Interstate MT7-34 Review
Bottom LineWith plenty of power and a healthy reserve capacity, the Interstate MT7-34 is a great choice for those that need a high-performance car battery. It draws raves for longevity, too, and that's backed by a sold warranty.Pros
  • Ample warranty
  • Powerful
  • Good reserve capacity
Cons
  • Higher priced than the Costco car battery line it replaced