ARP Chromoly 1/2-13 in Thread Bolt - 3.750 in Long - 9/16 in Hex Head - Black Oxide (Set of 5) 62445 3-angle filter adaptor increases air

3-angle filter adaptor increases air velocity after the air filter for improved performance and throttle response

Sharp looking too with a clean appearance

Various Autometer Devices

MSD Timing Controls and more

25 x 5 in Top

ARP Chromoly 1/2-13 in Thread Bolt - 3.750 in Long - 9/16 in Hex Head - Black Oxide (Set of 5) 62445 3-angle filter adaptor increases airProduct Description: Bolt 1 2 13 in Thread 3. 750 in Long 9 16 in Hex Head Chromoly Black Oxide Universal Set of 5 ARP is the fastener of champions. They say that to be successful you must identify a need and satisfy it. Back in 1968 racing enthusiast Gary Holzapfel saw that many of his friendsa broken engines were caused by fastener failure. At the time, there were no commercially available studs and bolts up to the challenge. So Holzapfel called