991 GMG LMS HARNESS-ROLLBAR

991 GMG LMS HARNESS-ROLLBAR

from 2,595.00

The GMG LMS roll bar is made from 4130 Chromoly* tubing which minimizes weight while adding more rigidity.  Precisely TIG-welded and normalized, manufactured in Southern California.  The 4-point LMS design features an X-braced main hoop with rearward extending arms and diagonal bar.  The front legs are bolted down directly to a structural cross-member, while the rear arms are attached (via reinforcement plates) to the rear shock towers. 

Harness/Rollbar Highlights:

  • The system is TIG-welded using Chromoly tubing and increases the structural rigidity of the chassis by bracing 4 structural points together. (Meets requirements for POC/PCA.)
  • Designed to work with standard reclining seats, light-weight bucket seats and aftermarket bucket seats with no interference in seat travel. 
  • No fabrication required. Installation is 100% "bolt-in". Minor trimming to the carpet is necessary. (Factory bar requires drilling holes in floor and attaching plates)
  • Comes complete with all hardware needed to install.
  • Standard finish is a durable satin black powder-coat. Optional colors are available at an additional cost.
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Vehicle Fitment includes all 2012-2018 Porsche 911 Models (991 Chassis):

  • 2014-2016 Porsche 991.1 911 GT3, "RS" and "R"

  • 2013-2017 Porsche 991.1 911 Turbo / S

  • 2012-2018 Porsche 991.1 911 Carrera / S / 4S

*Chromoly is an abbreviation for "chromium-molybdenum steel." Chromoly is a range of low alloy steels used, for example, to produce tubing for bicycle frames and race-car roll cages. It is not as lightweight as aluminum alloys, but has the advantages of high tensile strength and malleability.