Kirkey 55 Series Aluminum Racing Seat

The Kirkey Pro Street Series 55 Aluminum Racing Seat is designed for drag racing, door slammers, Pro Street vehicles, and other high-performance applications. Replacing the popular 41 Series, the 55 Series offers improved comfort, strength, and safety while maintaining the lightweight construction racers expect from Kirkey.

Constructed from .100" thick 5052-grade aluminum with a combination of MIG and TIG welds, the Series 55 seat is built to withstand the demands of competitive racing. An offset aluminum perimeter extrusion adds rigidity and strength, while the reinforced headrest enhances driver protection.

The raised front seat cushion provides additional leg and thigh support, helping reduce fatigue during long days at the track. Multiple harness openings allow compatibility with virtually any racing harness, and molded rubber grommets protect your belts from wear.

The seat bottom is designed to accommodate a wide range of mounting and layback angles without unnecessarily raising the vehicle's center of gravity.

Available Sizes

• 15"
• 16"
• 17"
• 18-1/2"
• 20"

Features

• Designed for drag racing, door slammers, and Pro Street vehicles
• Replaces the Kirkey 41 Series seat
• Constructed from .100" thick 5052-grade aluminum
• Precision MIG and TIG welded construction
• Reinforced headrest for added safety
• Offset aluminum perimeter extrusion for increased strength
• Raised front seat for improved leg and thigh support
• Double shoulder belt openings
• Submarine belt openings compatible with most racing harness systems
• Molded rubber inserts protect harness openings
• Wide range of layback mounting angles without increasing the car's center of gravity

Larger Seat Features (18-1/2" & 20")

The 18-1/2" and 20" seats include several features designed specifically for larger drivers:

• Longer seat bottom for increased leg support
• Forward-positioned lap belt and submarine belt openings
• Taller side bolsters
• Raised rear shoulder belt openings