No helmet, no track time!
Cotton, long-sleeved shirt, plus cotton pants - no shorts.
Your car needs two number decals ,at least 10 inches high
Don't leave home without one.
The torque wrench - sharing is not an option
Racing brake fluid - you need a fluid that can handle the heat.
Gloves for comfort and driving consistency
A driver's shoe - avoid the thick sneakers, no open-toes
Fluids for the driver, have a ratio of 1 enhanced drink for every 4 bottles of water.
A relaxing seat - the anti-driver fatigue tool.
The tarp or a rug - nothing loose can be left in the car- and it marks your territory.
A bin to carry and keep all your stuff together- clear is best.
Healthy, supplementary food/snacks
Sun block - pack it!
A 5 gallon fuel jug - it's a practical and a cost-saving option.
Use a fuel tube with the fuel (utility) jug - so much easier to fill the car.
Think engine oils and other fluids that are best not left at home.
Your cars manual and a notebook. Not every track has great Wi-Fi and you need to record your car's track day history.
Zip ties will be your friend
Windscreen cleaner - essential for a clear focus
Racers/gaffers tape - many useful applications
Carry spares - why ruin your weekend by not being prepared?
Safety first - there's a simple bracket to attached a slim fire extinguisher to your passenger seat.
If you have a roll bar or cage - roll bar padding is mandatory for racing