ARP Head stud kit for the AUDI / VW 2.0T FSI, these are a must for any high horsepower build. Head studs offer superior clamping force and consistency than stretch head bolts, and prevent...

  ARP cylinder head stud kit , upgrade for standard head bolts ideal for race and high performance engines. Higher tensile strength gives a better and more consistent clamping on the cylinder...

  ARP Ring Gear Bolt Kit for VAG 02A and 02J cars with M10x1.25mm pitch. Some early cars have 1.0mm pitch! Original VAG ring gears are riveted on, these must be drilled off and replaced with...

  ARP Ring Gear Bolt Kit for VAG 02M and 02Q. Original VAG ring gears are riveted on, these must be drilled off and replaced with bolts. The ARP bolts are by far the best kits on the...

Audi 2.5L TFSI TT-RS (CEPA & CZGB) (ARP2000) Head Stud Kit   ARP Pro Series ARP2000 studs are centerless ground, heat treated prior to thread rolling and machining, and are nominally rated...

  Audi 2.5L TT-RS / RS3 ARP Head Stud Kit L19 Material   This Kit was designed for drag racers or street racers, running on high boost engines, that need more clamping force and tensile...

  TSR/ARP Developed Flywheel Bolt Set, specifically for our range of flywheels (Solid Flywheels only, not suitable for Dual Mass Type)

ARP Pro Series ARP2000 studs are centerless ground, heat treated prior to thread rolling and machining, and are nominally rated at 220,000 psi. These fasteners deliver a 40% increase in tensile...