TMR Customs optima battery box is designed to fit 34/78 series Optima batteries. Shop around and compare! If you were to kick our competitors battery box across the shop you’d end up with a broken and crumpled piece of steel. If you were to kick our battery box across the shop you’d end up with a broken and crumpled foot.
- CNC laser cut and formed from 1/8" steel
- Can be bolted using existing holes or welded in place
- Safely clamps battery in place, and can be mounted in any position
- Includes grade 8 fasteners