ARP Head Bolts for Audi BHF / BBK / CAUA / BNS / CFSA 4.2L Engines

Regular price $399.95

ARP head bolts for those looking to run over 20psi of boost pressure on aftermarket FI options. 


Note: These head bolts are an ARP SKU for a different model vehicle that we have tested in house to work on the advertised models.