[IND-Distribution]

SPECIAL ORDER. MADE IN THE USA.

Fall Line Motorsports has earned their reputation as one of the premier BMW race car manufacturers by investing over one and a half decades of dedication and hard work. The experience housed within Fall Line’s facility walls is a nearly universal collection of racing knowledge, encompassing everything from suspension design and engineering to engine design, to world-class safety systems.

Each bar is manufactured from mandrel bent chromoly steel with an .083” wall thickness, and is available pre-painted by IND in any color scheme possible. Comes with a GT3-style gusseted cross brace for exceptional strength.

Product Details:

• 1.75" x .083" wall chromoly tubing tig-welded
• GT3 style CNC machined lightweight gussets included
• Optional rear closeout set for those looking to delete their rear seat
• Please contact us for custom finish options
• DISCLAIMER: may not comply with all race sanctioning bodies and technical regulations

The Fall-Line Motorsports G82 M4 Bolt-In Harness Bar may be viewed at the following link to our online store:
https://ind-distribution.com/product...in-harness-bar

Please contact IND by phone or email for more information or to place your order.
866.963.4520 | info@ind-distribution.com

[Nightshifty82]

So would your shoulder straps attach to the cage via the 2 small horizontal bars on the rear legs of the cage? I’ve never had a cage so maybe I’m missing something but that appears to be the only feasible attachment point. Most of the designs out there that I can find (even Fall-Line Motorsports F-series cages) have the horizontal bar for the shoulder harness on the front legs of the cage where it is more accessible. With fixed back seats in an M4, it seems like it would be quite difficult to access the horizontal bars with this design.

[IND-Distribution]

Originally Posted by Nightshifty82

So would your shoulder straps attach to the cage via the 2 small horizontal bars on the rear legs of the cage? I’ve never had a cage so maybe I’m missing something but that appears to be the only feasible attachment point. Most of the designs out there that I can find (even Fall-Line Motorsports F-series cages) have the horizontal bar for the shoulder harness on the front legs of the cage where it is more accessible. With fixed back seats in an M4, it seems like it would be quite difficult to access the horizontal bars with this design.

We can see where you're coming from, but generally speaking, once you've wrapped your harness, it's staying put for 2-5 years depending on your rule book.

The reason for the rear harness bars on the G82 setup is a combination of rear mounting plate position and weight optimization. Because roll bars and cages do add a not-insignificant amount of weight, Fall-Line designs each setup to be as strong and light as possible as oppose to just welding a cage together wherever it fits. With the height of the rear mounts, they are able to utilize rear harness tubes that are much shorter than if they were part of the main hoop.

For harnesses being wrapped at the rear position, they should be very close together, touching, or crossing. See below:

[Nightshifty82]

Thanks for the info! Makes a lot more sense now. Can definitely appreciate the functionality of this design compared to others that are more about aesthetics.