
Manley 5.216" H-Tuff Beam Connecting Rod Set for Subaru WRX EJ20 & STi EJ25
Upgrade your engine's performance with the Manley 5.216" H-Tuff Beam Connecting Rod Set, specifically designed for Subaru WRX EJ20 and STi EJ25 models. Crafted with precision, these connecting rods are made from high-quality 4340 forgings, ensuring durability and reliability that meets the stringent standards set by original equipment manufacturers.
Why Choose Manley H-Tuff Connecting Rods?
When it comes to performance parts, not all connecting rods are created equal. The Manley H-Tuff rods stand out from the rest, especially when compared to cheaper alternatives on the market. Each rod is weight matched to within +/- 1.5 grams, ensuring balanced operation for your engine. With perfectly round big and small ends, you can trust that these rods will maintain optimal performance under pressure.
Key Specifications
- Center-to-Center Length: 5.216" (0.079" / 2mm Longer)
- Big End Bore: 2.165"
- Big End Width: 0.840"
- Pin Diameter: 0.9055" (23mm)
- Pin Bore: 0.9063"
- Gram Weight: 580g
Designed for Performance
The H-Tuff series features a heavier beam construction, making these rods ideal for high-boost applications. With ARP 2000 cap fasteners for the H-Beam and ARP Custom Age 625+ for the H-Tuff Plus, you can count on superior strength and reliability, even under extreme conditions.
Fitment Information
- Compatible Vehicles: Subaru WRX EJ20 / STi EJ25
- Application: Perfect for those looking to enhance their engine's performance, especially in high-boost setups.
Customer Feedback
Customers rave about the Manley H-Tuff Connecting Rods, highlighting their exceptional quality and performance. Many have noted the noticeable improvement in engine responsiveness and the peace of mind that comes with using such a reliable product. Here are some reviews from trusted sources:
- "The Manley rods are a game changer for my WRX. They handle the power like a champ!"
- "I replaced my stock rods with these H-Tuff beams, and I couldn't be happier with the results. Highly recommend!"
- "Top-notch quality and fitment. These rods are built to last!"
Whether you're building a race-ready engine or just want to improve your daily driver, the Manley 5.216" H-Tuff Beam Connecting Rod Set is a solid choice. Invest in quality and performance today!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Manley Performance, formerly called Manley Speed Equipment, was established in 1966 by Hank Manley shortly after his graduation from Brown University. His interest in the performance and racing traced back to 1960 when, at age 17, he rebuilt a 312 CID Ford V8 engine, installed a camshaft and three two-barrel carbs, and raced a ’56 Thunderbird on New Jersey’s streets. Initially, the company’s product lineup included stainless valves, lifters, camshafts, forged pistons, vanadium valve springs, pushrods, and timing chain kits. By 1998, Manley had outgrown its first Bloomfield, New Jersey facility and bought several acres in Lakewood, New Jersey. It was around this time that the brand’s name formally changed to Manley Performance. Nearly a decade later, the production space doubled in size.
Evolving in the Automotive SpaceLed by GM Michael Tokarchik in 2002, Manley entered the high-performance passenger car market as an OEM supplier of connecting rods for the 2003/2004 Ford SVT Mustang Cobra. Production reached 2500 rods per week without missing a single delivery date. Ford awarded Manley its highest ever supplier rating. Manley’s presence in the OEM market continued from there as a supplier for the Ford GT. After nearly 50 years since its inception, Manley continues to be globally recognized as the leading manufacturer of performance valves, connecting rods, cylinder head components, pushrods, drive and oil systems, and several other engine parts.
What is Manley’s Specialty?Manley Performance specializes in high-performance engine internals that range from stock replacements to full-on race applications. They have been the standard of the industry since their inception; a fact that still remains true now as they have ventured into new markets. Today, Manley Performance continues to re-define itself in a high-performance aftermarket industry that is constantly evolving. The brand has developed a wide range of new products for growing markets that include sport compact, Ford modular, and Chevy LS. Manley also maintains its leadership role with the traditional V8 engine business.
Get Manley Performance at Vivid RacingIf you are in need of a serious upgrade to your engine, then Manley Performance parts should be on your list. Like all of our suggested manufacturers, Manley uses the best materials available to ensure a quality part for your engine. We carry Manley connecting rods, crankshafts, pistons, and valve components. The large lineup of domestic parts includes sport compact vehicles, Ford modular engines, GM’s LS series internals, and HEMI product upgrades for Chrysler.
If you can’t find what you’re looking for or need help choosing the right part for your car, call our sales team at (480) 966-3040. We are here to make your buying experience a breeze.
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