See more parts for Chrysler 300
Select the year of your Chrysler 300:
Product thumb
Manley Pro Series I-Beam Rods OEM Length Chrysler 5.7/6.1L Hemi
$1827.45
Free Shipping

Manley Pro Series I-Beam Rods OEM Length Chrysler 5.7/6.1L Hemi

If you’re looking to upgrade your Chrysler 5.7L or 6.1L Hemi engine, the Manley Pro Series I-Beam Rods (Part Number: 14460-8) are a fantastic choice. Crafted with precision and designed for high-performance applications, these rods are built to handle up to 750 horsepower, making them perfect for serious enthusiasts and racers alike.

Exceptional Craftsmanship

Manley Performance is renowned for producing some of the best steel connecting rods in the industry. Each rod is forged from aircraft-quality 4340 vacuum degassed material, ensuring durability and strength. Manufactured in their Lakewood, NJ facility, every piece undergoes meticulous machining to meet the highest standards. The unique "Turbo Tuff" design strikes a perfect balance between weight and strength, enabling your engine to perform at its peak.

Key Features

  • Weight Matched: Sets are matched to within +/- 1.5 grams for optimal performance.
  • Precision Boring: Big and small end bores are final honed to a tolerance of +/- .0002".
  • Critical Attributes: Bend and twist are minimized to ensure reliability under high stress.
  • Cap Screws: Choose between 7/16" ARP 2000 or optional 7/16" ARP Custom Age 625 cap screws for added strength.

Specifications

  • Center-to-Center: 6.240"
  • Big End Bore: 2.252"
  • Big End Width: .933"
  • Pin End Width: 1.000"
  • Pin Bore: .9281/.9457/.9848"
  • Weight: 595 grams

Fitment Information

These I-Beam rods are specifically designed for the Chrysler 5.7L and 6.1L Hemi engines, making them a perfect fit for those looking to enhance their vehicle’s performance. Whether you're building a street machine or a track-ready beast, these rods will provide the reliability and strength needed to push your engine to its limits.

Customer Feedback

Customers rave about the quality and performance of the Manley Pro Series I-Beam Rods. Many have noted the noticeable improvement in engine responsiveness and overall power. Here are some snippets from satisfied users:

  • "These rods are a game changer for my Hemi build. The power increase is incredible!"
  • "I love the attention to detail in the machining. You can really feel the quality."
  • "Solid performance and they hold up under extreme conditions. Highly recommend!"

Upgrade your Chrysler Hemi engine with the Manley Pro Series I-Beam Rods 14460-8 and experience the difference in performance and reliability. Get ready to take your driving experience to the next level!

Proposition 65

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

Vehicle
2005
Chrysler 300
2008
Dodge Challenger
1998
Dodge Durango
2005
Dodge Magnum
2002, 2009
Dodge Ram 1500

Manley Logo

How did Manley Performance Start?

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 Space

Led 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 Racing

If 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.

Due to the intended usage of the products sold by Manley Performance Products, Inc., they are sold WITHOUT WARRANTY OR ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR THE INTENDED PURPOSE. Manley Performance Products, Inc. shall not, under any circumstances, be liable for any special, consequential or incidental damages, including but not limited to loss of profits or revenue, loss of other property or equipment, cost of purchased or replacement of goods, or claims by customers of the purchaser, which may arise and/or result from the sale, installation or use of these parts. Installation of parts intended for “off-highway” use could adversely affect the vehicle manufacturer’s warranty coverage. Subject to applicable state law. Some items may not be legal for use in California on pollution controlled vehicles. All weights specified are approximate and subject to manufacturing tolerances. Manley Performance Products, Inc. reserves the right to make changes in design, specifications, materials, or make product changes without incurring liability or obligation with respect to similar product previously manufactured. If technical advice is offered or given in connection with the use of any Products it will be as an accommodation to Buyer and without charge and Seller shall have no responsibilities or liabilities whatsoever for the content or use of such advice.

Check out these other great products