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AUDI 5 cylinder ARP Main Stud Kit
- High Boost
- Extremely stable
- 30% harder stretch steel

- Description
- Due to advanced manufacturing processes ARP studs reach highest strength and stability.
- Tensile strength of 200.000 psi (13,8t/cm²).
- Absolutely perfectly round and straight studs for a first-class assembly.
- All kits come with ARP hardened washers and high quality nuts.
- Harder, more durable, stable, and processed better than any OEM products.
- 10 times stronger threads than the competetive products by thread cut after curing.
- Highest ARP quality product for professional use.
- Fully reusable.
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- Accessories
Audi 5 cylinder - ARP Main Stud Kit for the crankshaft (block).
ARP heavy duty studs are made of high strength and heat treated 8740 chrome-moly forged steel and so they are ideal for use in racing engines.
Manufacturer
Info about manufacturer
ARP
Automotive Racing Products, Inc.
1863 Eastman Avenue, Ventura, CA 93003, United States
https://arp-bolts.com/p/contact.php
Info about manufacturer contact
BAR-TEK Motorsport GmbH
Im Rauschen Auel 3, 51491 Overath-Brombach, Germany
info@bar-tek.com
Engine | Engine code |
---|---|
2.3 20V | NG (II) | 133 hp (98 kW) |
2.3 20V | NG (I) | 136 hp (100 kW) |
Engine | Engine code |
---|---|
2.2 S2 | ADU | 315 hp (232 kW) |
2.3 E | NG (II) | 133 hp (98 kW) |
Engine | Engine code |
---|---|
2.3 E | NG (II) | 133 hp (98 kW) |
2.3 E | NG (I) | 136 hp (100 kW) |
2.3 20V | 7A | 170 hp (125 kW) |


Accessories
Audi 5 cylinder - ARP Main Stud Kit for the crankshaft (block).
ARP heavy duty studs are made of high strength and heat treated 8740 chrome-moly forged steel and so they are ideal for use in racing engines.
- Due to advanced manufacturing processes ARP studs reach highest strength and stability.
- Tensile strength of 200.000 psi (13,8t/cm²).
- Absolutely perfectly round and straight studs for a first-class assembly.
- All kits come with ARP hardened washers and high quality nuts.
- Harder, more durable, stable, and processed better than any OEM products.
- 10 times stronger threads than the competetive products by thread cut after curing.
- Highest ARP quality product for professional use.
- Fully reusable.
Manufacturer
Info about manufacturer
ARP
Automotive Racing Products, Inc.
1863 Eastman Avenue, Ventura, CA 93003, United States
https://arp-bolts.com/p/contact.php
Info about manufacturer contact
BAR-TEK Motorsport GmbH
Im Rauschen Auel 3, 51491 Overath-Brombach, Germany
info@bar-tek.com
Engine | Engine code |
---|---|
2.3 20V | NG (II) | 133 hp (98 kW) |
2.3 20V | NG (I) | 136 hp (100 kW) |
Engine | Engine code |
---|---|
2.2 S2 | ADU | 315 hp (232 kW) |
2.3 E | NG (II) | 133 hp (98 kW) |
Engine | Engine code |
---|---|
2.3 E | NG (II) | 133 hp (98 kW) |
2.3 E | NG (I) | 136 hp (100 kW) |
2.3 20V | 7A | 170 hp (125 kW) |


Accessories