's titanium bolt is designed to allow you to delete the VTEC Solenoid Oil Pressure Switch/Sensor on the back of the engine...

The Rywire Switch Panel is a versatile and durable 6-toggle switch panel designed to meet the needs of enthusiasts and racers alike. Measuring 7.75...