EJS Tunes

F Series S55

Compatible with the BMW F87 M2, BMW F80/F81 M3, BMW F82/F83 M4

Stage 0 (MHD or BM3) 

  1. Stock Performance
  2. Pops & Bangs / Flames
  3. Catless Downpipe(s) Required
  4. Secondary Cat Delete Required
  5. MHD / Bootmod3 License Required
  6. Off-road Use Only

$150 USD

PURCHASE

Stage 1 (MHD or BM3) 

  1. Stage 1 Performance
  2. Available in 91, 93, or ethanol blend
  3. Pops & Bangs / Flames
  4. Catless Downpipe(s) Required
  5. Secondary Cat Delete Required
  6. MHD / Bootmod3 License Required
  7. Off-road Use Only

$200 USD

PURCHASE

Stage 2 (MHD or BM3) 

  1. Stage 2 Performance
  2. Available in 91, 93, or ethanol blend
  3. Pops & Bangs / Flames
  4. Catless Downpipe(s) Required
  5. Secondary Cat Delete Required
  6. MHD / Bootmod3 License Required
  7. Off-road Use Only

$200 USD

PURCHASE

Stage 2 Plus (MHD or BM3) 

  1. Stage 2 Plus Performance
  2. Available in 91, 93, or ethanol blend
  3. Pops & Bangs / Flames
  4. Crankhub Upgrade / Fix Recommended
  5. Catless Downpipe(s) Required
  6. Secondary Cat Delete Required
  7. MHD / Bootmod3 License Required
  8. Off-road Use Only

$200 USD

PURCHASE

Stage 1 (MHD MultiMap) 

  1. Stage 1 Performance
  2. Available in 91, 93, or ethanol blend
  3. Slot 1: Flames
  4. Slot 2: Burbles
  5. Slot 3: Silent
  6. Catless Downpipe Required
  7. Secondary Cat Delete Required
  8. MHD Flasher License Required
  9. Off-road Use Only

$350 USD

PURCHASE

Stage 2 (MHD MultiMap) 

  1. Stage 2 Performance
  2. Available in 91, 93, or ethanol blend
  3. Slot 1: Flames
  4. Slot 2: Burbles
  5. Slot 3: Silent
  6. Catless Downpipe Required
  7. Secondary Cat Delete Required
  8. MHD Flasher License Required
  9. Off-road Use Only

$350 USD

PURCHASE

Stage 2 Plus (MHD MultiMap) 

  1. Stage 2 Plus Performance
  2. Available in 91, 93, or ethanol blend
  3. Slot 1: Flames
  4. Slot 2: Burbles
  5. Slot 3: Silent
  6. Crankhub Upgrade / Fix Recommended
  7. Catless Downpipe Required
  8. Secondary Cat Delete Required
  9. MHD Flasher License Required
  10. Off-road Use Only

$350 USD

PURCHASE

Stage 1 (Bootmod3 CustomROM) 

  1. Stage 1 Performance
  2. Available in 91, 93, or ethanol blend
  3. AntiLag Enabled (Slot 1 & 2)
  4. Slot 1: Flames
  5. Slot 2: Burbles
  6. Slot 3: Silent
  7. Catless Downpipe Required
  8. Secondary Cat Delete Required
  9. Bootmod3 License Required
  10. Off-road Use Only

$350 USD

PURCHASE

Stage 2 (Bootmod3 CustomROM) 

  1. Stage 2 Performance
  2. Available in 91, 93, or ethanol blend
  3. AntiLag Enabled (Slot 1 & 2)
  4. Slot 1: Flames
  5. Slot 2: Burbles
  6. Slot 3: Silent
  7. Catless Downpipe Required
  8. Bootmod3 License Required
  9. Off-road Use Only

$350 USD

PURCHASE

Stage 2 Plus (Bootmod3 CustomROM) 

  1. Stage 2 Plus Performance
  2. Available in 91, 93, or ethanol blend
  3. AntiLag Enabled (Slot 1 & 2)
  4. Slot 1: Flames
  5. Slot 2: Burbles
  6. Slot 3: Silent
  7. Crankhub Upgrade / Fix Recommended
  8. Catless Downpipe Required
  9. Bootmod3 License Required
  10. Off-road Use Only

$350 USD

PURCHASE