If you're looking to enhance the reliability and performance of your vehicle's assembly, the ARP 255-4304 studs are a solid choice. Designed with precision and strength in mind, these fasteners are crafted from 8740 chromoly steel, ensuring they can withstand the rigors of high-performance applications. Whether you're upgrading your engine or just need a reliable replacement, these studs will not let you down.
These ARP studs are designed to fit a variety of applications, providing a robust solution for those who demand more from their vehicles. While specific vehicle fitment details are not listed, they are compatible with various performance builds that require high-strength fastening solutions.
Many car owners have praised the ARP 255-4304 studs for their durability and performance. For instance, a 2020 Ford Mustang GT owner shared, "I installed these studs during my engine rebuild. The 12-point head design made it easy to torque everything down properly, and I feel confident that my setup is secure." Another user with a 2019 Subaru WRX noted, "After switching to these ARP studs, I noticed a significant improvement in my boost levels. They hold everything tight, and I have no worries during high-performance runs."
When it comes to performance upgrades, don't settle for less. The ARP 255-4304 studs provide the strength and reliability you need to push your vehicle to the next level. Whether you're hitting the track or just cruising on the street, these fasteners will ensure that your components stay securely in place.
Other Part Numbers:
ARP Bolts #arp255-4304
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

ARP (Automotive Racing Products) was founded by Gary Holzapfel in 1968 when he noticed his drag-racing friends succumbing to bolt-induced engine failure as a result of poor-quality fasteners. He drew upon his expertise in the aerospace industry to develop a solution, which turned into a successful business nonetheless.
Since its inception, ARP has been engineering and perfecting a wide range of bolts, studs, nuts, and other fasteners for engines, cylinder heads, headers, wheels, and transmissions. Today, ARP remains the undisputed world leader in automotive fasteners. Racing aficionados everywhere know and recognize the ARP brand and can vouch for its quality.
What Makes ARP Bolts So Special?Located in Ventura, California, all ARP processes from raw wire to finished fasteners are conducted in-house, right here in the USA. The company continually improves its processes with strict quality control guidelines and is dedicated to producing products that are second to none. Simply put, ARP Bolts are better than the competition because of their quality materials and advanced processes.
ARP prides itself on using only top-quality materials that are above the usual “aerospace-grade” quality that other manufacturers settle for. For example, while 8740 Chromoly steel has four different grades, ARP only uses the top two, SDF and CHQ. These grades cost twice as much as the lower commercial and aircraft grades, but deliver “zero defect” quality that you can trust each and every time.
ARP Bolts are built to withstand serious racing, possess greater tensile strengths, and can survive higher stress levels than most aircraft fasteners. ARP is dedicated to creating fasteners that boast ultimate strength and durability to ensure they last race after race. Its product lineup ranges from quality high-performance OEM parts to exotic specialty hardware for IndyCar, NASCAR, NHRA drag racing, Formula 1, and even marine applications.
Equip Your Ride with ARP Bolts at Vivid RacingIf you are looking to change the fasteners on your car, you’ve come to the right place. No other brand beats out ARP Bolts in terms of strength, quality, and race-proven success. Vivid Racing is, therefore, proud to carry an extensive lineup of products from American Racing Products like bolts, fluids, sealants, hand tools, stud kits, piston sleeves, wheel bolts, and more! If you have any questions regarding the parts above, please call our specialized sales team at (480) 966-3040.