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ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
When pushing your 2.0L FSI engine to its limits, factory head bolts often fail to maintain the necessary clamping force, leading to blown head gaskets and compromised performance. The ARP 204-4302 Head Stud Kit is engineered to provide the ultimate solution for high-performance builds, ensuring your cylinder head remains securely fastened under extreme boost and cylinder pressures.
These studs are heat-treated to ensure they can withstand the rigors of high-performance driving, providing peace of mind whether you are on the street or the track. By upgrading to this kit, you eliminate the risk of head lift, which is a common failure point in modified engines. Each kit is rigorously tested to meet ARP’s industry-leading quality standards, ensuring a perfect fit and long-term durability. Whether you are performing a routine engine rebuild or a full performance overhaul, this kit is an essential component for your engine's longevity. Trust your build to the industry leader in fastener technology found here at GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2005-2008 | Audi | A4 | Base |
| 2007-2009 | Audi | A4 | Cabriolet |
| 2005-2008 | Audi | A4 Quattro | Avant |
| 2005-2008 | Audi | A4 Quattro | Base |
| 2007-2009 | Audi | A4 Quattro | Cabriolet |
Other popular ARP products customers consider together:
ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
When pushing your 2.0L FSI engine to its limits, factory head bolts often fail to maintain the necessary clamping force, leading to blown head gaskets and compromised performance. The ARP 204-4302 Head Stud Kit is engineered to provide the ultimate solution for high-performance builds, ensuring your cylinder head remains securely fastened under extreme boost and cylinder pressures.
These studs are heat-treated to ensure they can withstand the rigors of high-performance driving, providing peace of mind whether you are on the street or the track. By upgrading to this kit, you eliminate the risk of head lift, which is a common failure point in modified engines. Each kit is rigorously tested to meet ARP’s industry-leading quality standards, ensuring a perfect fit and long-term durability. Whether you are performing a routine engine rebuild or a full performance overhaul, this kit is an essential component for your engine's longevity. Trust your build to the industry leader in fastener technology found here at GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2005-2008 | Audi | A4 | Base |
| 2007-2009 | Audi | A4 | Cabriolet |
| 2005-2008 | Audi | A4 Quattro | Avant |
| 2005-2008 | Audi | A4 Quattro | Base |
| 2007-2009 | Audi | A4 Quattro | Cabriolet |
Other popular ARP products customers consider together: