*Contact us for stock prior to ordering for accurate shipping - If not in stock it ships in 1-2 weeks*

🔥 Watch This Video To See What You Get When You Order Your Kpro Swap ECU

The best-value solution for K-series engine swaps into EG, EK, and DC2 chassis – with full Hondata KPro V4 functionality, Bluetooth connectivity, and pro-level support.

If you’re swapping a K20 or K24 into your 1988–2000 Civic or 1990–2001 Integra, this is the ECU you need to unleash real tuning power—without paying PRB core prices 

✅ Why Our ECU Package Stands Out:

• Uses the affordable 02–04 RSX Base automatic ECU core, fully reconditioned and converted for KPro V4.

• Compatible with Hondata KManager software for advanced tuning, flex fuel, boost control, nitrous, and digital dash.

• Ideal for K-series K20A/K20Z and K24A swaps using an 02–04 style engine harness.

• Includes Bluetooth connectivity for wireless datalogging via laptop, iPhone, or Android with the Hondata Mobile App.

• Simple wiring mod allows this ECU to work just like a PRB ECU—at a fraction of the cost.

⚠️ NOTE: Not for RSX, Civic EP3, or factory K-series vehicles. This package is designed exclusively for K-swapped cars like EG, EK, and DC2

🧰 What’s Included:

• ✅ Professionally Reconditioned 02–04 RSX Base ECU 

• ✅ Brand-New Hondata KPro V4 (Installed, Serialized, and Tested)

• ✅ FREE Hondata Clear ECU Cover with Logo

• ✅ Hondata USB Cable

• ✅ Hondata Sub-Harness (For nitrous, boost control, and more)

• ✅ Official Hondata KManager Software (Free Download)

• ✅ Pair of Authentic Hondata Decals

• ✅ Bluetooth – Tune and log from your phone or laptop

• ✅ FREE BASEMAP – Custom tune for your engine

📊 Proven Performance:

KPro V4 is used in some of the coolest K-swaps in America. 

🏁 Why Buy From Us:

• ✅ Built completely in-house with OEM-grade components

• ✅ Tested on state-of-the-art hardware before it ships to you

• ✅ Restored ECU case using a glass bead finish + stainless screws

• ✅ Clear plexi ECU lid with etched Hondata logo included

• ✅ Lifetime tech support—before and after your purchase

This is the best KPro deal for anyone doing a K-swap on a budget without compromising tuning features. Fully installed, Bluetooth-enabled, and backed by expert support.

Whether you’re tuning for all-motor, boost, or nitrous, KPro V4 gives you everything you need to dominate the street or strip.

🎁 BONUS — FREE Remote Setup Support ($297 Value)

When you purchase from Kugan Tuning, you also receive:

• Remote ECU flashing assistance
• Basemap selection guidance
• Startup and sensor verification
• Professional tuning support

This ensures your car starts, idles, and runs correctly the first time — helping you avoid costly mistakes and wasted dyno time.