Acura RSX

DC Sports O2 Extension Harnesses are a direct OEM replacement for that old brittle factory harness and do not require cutting or splicing as they u...

Haltech Bosch CANbus Wideband Oxygen Sensor Kit Haltech Bosch CANbus Wideband Oxygen Sensor Kit Take ...

Haltech Elite 1500 ECU The Haltech Elite 1500 ECU is the ultimate engine management solution for performance enthusiasts and racers seeking precis...

Haltech iC-7 Digital Dash Kit The Haltech iC-7 Digital Dash Kit revolutionizes the way you monitor your vehicle's performance with its vibrant, fu...

Haltech UC-10 10-Inch Digital Display The Haltech UC-10 Digital Display Dash sets a new standard for driver information systems. ...

The Hondata 7 Bar Map Sensor is an aftermarket upgrade designed for use with K-Series Honda and Acura vehicles. It replaces the factory map sensor ...

This genuine Honda K20Z3 Manifold Absolute Pressure Sensor, or MAP Sensor, is what helps the vehicle ECU to determine the air density and, thus, th...

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

The OEM Honda K20A2 Camshaft TDC Sensor determines the position of the camshaft with pinpoint accuracy, eliminating the risk of incorrect timing si...

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...

Rywire K to B Sensor Adapter The Rywire K to B Sensor Adapter is a clean, reliable way to run proven B-series sensors on your K-series engine har...

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 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...

They did the fabrication; all you have to do is weld it in! SpeedFactory CNC laser cut and formed this battery box to be a snug fit for your 16 vol...

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...

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

Hybrid Racing ECU Immobilizer Bypass for Honda/Acura K-Series Engines The Hybrid Racing ECU Immobilizer Bypass lets you run a stock 2002–2004 Hon...

This is a Hondata modified ECU and an adapter harness for the 05-06 Acura RSX Hondata makes hardware modifications to the 2002-2004 RSX Type S, 02...

THE CURRENT LEAD TIME ON SUPPLYING ECU CORES IS 1-2 MONTHSWhat is the K-Pro ECU? The K-Pro ECU is a specially modified 2002 to 2004 Honda ECU wit...

The Hondata 4 bar map sensor is a plug compatible replacement for the Honda factory MAP sensor. It is a direct replacement for the K-series Honda e...

The Denso O2 Sensor offered by Hybrid Racing is the perfect fit for any K Swap that aims to use a wideband tuning solution. The DEN-234-9005 is des...