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ARP Automotive Racing Products

ARP Head Stud Kit, BMW S63

ARP Head Stud Kit, BMW S63

Normaler Preis $749.99 USD
Normaler Preis $749.99 USD Verkaufspreis $749.99 USD
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With our ARP head stud kit, you can securely tune up the boost on your BMW S63 engine without worrying about the cylinder heads lifting. Specifically designed for the turbocharged V-8 S63 engines found in high-performance models such as F10 M5, F90 M5, F12 M6, F15 X5M, F16 X6M and F13 M6. 201-4702, 201-4703. 

As you increase the power output of your engine beyond its factory specifications, the head and block may start to separate, causing factory bolts to stretch and fail. Our ARP Head Studs are designed to be stronger than factory bolts, ensuring your race engine stays together even under extreme conditions.

Our Custom Age 625+ kit is made from a material with a tensile strength of 260 ksi, substantially higher than the 190 ksi of the ARP 2000 head stud. It's an ideal choice for individuals who want to push the limits of their S63 builds.

ARP S63 Head Stud Kit for: 

M5 F10 2011-2016 
M5 F90 2017 
M6 F13 2011-2018
X5M F15 2013-2018
X6M F16 2014-2019 

Step 1: Tighten to 30 ft-lbs.
Step 2: Tighten to 60 ft-lbs.
Step 3: Tighten to 90 ft-lbs.

Custom Age 625+
Step 1: Tighten to 30 ft-lbs.
Step 2: Tighten to 60 ft-lbs.
Step 3: Tighten to 110 ft-lbs.

Bolt Torque Sequence

7 3 1 5 9
10 6 2 4 8


Please note: After initial assembly, it is necessary to allow the engine to complete a full heat cycle, then re-torque your head studs to spec. This means allowing the engine to warm up to its normal operating temperature, remain at operating temperature for several minutes to ensure each component is uniformly heated, then turned off and cooled completely to ambient temperature.


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