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Pro 60-IRS™ with Spool

Quick Overview

The Dynatrac Pro 60-IRS™ is the strongest rear axle you can buy for your 2005-2014 Dodge Challenger, Charger, Magnum and Chrysler 300 (LX series of cars). We engineered this IRS axle to eliminate issues with rear axle performance and durability.

Availability: In stock

$6,700.00
CH60-1X4001-B
OR

Details

The Dynatrac Pro 60-IRS™ is the strongest rear axle you can buy for your 2005-2014 Dodge Challenger, Charger, Magnum and Chrysler 300 (LX series of cars). The Pro 60-IRS starts with an all-new Dynatrac high-strength nodular-iron housing that uses a tried and true Dana 60 gearset and differential. The Dana 60 was the OEM axle of choice under the most powerful Chrysler, Dodge and Plymouth muscle cars of the 1960s. The Dynatrac nodular iron housing solves the issue of cracked housings. The big and beefy differential will take lots of abuse in the form of power and traction. The axleshafts are 35-spline and the system includes heavy-duty CV joints, half-shafts and 35-spline wheel hubs. No more broken shafts in the wheel hub. 



  • Spool for maximum traction in racing

  • 9.75-inch ring gear diameter

  • 35-spline 1 1/2 inch inner axleshafts

  • 35-spline 1 1/2 inch shafts at the hubs

  • 4340 axleshafts

  • High-strength CV joints

  • No junkyard parts -- all-new parts engineered to solve LC/LX axle issues


We engineered this IRS axle to eliminate issues with rear axle performance and durability. It will handle just about any level of power and the abuse and stress of drag racing, road racing and just plain everyday driving. In addition to strength and durability, the Dynatrac Pro 60-IRS with nearly a dozen gear ratios; from 3:54:1 all the way up to 7:17:1!




WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

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