Upholstery is double stitched around belt openings and all stress areas
offering a robust and reliable attachment for high-stress applications
making them an ideal choice for racing or high-performance applications
Versatile Use: Perfect for use in racing
simply clean both washable filters with water
Optima BlueTop D27M, AGM, 1000 Cranking Amps, Narrow Sim Racing Upholstery is double stitched aroundSealed, starved electrolyte gas combination Optima batteries never need water, do not leak, and can be mounted in any position. Three versions are available: Red Top, combining optimal starting power in the first few seconds and extended life; Yellow Top, the only dual purpose battery with cranking power and deep cycling; and Blue Top, a genuine, deep cycle battery, ideal for race cars with no alternator.