The A4 has been a favorite for years because of its incredible price and quality. When it comes to reclining race seats, the A4 is the best bang for your buck. The A4 was designed so that the overall width and seat base height would make it a great fit in smaller vehicles like the Corvette, Miata, and 240SX to name a few. That doesn't mean it's only a good fit in small vehicles as the A4 is also very popular in larger vehicles like Jeeps, Broncos, and Mustangs among others. Whether on the street, the track, or off-road, the A4 racing seat will enhance your overall driving experience. The A4 has top of the line injection molded foam and high wear patches are strategically placed to protect your seat from abuse in the high wear areas. The A4 is harness capable and an anti-submarine slot can be added to accommodate a 5 or 6 point harness belt. The A4 racing seat is available in Cloth, with leatherette high wear patches, Microsuede, with leather high wear patches, and 100% black Leather. As a rule of thumb, the A4 will fit up to a 34-36 inch waist while the A4 Wide will fit up to a 38-40 inch waist.