What material are these connecting rods made from?

These Manley connecting rods are made from forged 4340 vacuum degassed steel alloy. This material is chosen for its high strength and durability under demanding engine conditions.

Do these connecting rods come balanced?

Connecting rods are typically sold individually or in sets, and while they are manufactured to precise specifications, they often require balancing as a complete rotating assembly (crankshaft, rods, pistons, and flywheel/flexplate) by a professional engine builder. Always refer to Manley's installation instructions for specific balancing requirements for your application.

Are these rods suitable for a stock engine rebuild?

While these rods are built for high performance and can certainly be used in a stock rebuild, they are significantly stronger than factory components. They are an excellent choice if you plan on increasing horsepower or torque beyond stock levels, or if you want the peace of mind that comes with a well-built engine.

Specifications

Brand: Manley Performance
Part #: 14420-4
UPC: 807298011431

Manley Dodge Neon SRT-4 2.4 I4 DOHC Turbo Tuff Pro Series I Beam Connecting Rod Set

Name: Manley Dodge Neon SRT-4 2.4 I4 DOHC Turbo Tuff Pro Series I Beam Connecting Rod Set
Brand: Manley Performance
SKU: manley-performance-manley-dodge-neon-srt-4-2-4-i4-dohc-turbo-tuff-pro-series-i-b-t14-5299
Price: 1109.04 USD
Availability: BackOrder

$1109.04

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2003-2005 Dodge Neon. Manley Performance Tuff Pro Series I Beam Connecting Rod Set for improved engine strength.

Key Features

Fits 2003-2005 Dodge Neon.
Manley Performance Tuff Pro Series I-Beam connecting rods.
Constructed from forged 4340 vacuum degassed steel alloy for strength.
Available in multiple weight options to match engine needs.
Certain Pro Series SKUs are NHRA Legal for Stock and Super Stock racing.
Designed for high-performance turbocharged 2.4L I4 engines.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

If you're working on the engine for your 2003-2005 Dodge Neon SRT-4, these Manley Performance Tuff Pro Series I-Beam connecting rods are a serious upgrade. These aren't just any connecting rods; they're built to handle the demands of a high-performance turbocharged 2.4L engine, offering a strong foundation for your build.

Manley makes these rods from forged 4340 vacuum degassed steel alloy, which is known for its strength and ability to withstand high stress. This material is a popular choice for performance builds because it offers a good balance of durability and weight. You can also choose from different weight options, like Standard Weight or Heavy Weight, to best suit your engine's specific needs and how you plan to use the car. Some versions of Manley's Pro Series rods are even NHRA Legal for Stock and Super Stock racing, which tells you something about how well-built they are.

When you're rebuilding or significantly upgrading an engine like the SRT-4's, using strong, reliable internal components is key. These connecting rods are designed to be a direct replacement for your stock rods, but with a much higher performance ceiling. Make sure to follow the manufacturer's installation instructions carefully, as proper balancing and assembly are crucial for any engine build.