Header Fastener Kits

Header Bolt - Locking - 8 mm x 1.25 Thread - 25 mm Long - Hex Head - Stainless - GM LS-Series - Set of 12

Header Bolt - Locking - 3/8-16 in Thread - 0.750 in Long - Hex Head - Stainless - Various Applications - Set of 16

Header Bolt - Locking - 3/8-16 in Thread - 0.750 in Long - Hex Head - Stainless - Various Applications - Set of 12

Header Bolt - 3/8-16 in Thread - 0.750 in Long - Hex Head - Stainless - Polished - Big Block Chevy / Small Block Ford - Set of 16

Header Bolt - 3/8-16 in Thread - 0.750 in Long - Hex Head - Stainless - Polished - AMC V8 / GM V8 / Mopar B / RB-Series - Set of 12

Header Bolt - 3/8-16 in Thread - 1.00 in Long - 12-Point Head - Steel - Black Oxide - Set of 16

Header Bolt - 8 mm x 1.25 Thread - 25 mm Long - Hex Head - Steel - Zinc Oxide - Ford Modular - Set of 16

Header Bolt - 8 mm x 1.25 Thread - 25 mm Long - Hex Head - Steel - Zinc Oxide - GM LS-Series - Set of 12

Header Bolt - 3/8-16 in Thread - 0.750 in Long - 7/16 in Hex Head - Steel - Set of 16

Header Bolt - 3/8-16 in Thread - 1.000 in Long - Hex Head - Grade 8 - Steel - Black Oxide - Universal - Set of 12

Header Stud - 3/8-16 and 3/8-24 in Thread - 1.200 in Long - Chromoly - Zinc Plated - Universal - Set of 14

Header Bolt - 8 mm x 1.25 Thread - Hex Head - Steel - Zinc Plated - GM LS-Series / GM GenV LT-Series - Set of 12

Exhaust Manifold Install Kit - Fittings / Gaskets / Hardware Included - Ford Ecoboost - Ford Fullsize Truck 2011-16 - Kit

Header Bolt - 3/8-16 in Thread - 3/4 in Long - 3/8 in Hex Head - Steel - Zinc Oxide - Small Block Ford - Ford Mustang 1979-95 - Set of 16

Stud - 3/8-16 and 5/16-18 in Thread - 1.750 in Long - Stepped - Chromoly - Black Oxide - Universal - Each

Header Stud - 3/8 in Diameter - 2.000 in Long - Chromoly - Black Oxide - Universal - Each

Header Bolt - 5/16-18 in Thread - 0.750 in Long - 12 Point Head - Stainless - Polished - Mopar V8 - Set of 14

Header Bolt - 5/16-18 in Thread - 0.750 in Long - Hex Head - Stainless - Polished - Mopar V8 - Set of 14

Header Bolt - 8 mm x 1.25 Thread - 1.181 in Long - Hex Head - Stainless - Polished - Mopar Gen III Hemi - Set of 16

Header Stud - 8 mm x 1.25 Thread - 1.750 in Long - 12 Point Head - Stainless - Polished - GM GenV LT-Series - Set of 10