New

DC Sport 02 Extension harness requite no cutting or splicing. They are a direct OEM replacement for that old brittle factory harness.  

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...

Wiring can be the most daunting part of a project, Blox simplifies the process with their ECU Jumper Harness.  This harness allows an OBD-1 ECU to ...

The Hondata s300 Version 3 is a plug-in module for the OBD1 factory Honda Engine Computer (not included) for manual transmission vehicles that vast...

Introducing the Auxbeam AR-800 8 Gang Switch Panel, the ultimate control hub for your vehicle accessories. Designed specifically for the 3rd Gen To...

Why FlashPro should be your first modification?The DE5 FlashPro comes preloaded with a base map that will add 45 hp and 50 lb-ft torque at the clic...

The KTuner V2.0 ECU Flash Tuner is the premium option designed exclusively for your modern Honda/Acura chassis. This advanced tuning kit takes the ...

The Honda B Series Map Sensor is an essential maintenance item for your engine. The OEM B Series Map Sensor provides precise and accurate readings ...

The K20A2 Map Sensor provides precise and accurate readings, enhancing fuel efficiency and engine performance. The quick response time makes rapid ...

OE Honda/Acura K20A2 Knock Sensor is specifically designed for the 2002-2004 Acura RSX Type S. It helps to precisely record knocking noise and prot...

The K20A2 crank sensor is a vital component that precisely monitors the position and the rotational speed of the crankshaft. Using OEM quality sens...

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 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...

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 ...

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...

Needs descriptions and highlights

Needs description and highlights 

Needs highlights and description

The Circuit Hero Digital A/F Gauge w/ Bosch® 4.9 LSU Sensor accurately measures the engine's air/fuel ratio .  Using a wideband air/fuel controller...

A billet aluminum part for your billet aluminum part! This updated version of Blox’s OEM-style throttle position sensor for K-series features a m...

If you are plagued by the typical symptoms of a faulty TPS - surging idle, poor throttle response, excess fuel consumption - don’t worry, it’s co...

If you are plagued by the typical symptoms of a faulty TPS - surging idle, poor throttle response, excessive fuel consumption - don’t worry, it’s c...

Wiring can be the most daunting part of a project, Blox simplifies the process with their ECU Jumper Harness.  This harness allows an OBD-1 ECU to ...

Wiring can be the most daunting part of a project, Blox simplifies the process with their ECU Jumper Harness.This harness allows an OBD-1 ECU to be...

A loose battery can be a hazard whether you’re driving on the track or street. Blox Racing solves this problem while spicing up your engine bay wit...

Why FlashPro should be your first modification The FL5 FlashPro comes preloaded with a base map that will add 45 hp and 50 lb-ft torque at the clic...

The Hondata 4 Bar Map Sensor is an aftermarket upgrade designed for use with B-Series Honda and Acura vehicles. It replaces the factory map sensor ...

Why FlashPro should be your first modification. FlashPro is by far the most critical modification you will make. Many aftermarket parts claim to ad...

Why FlashPro should be your first modification.FlashPro is by far the most critical modification you will make. Many aftermarket parts claim to add...

Hondata FlashPro for 2006+ S2000 Hondata FlashPro allows you to tune and data log your S2000. It includes a Windows-based software called FlashPro...

Why FlashPro should be your first modification.FlashPro is by far the most critical modification you will make. Many aftermarket parts claim to add...

Who should purchase the Universal Harness? The Hybrid Racing Universal K-Series Swap Conversion Wiring Harness is designed for those people who h...

Often when doing a K-Swap, the original grounds don't reach or require cutting and splicing to get everything connected. Hybrid Racing's K Swap Gr...

This useful fitting allows you to insert a factory B/D coolant temp sensor into the upper section of the K-Series coolant system. This is required...