Shop for Exhaust Manifold/Header Fastener Kits

Header Bolt - Locking - 3/8-16 In Thread - 1.000 In Long - Hex Head - Steel - Black Oxide - Chevy V8 - Set Of 16
PROFORM | Part# PFM-66756 More Details...

$39.55

Wedge Locking Header Bolts LS 8MM X 1.18

Header Bolt - Locking - 8 MM X 1.25 Thread - 1.181 In Long - Hex Head - Steel - Nickel Plated - GM LS-SERIES - Set ...
PROFORM | Part# PFM-66755 More Details...

$35.15

Wedge Locking Header Bolts LS 8MM X .984

Header Bolt - Locking - 8 MM X 1.25 Thread - 0.984 In Long - Hex Head - Steel - Nickel Plated - GM LS-SERIES - Set ...
PROFORM | Part# PFM-66754 More Details...

$35.15

Wedge Locking Header Bolts - 3/8 X 1IN (

Header Bolt - Wedge Lock - 3/8-16 In Thread - 1.000 In Long - Hex Head - Steel - Black Oxide - Set Of 12
PROFORM | Part# PFM-66753 More Details...

$35.15

Wedge Locking Header Bolts - 3/8 X 3/4L

Header Bolt - Wedge Lock - 3/8-16 In Thread - 0.750 In Long - Hex Head - Steel - Black Oxide - Set Of 16
PROFORM | Part# PFM-66752 More Details...

$39.55

Metric Exhaust Header & Manifold Bolts

Header Bolt - 8 MM X 1.25 Thread - 25 MM Long - Hex Head - Steel - Black Oxide - GM LS-SERIES / Ford Modular / Mopa...
MR. GASKET | Part# MRG-978G More Details...

$32.99

Header Bolts

Header Bolt - 3/8-16 In Thread - 0.750 In Long - Hex Head - Steel - Black Oxide - Set Of 100
MR. GASKET | Part# MRG-915A More Details...

$85.79

Header Bolts 16 Per Set

Header Bolt - 3/8-16 In Thread - 0.750 In Long - Hex Head - Steel - Black Oxide - Big Block Chevy / Small Block For...
MR. GASKET | Part# MRG-919G More Details...

$16.85

Header Bolt Kit - 6pt GM 3.8l V6 5/16-18

Header Bolt - Locking - 5/16-18 In Thread - 0.875 In Long - Hex Head - Steel - Nickel Plated - GM V6 - Set Of 12
STAGE 8 FASTENERS | Part# SGE-6912 More Details...

$75.04