Proton 400 MPG
1 Proton 400s have provided 0 miles of real world fuel economy & MPG data.
Click here to view only the Proton 400s with MPG currently participating in our fuel tracking program.
Proton 400s For Sale Nearby
- 1999
- 0.0 Avg MPG
- 1 Vehicle
- No Fuel-ups
- N/A Miles Tracked
- View All 1999 Proton 400s
