If you're looking to upgrade your Dodge A853 2.4L Turbo, the Manley Forged I-Beam Connecting Rods (Part Number: 14420-4) are a fantastic choice. Crafted with precision and designed for performance, these rods are engineered to handle the demands of high horsepower applications while ensuring reliability and strength.
These I-Beam connecting rods are rated to support up to 1,000 horsepower when paired with ARP 2000 fasteners, and can handle over 1,200 horsepower with the optional ARP 625+ fasteners. This makes them a robust choice for those looking to push their Dodge A853 2.4L Turbo to its limits.
Manley Performance is a recognized leader in the Sport Compact industry, known for their commitment to quality and performance. Each set of connecting rods is weight matched to within ± 1.5 grams, and the big and small end bores are honed to a tolerance of ± 0.0002 inches. This attention to detail ensures that you receive a product that not only meets but exceeds expectations.
Many customers have praised the Manley Forged I-Beam Connecting Rods for their reliability and performance. Users often highlight the improved horsepower and torque delivery, noting that these rods are a perfect match for high-performance builds. The durability of the rods has also received positive feedback, with many stating that they have withstood the rigors of racing and spirited driving without any issues.
Upgrade your Dodge A853 2.4L Turbo with the Manley Forged I-Beam Connecting Rods (14420-4) and experience the difference in performance and reliability!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2003 Dodge Neon SRT-4 |
Neon SRT-4 | 2003 |

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.