Heavy duty axles from Moser Engineering seem to be one of the best replacement axles for a Mustang. Among the other benefits, these axles are constructed of forged steel, non-tapered with hardened & ground bearing seats, and feature machined c-clip grooves. They are the perfect upgrade for your street/strip Mustang and will stand up to hard launches at the track!
Note: Mustangs with serious power should use 31 spline axles with an aftermarket rear differential.
**Requires .625 knurl press in axle studs**
These 28 spline axles will fit both 7.5" rear ends and 8.8" rear ends.
Moser - Fast, Strong, Affordable!
Moser Engineering, founded in 1982, manufactures aftermarket performance rear end components for various Mustang & Lightning applications. Located in the ‘Heartlands of America’ in the modest town of Portland, Indiana, the company prides itself in its’ ability to supply quality American-made products, at an affordable price, with an industry-leading two-day turnaround. They are widely known for their performance rear axles and differential components. Shop LatemodelRestoration.com to get Moser 4 lug, 5 lug, 28 spline, and 31 spline axles for your Foxbody, SN-95, New Edge, or S197 Mustang.
As a deployed service member, there are not many avenues of contacting companies back home conveniently. Between the time difference and use of wifi or morale phones, it can be challenging. Luckily the team at LateModel Restoration emailed me back quickly and gave me everything that I needed for a smoothe purchase, and a few more that followed. They were quick in reply and quick to help me out and I have my parts on the way to my home now because of it. I will be shopping here primarily and I recommend it highly to fellow Mustang folks.