ARP Subaru EJ25 DOHC Turbo Rod Bolt Kit — Fits 2004-2012 Subaru Impreza WRX STI

SKU: ARP260-6302

About ARP ARP (Automotive Racing Products) makes the strongest fasteners ...Read more

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Sale price$99.99
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About ARP

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.

Watch in action

Ultimate Reliability for Subaru EJ25 Engines

When pushing your Subaru EJ25 DOHC Turbo engine to its limits, factory rod bolts often become the weak point. The ARP 260-6302 Rod Bolt Kit is engineered to provide the superior clamping force and fatigue resistance required for high-performance applications. Whether you are running a stock turbo or a high-boost aftermarket setup, these bolts ensure your connecting rods stay securely fastened under extreme RPMs and cylinder pressures.

Key Technical Features

  • Manufactured from premium 8740 chromoly steel
  • Heat-treated for maximum tensile strength
  • Precision-rolled threads for consistent torque loading
  • Significantly higher fatigue strength than OEM hardware
  • Includes high-quality moly assembly lubricant

These rod bolts are specifically designed for the Subaru EJ25 platform, offering a direct-fit upgrade for various WRX, STI, and Forester XT models. By replacing your stock hardware with ARP, you minimize the risk of rod bolt stretch and catastrophic engine failure during aggressive driving. Each kit is rigorously tested to meet the highest standards of the automotive racing industry, ensuring peace of mind whether you are on the track or the street. Trust GGCRACING for all your high-performance engine component needs.

About ARP

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.

Watch in action

Ultimate Reliability for Subaru EJ25 Engines

When pushing your Subaru EJ25 DOHC Turbo engine to its limits, factory rod bolts often become the weak point. The ARP 260-6302 Rod Bolt Kit is engineered to provide the superior clamping force and fatigue resistance required for high-performance applications. Whether you are running a stock turbo or a high-boost aftermarket setup, these bolts ensure your connecting rods stay securely fastened under extreme RPMs and cylinder pressures.

Key Technical Features

  • Manufactured from premium 8740 chromoly steel
  • Heat-treated for maximum tensile strength
  • Precision-rolled threads for consistent torque loading
  • Significantly higher fatigue strength than OEM hardware
  • Includes high-quality moly assembly lubricant

These rod bolts are specifically designed for the Subaru EJ25 platform, offering a direct-fit upgrade for various WRX, STI, and Forester XT models. By replacing your stock hardware with ARP, you minimize the risk of rod bolt stretch and catastrophic engine failure during aggressive driving. Each kit is rigorously tested to meet the highest standards of the automotive racing industry, ensuring peace of mind whether you are on the track or the street. Trust GGCRACING for all your high-performance engine component needs.

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