Simpson Classic SFI 5 Jacket - Alloy Size:2X-Large This collar is required when

This collar is required when using the spring unload feature of the spring tester

Maxima Racing Oils produces racing fluids for a wide range of uses

Nuts / Shims

3/8-24 Flare Nuts

Simpson Classic SFI 5 Jacket - Alloy Size:2X-Large This collar is required whenSimpson Classic jackets, pants, and suits have been updated to have a modern look while not losing the heritage of our classic three stripes. The Simpson Classic line is SFI 5 certified and made from our very popular, durable, and race proven satin twill fabric, perfect for a day at the track. Proudly designed and manufactured in Hawthorne, CA USA. Features: SFI 3. 2A 5 certified Satin twill Nomex Clean classic Simpson three stripe design Embroidered