ARP Stainless Steel Header Bolt Kit - 3/8" x 1.00" Under Head Length (16 Pieces) - Hex DX2100K The SpeedStack™ 3 is a

The SpeedStack™ 3 is a stack of 3 laminated Tearoffs that are 4 mil thick

a 24-spline drive flange

Impact gun style punch places a 1/4" diameter hole 1/2" from the end of most 1" x

Black / White Stripes

ARP Stainless Steel Header Bolt Kit - 3/8" x 1.00" Under Head Length (16 Pieces) - Hex DX2100K The SpeedStack™ 3 is aARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The Stainless 300 material is not affected by corrosion or extreme heat, making it ideal for the application. What's more, thecompact 12 point nut lets you easily slip a socket close to the pipe. Each ARP accessory stud or bolt kit includes the specific number of parts for your