Hex Editor

Edit in-game car kit fields, swap parts between vehicles, and build custom signed APKs.

How it works
  1. Step 1

    Add kits & edit fields

    Pick a car and add one of its kits to your build (bumpers, fenders, hoods, exhausts, spoilers, side skirts, wheels, roofs, etc.). Override any field on a kit and stack as many cars and kits as you want in a single build.

  2. Step 2

    Pick a base

    Choose between the official clean APK or the popular money base. No upload required — we host the bases for you.

  3. Step 3

    Build & sign

    We patch the chosen base with your overrides, repack and re-sign the APK on our servers. Daily build quotas keep the queue fast for everyone.

  4. Step 4

    Download & install

    Grab the signed APK, uninstall the original FR Legends, then install your custom build. Each finished build is also saved to your Library → My Hex Edits for re-download or rebuild.

In-game car names

Cars in the kit list use FR Legends' internal names. Some common ones:

  • 2105 — Lada 2105
  • KPGC — Nissan Skyline KPGC10 "Hakosuka"
  • NA — Mazda MX-5 / Miata NA
  • S13 / S14 / S15 — Nissan Silvia
  • JZX — Toyota Mark II / Chaser
  • AE86 — Toyota Corolla AE86
  • FD / FC — Mazda RX-7
  • E30 / E36 — BMW 3-series

Tip: every finished build can be re-opened from your Library — you don't need to keep the URL. Hit "Rebuild" there to tweak the same configuration without starting over.

Loading kit catalogue…

The FRLMods FR Legends Hex Editor lets you tweak your save file directly in your browser. Adjust money, drift score and garage cars with friendly inputs instead of poking raw bytes — and because everything runs locally, your save file never leaves your device.

How it works

  1. 1

    Export your FR Legends save file

    Pull the FR Legends save file from your phone using a file manager or your favorite ADB workflow.

  2. 2

    Upload it to the editor

    Drop your save file into the FRLMods Hex Editor. Everything runs in your browser — the file never leaves your device.

  3. 3

    Tweak garage, money and more

    Adjust money, drift score, garage cars and other supported fields with simple sliders and inputs instead of raw bytes.

  4. 4

    Download the modified save

    Hit save to download the patched file, then copy it back to FR Legends in place of the original.

Frequently asked questions