Simpson SD1 Helmet - S - Matte Black - 7950018

Simpson SD1 Helmet - S - Matte Black - 7950018Small Matte Black SA2020 Part Number: 7950018 Simpson'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. NOTE: This helmet is Snell SA2020 certified and is broadly accepted by race organizing bodies and tracks through 2030. Always verify safety rules with your sanctioning body. The Snell Foundation

AutoMeter's patented Pro-Control output enables youto set up the ground-controlled output to control intercooler sprayers or other devices

Aeroflow's 5000 series mufflers are a chambered design for a consistent sound that won't change over time

Part Number: WH327SLF

safety is the first and foremost consideration

LS1 MAIN HARNESS

MSD's cam sync plugs install in place of a traditional distributor to drive the oil pump and provide a cam sync signal when running a Holley EFI

Part Number: TR60HSLF

and gaskets

Satin & Black Krinkle

This included universal packaging

- 10 x 1/4-20" hex screws (12mm UHL)

Shiny with black anodized billet aluminummetering blocks and base plate