Simpson Racing SD1 Helmet - L - CopperLarge - Copper - SA2020 Hobby Stock Fitting - Adapter - Straight

Fitting - Adapter - Straight - 3 AN Male to 3/8-24 in Inverted Flare Male - Steel - Nickel Anodized - 3/16 in Hardline - Pair

21 in Rectangular Port - Composite - Small Block Chevy - Kit

Floor Jack Mount - Floor Mount - 1-Piece - 9 x 15

Fivestar NextGen Ultraglass Fender Right

Spring Cup - Upper - Oversize - 5-1/2 in OD Spring - Steel - Black Powder Coat - Universal - Set of 10

Simpson Racing SD1 Helmet - L - CopperLarge - Copper - SA2020 Hobby Stock Fitting - Adapter - StraightSimpson's, lightest and most aerodynamic helmet, the SD1 is a premium helmet at a reasonable price. The helmet is tailored towards open wheel dirt track racing with no front vents and a front chin spoiler.