E J S

EJStunes



WELCOME! MHD and Bootmod3 MultiMap & CustomROM are now both available!

Checkout

Please fill out the details below to ensure that you receive your tune. Improper details may result in a slight delay.

Your cart 1

  • Stage 1 (Bootmod3 CustomROM)
    • Stage 1 Performance
    • Available in 91, 93, or ethanol blend
    • AntiLag Enabled (Slot 1 & 2)
    • Slot 1: Flames
    • Slot 2: Burbles (or none)
    • Chargepipe Upgrade Recommended
    • Catless Downpipe Required
    • Secondary Cat Delete Required
    • Bootmod3 License Required
    • Off-road Use Only
    $350
  • Total (USD) $350
  • Code
After purchase you will receive an email with information on how to process your tune.
MHD tunes are a fully automated process with no wait, but BM3 tunes need to be taken care of manually.
Typically BM3 tunes are done same day of purchase.
Your Instagram @ or Email Address is required.
Your Tuning Platform is required.
Your Transmission is required.
Your Aggression is required.
Your Aggression is required.
Your Minimum RPMs are required.
Your VIN is required.