Exhaust Header Bolt Kit, Hex Head Black Oxide fits GM LS Series M8 X .984" UHL (12 Pack) 1/4" Wide Header Flange Category_TRANSMISSON PANS & GASKETS Tough Stainless Steel construction for

Tough Stainless Steel construction for longevity

AF558-04BLK

Racing technology for the street

all featuring a lower opening temperature compared to their OEM counterparts

Thin Rubber sole for ultimate pedal feel

Exhaust Header Bolt Kit, Hex Head Black Oxide fits GM LS Series M8 X .984" UHL (12 Pack) 1/4" Wide Header Flange Category_TRANSMISSON PANS & GASKETS Tough Stainless Steel construction forExhaust Header Bolt Kit, Hex Head Black Oxide fits GM LS Series M8 X . 984" UHL (12 Pack) 1 4" Wide Header Flange ARP 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 material is not affected by corrosion or extreme heat, making it ideal for the application. What's more, the compact 12 point nut lets you easily slip a