Hondata KPro 4 with 02-04 Acura RSX Base (5 speed) PND ECU package. Includes an HA Motorsports fully reconditioned and tested 02-04 RSX 5 speed base model ECU plus a fully installed and tested brand new Hondata Kpro4 system. Allows a simple plug-n-play replacement of the stock ECU and you can begin tuning!

Included in this ECU package:

• Brand new, serialized Hondata Kpro4 system
• HA Motorsports fully reconditioned 02-04 Acura RSX Base model 5 speed "PND" ECU.
• FREE clear ECU cover with etched Hondata logo.
• Pigtail harness for connecting optional additional inputs/outputs for custom applications, nitrous control, etc.
• New USB cable for connecting the ECU to your laptop for tuning.
• Pair of Hondata decals
• Many engine basemap configurations included within the Hondata Kmanager software to get you up and running quickly.
• Kmanager software for use with the system. Download the Hondata Kmanager software for free here: http://hondata.com/kmanager.html

What else do I need to use this ECU package?

• Laptop computer running Windows XP, Windows Vista, Windows 7, or Windows 8 with at least one available USB port and internet access. The Kmanager software is compatible with 32 and 64 bit systems.
• Internet connection for first time use so that you can register the new system with Hondata.

Can I send in my stock 02-04 RSX ECU instead of purchasing the complete ECU package?

Absolutely. If you'd like to have the Hondata Kpro4 system installed in your own ECU, please see the Hondata Kpro4 page

Why choose an HA Motorsports ECU?

• All HA Motorsports ECU's are produced completely in-house. This allows us to have complete control over the entire production process to make sure you will receive nothing but the best.
• All HA Motorsports ECU circuit boards are socketed and modified using quality components, then thoroughly tested on our state-of-the-art testing equipment to ensure complete quality control.
• ECU casing is completely restored to like new condition using our glass bead blasting process.
• The K series ECU lid is replaced with a clear plexiglass lid with etched Hondata logo, then finished off with a new set of stainless steel screws.
• All HA Motorsports ECU's, products, and services are guaranteed for 90 days from purchase to allow our customers plenty of time to install and use their item(s) to make sure they perform correctly.
• Full product support is available after purchase. Unlike other companies that only want to "make the sale", we stand behind our products. Full product and tech support is available if needed so that you can get the most from your purchase.

**HA Motorsports does not sell Hondata items outside of the United States**
- If you are an international customer and would like to order Hondata products, please see the Hondata dealer list to locate an international dealer.

BLUETOOTH CONNECTIVITY This ECU package includes Bluetooth. Bluetooth connectivity allows wireless datalogging and tuning from a Bluetooth connected laptop computer, or datalog and display engine information directly on your iOS or Android smartphone or tablet with the Hondata Mobile App