To give Porsche owners the best solution available for the 991 GT3 and GT3RS, Agency Power acquired one of these unobtainum Motorsports roll cages. Instead of redesigning the product like others, we replicated what the people demanded! This roll bar has been mimicked down to the "T" compared to the factory Motorsports part. Porsche roll bars are also known as Harness Bars. With obvious safety and structural rigidity implemented into the design, the main focus for this bar is to connect your harnesses. Racing harnesses keep you secure in your seat for track days so you can focus on delicate steering wheel control and not sliding around in your seat. Like the factory bar, it is designed to mount to the rear upper shock tower mounts. The steel mounting plates provide a direct rigid contact to the frame. The front mounting position is located just behind the front seats on the floor board. The factory GT3 carpet has a cut out to mount this main hoop without additional modifications. The entire bar is made from 4130 chromoly tube and features CNC machined 1018 rolled steel inserts. The chromoly material is comprised of 2 inch .090 wall and 1.5 inch .090 wall diameter tube. Like the factory Motorsports cage, it features triangulated gusset supports on the main hoop. Each CNC machined insert is designed to incorporate the easily obtainable front Motorsports roll cage section (sold separately and pictured for reference). These inserts connect to the 4 roof points and 2 door bar points on either side of the vehicle. The rear section weighs 63lbs The roll bars are sold in the raw chromoly finish as pictured so owners can custom paint them to their liking. We do offer the bars to be powder coated for an additional charge.

• Replica of factory Motorsports rear roll bar

Agency Power Industries LLC was developed out of the need to provide quality, functional, and fashionable racing products. Starting from sway bar endlinks for the Subaru WRX back in 2003, Agency Power now has and indepth number of parts for cars ranging from Porsche, BMW, Ferrari, Subaru, Mitsubishi, Nissan and many more. Based out of Gilbert, Arizona, Agency Power has established itself as one the core aftermarket companies for niche tuner products. Agency Power is constantly developing new functional and race proven products. With dealers worldwide, the AP brand is recognized and trusted. Beyond the USA, Agency Power can be found in regions such as Singapore, Canada, Australia, South Africa, Russia, United Kingdom, and other parts of the EU.

Innovative products such as multi adjustable control arms, valvetronic exhaust systems, and carbon fiber intakes kits, give Agency Power an edge to truly make a difference on your performance vehicle.  Agency Power manufacturers its products only after indepth product testing, racing, and quality checks are completed. Products like our full titanium Porsche exhausts, Ford Focus ST intercooler, and FRS/BRZ control arms are at the front of the competition. AP parts have been featured in magazines, videos, and customer competition events worldwide.

To find out more on the Agency Power product line, please search through our product pages, technical bulletins, blog, information pages, and more. To give you best information on our products, we have included sound clips, dyno sheets, multiple product pictures, how to find a dealer, and see what Agency Power is currently involved with.