If you're looking to really let your engine breathe, you might want to check out these Eagle H-beam connecting rods. Seriously, these things are built to take a beating while keeping your horsepower numbers up. We're talking about a two-piece design made from 4340-certified steel that's been forged and vacuum-degassed. That means they’re not just strong; they’re also lighter than the stock rods you might be used to.
What’s cool about these rods is the level of care that goes into making them. Each one is multi-stage heat-treated and then put through a rigorous testing process—think X-ray, sonic testing, and magnafluxing. They’ve been machined to perfection and shot-peened to relieve any stress in the metal, which is crucial for durability. Plus, the precision cap alignment sleeves ensure a snug fit, so you don’t have to worry about any misalignment issues.
And if you're running a floating pin setup, these rods come with silicon bronze bushings that are ready to go. Oh, and for those of you looking to push the limits, there are stroker models available. These allow for extra cam-to-rod clearance, which is a game-changer for anyone looking to make big power with a larger stroke setup.
Now, let’s talk about the bolts. You get a choice here—standard ARP 8740 bolts rated at 190,000 psi, or you can upgrade to the beefier ARP L-19 bolts that hit 265,000 psi. Either way, you’re getting some serious hardware that’s going to keep everything locked down tight. Each set comes with instructions and rod bolt lubrication, so you’re all set for installation.
Features:
For the Acura K20A2 engine, these CRS5470KXD Eagle Extreme Duty Connecting Rods come in a set of four, ready to handle whatever you throw at them. If you're serious about your build, these rods are worth a look.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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 DuplicatedDue 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 ShortcutsThe 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 QualityAll 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 RacingIf 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.