Wilwood Hat-Rear Drag 1.77in Offset Multi-5 Lug - 8 on 7.00in Forced Induction>Boost Controllers NPT Boost Port with 5/32

NPT Boost Port with 5/32

The restrictive piping diameters limit the K20C1

SB7-XTR6 kit features an Xtreme pressure plate for the most demanding driver

Skunk2 engineers have spent years of extensive R & D to revolutionize a product that was once thought to be dialed in

Wilwood Hat-Rear Drag 1.77in Offset Multi-5 Lug - 8 on 7.00in Forced Induction>Boost Controllers NPT Boost Port with 5/32Wilwood's HD Series Fixed Mount Rotor Hats have a long standing reputation for fit, performance, and durability. HD Series hats are manufactured from premium grade aluminum alloys offering high strength, low weight, and show quality appeal. HD hats have not only been a mainstay in many of Wilwood's racing disc brake conversion kits, but they can cover a range of applications from an OE four lug axle shaft to a Grand National stock car racing hub. HD