Seat EZIII Sprint 17.5in 3pc Black Cover

The Seat EZIII Sprint 17.5in 3pc Black Cover by BUTLERBUILT is purpose-built for serious motorsport competitors, track enthusiasts, and professional drivers who demand lightweight seating solutions without sacrificing safety or comfort. This three-piece modular design represents a significant weight reduction strategy for vehicles undergoing competition preparation or performance modifications. Whether you're a weekend racer, autocross competitor, or street performance builder, this seat cover assembly delivers the professional-grade construction that separates purpose-built motorsport seating from standard automotive fare.

The EZIII Sprint employs ButlerBuilt's modular three-piece construction philosophy, allowing customization and replacement of individual components without full seat removal. The 17.5-inch width specification positions this as a performance-oriented bucket design that optimizes driver positioning and lateral support during hard cornering and sustained acceleration events. The black cover finish resists UV degradation and maintains appearance through repeated exposure to direct sunlight typical of track environments. At 29.6 pounds, the assembly delivers substantial weight savings compared to factory seating while maintaining structural integrity and driver retention through corners exceeding 1.5G lateral loading.

Professional autocross competitors, drag racers, and road course drivers benefit most from this seat configuration, particularly in weight-conscious vehicle classes where every pound reduction improves acceleration, braking distance, and cornering performance. The modular three-piece design facilitates straightforward installation in custom brackets during full interior builds or retrofit projects into existing competition vehicles. Verify compatibility with your specific frame rails and harness mounting points before purchase; ButlerBuilt seats integrate seamlessly with 4-point and 6-point safety harness systems commonly specified in SCCA, NHRA, and club-level motorsport competition. Dimensions of 26.25 x 22.5 x 41.25 inches ensure proper fitment in compact and mid-size platforms across multiple vehicle generations.