The Driveshaft Shop BMW 2014+ F80/F82 M4 Rear Axle Bar / CV Upgrade
Click to zoom in
  • Awesome Fitment

    Worry Free

  • In-House Experts

    We Know Our Products

  • Install Instructions

    Helpful YouTube Videos

  • Free Shipping

    Many products ship free!

The Driveshaft Shop BMW 2014+ F80/F82 M4 Rear Axle Bar / CV Upgrade

M4R1
$1,455.29

$1,455.29

The Rear Axle Bar and Inner CV upgrade for the 2014+ F82 M4 is now available. We have developed a set of axle bars, inner CV and outer CV internal upgrade, using our 36 spline high grade aircraft quality bars (stock axle bars are 28 spline) and a custom chromoly CV cage and race set makes these axles practically indestructible. Our chromoly 108mm inner CV is a direct replacement for the stock unit, and features full aerospace grade internals. The factory M3 outer CV housing is made from a very strong material, and we upgrade the internals to an aerospace grade set also.
You must send in your factory OEM axles so we can assemble this set. We will temper and shotpeen the outer housings, install factory style metal covers on the outer CV (double o-ring sealed), install our new cage/race internals along with our 36 spline bars and 108mm inner CV. 

Read More
Read Less

We are typically very quick and have a 24-48 hour turnaround time (this applies to products we have readily available at the warehouse and not a product that requires special order). Transit time depends on your order and which warehouse we are shipping from, but typical transit times are between 5-7 business days from one side of the US to the other. Larger items like bumpers and body kit conversions can take up to 10 business days to get you from time of ship.

Majority of the items we offer do ship free to the lower contiguous 48 states. States that require plane or boat to reach (such as Hawaii, Alaska, Puerto Rico, etc) do NOT qualify for free shipping. Larger items such as bumpers, hoods, fenders, also do NOT qualify for free shipping. Please contact us to inquire about international shipping costs. During checkout, you will know which items ship free and which have shipping costs associated with them. In general, larger/heavier items will have additional shipping costs (body kits, wheels/rims, etc)

Even though everything can be shipped internationally, sometimes the cost is simply just too high and doesn't make sense to do so. We're here to make sure you have a great shopping experience, so if you have a product(s) you want to inquire about, please contact us at info@kiesmotorsports.com

Yes, we do price match reputable competitors in the marketplace. If you find a product cheaper elsewhere, please email us the (1) link of the product from our website and (2) the link to the competitor site. We will make an assessment on our end if we are able to price match or not and respond to you via email.

Typically you have 14 days to return a product you purchase when you change your mind. Damaged and improperly installed products are NOT eligible for returns. Shipping fees may be assessed and not refunded based on criteria as well as restocking fees. Please see our FAQ page for more details.

Unfortunate Kies Motorsports no longer does customer installs. Our HQ is solely reserved for filming, office space, and shipping/receiving.

Your cart

×