Pay in 4 interest-free payments of $4.55 Learn more
Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
PRO Series: Precision-matched internal components for race use
With harden rubber and pillow ball bushings equipped
Reduced stopping distance
allowing for optimum engine performance and efficiency
Aeroflow Header Bolts 3 8 16 3 4 Uhl AF37-1000 PSR3582R GEN2 PRO Series: Precision-matched internal componentsHex Head, Pack of 12 When installing headers you will need header bolts, factory exhaust manifold bolts won't work. These Aeroflow header bolts are made from Grade 8 steel for strength. They are coated in a black oxide for protection and long lasting durability. Each hex head is designed to take a 7 16" spanner size. This compact hex head is ideal for use where space is minimal on most aftermarket header flanges.
