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Eagle Honda B18A/B B20B/Z Extreme Duty Forged 4340 Steel Connecting Rod (Single Rod) - CRS5394AXD-1

Eagle H-Beam Connecting Rods - CRS5394AXD-1

If you're looking to boost the performance of your engine, the Eagle H-beam connecting rods are a solid upgrade for your 2002-2006 Subaru WRX or 2004-2007 STI. These rods are designed for serious enthusiasts who demand reliability and strength without the extra weight of stock components.

Fitment

  • 2002-2006 Subaru WRX
  • 2004-2007 Subaru STI

Technical Specifications

  • Construction: 2-piece forged, vacuum-degassed, 4340-certified steel
  • Weight: Significantly lighter than stock rods
  • Heat Treatment: Multi-stage heat-treated for durability
  • Testing: X-rayed, sonic-tested, and magnafluxed for integrity
  • Machining: 100 percent machined and shot-peened to relieve stress
  • Cap Alignment: Precision cap alignment sleeves for perfect fit
  • Bushing: Silicon bronze bushings for floating pin models
  • Rod Bolts: Available with ARP 8740 (190,000 psi), ARP 2000 (230,000 psi), or ARP L-19 (265,000 psi) as upgrades

Performance Features

The Eagle CRS5394AXD-1 connecting rods are engineered to handle high horsepower applications while providing additional clearance for stroker setups. This is ideal for those looking to push the limits of their Subaru's engine. The lightweight design helps reduce overall engine weight, improving throttle response and performance.

Customer Feedback

A 2005 Subaru STI owner shared, “I installed these Eagle rods while building my engine for a track day. They fit perfectly with my upgraded turbo setup and allowed me to push the power without worrying about reliability. The weight savings really made a difference in my car’s responsiveness.”

Whether you're building a street beast or a track-ready machine, the Eagle H-beam connecting rods are a crucial component that will help you achieve your performance goals. Upgrade your engine with confidence, knowing you're using parts that are built for the long haul.

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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Who is EAGLE?

EAGLE SPECIALTY PRODUCTS, aka EAGLE, has been at the forefront of developing top-quality engine components. The company officially started back in 1992 but has been developing their product for ten years prior.  Since the company started, it has continuously produced some of the market's best engine components and is widely used by engine builders worldwide.

Imitated But Not Duplicated

Due to the company's success, its products have been imitated by other companies even up to the part numbers. But the similarity ends only up to how they look. EAGLE uses the finest materials and has invested in the most state-of-the-art manufacturing machinery for them to create a product that would be able to take any punishment it is subjected to. It is tested to be superior to other brands and considered the best upgrade for OEM counterparts.

No To Shortcuts

The company sets the benchmark on how valves should be properly made. Using their years of experience creating rods, they have already designed over 200 different rods and 180 crankshafts. The company does not allow cost to compromise its material used, manufacturing process, and quality test. 

High-End Quality

All of Eagle's products are made up of high-quality materials. They use certified 4340 Chromoly steel. Using their own special heat treatment process, they are able to create a product that is much stronger compared to other competitors using the same raw material. 

They manufacture their rods using a 2-piece forging process that allows the rod to be stronger. This process orients the "grain" of the metal to the direction of the stress. Eagle uses a state-of-the-art Sunnen Krossgrinding system that allows them to create perfect cuts and bore consistently. 

Purchase EAGLE rods at Vivid Racing

If you want to upgrade your engine rods to something stronger and more reliable, then EAGLE is the brand for you. With their proven design and formula for creating rods, they have been sought after by top racing teams and engine builders. If they trust Eagle, so can you. Visit Vivid Racing and check out the list of parts specifically for your needs.

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