ARP 2.7l 30V Bi-Turbo main bearing stud bolt Audi S4 RS4 B5

ARP Main bearing stud bolt for Audi S4 and RS4 with 2.7l Bi-Turbo engines

Made in the USA

Premium quality for maximum performance: Our ARP main bearing studs are the first choice for professional engine builders worldwide. Engineered for peak performance, these studs provide the ultimate solution for your Audi 2.7L Bi-Turbo engine, including ARZ, ASJ, AGB and AZB models. Ideal for use in racing engines, they guarantee unsurpassed durability and clamping force.

Superior materials and manufacturing: Manufactured from premium-grade 8740 alloy with a tensile strength of 190,000 psi, our ARP studs far outperform conventional "aircraft" steel alloys. Each stud goes through a precise manufacturing process, including heat treatment, centerless grinding and rolling, to ensure maximum reliability and performance.

Easy installation and perfect fit: Specifically designed for all vehicles with a 2.7L bi-turbo engine such as z.B. Audi S4 RS4 B4, the ARP studs allow for hassle-free installation. The precise tolerances and high-quality workmanship ensure a perfect fit and facilitate the installation of cylinder heads and gaskets without the need for alignment.

Scope of delivery for a complete solution:

• 16x ARP main bearing stud bolts
• 16x ARP 12-point nut
• 1x ARP Moly Assembly Lube (204-4103) for optimum installation

Your advantages at a glance:

• Made in the USA: Guaranteed highest quality and performance
• Unsurpassed clamping force and durability
• Easy installation and perfect fit
• Ideal for high performance engines and racing applications

Maximize the performance of your Audi 2.7l Bi-Turbo engine with ARP main bearing studs - trust the choice of the professionals.