CMS Performance Bolt-In Harness Bar
This Harness Bar Fits The Following Cars:
- Porsche Boxster Spyder RS (2023-25)
- Porsche Cayman (2014-25)
- Porsche Cayman S (2014-25)
- Porsche Cayman GTS (2015-25)
- Porsche Cayman GT4 (2016-22)
- Porsche Cayman GT4 RS (2022-25)
- Porsche Boxster (2013-25)
- Porsche Boxster S (2013-25)
- Porsche Boxster GTS (2013-25)
High Strength Bolt-In Harness Bar for the Porsche Cayman & Boxster
Expertly crafted from high-strength, 1.5" fully TIG welded Docol R8 Advanced High-Strength Steel tubing, the CMS Performance Harness Bar is the strongest, lightest, and safest bolt-in harness bar on the market for your Porsche. It gives you the perfect attachment for your five- or six-point harness shoulder straps without having to install a full roll bar.
The CMS Performance Harness Bar is designed to place your racing harness shoulder straps at the proper angle (0° to -20°) and distance (eight inches or less) so the driver and passenger racing harnesses function properly. There is no need to cut your Porsche's carpeted central hump, a design unique to CMS Performance that provides an ideal location for mounting an AiM SmartyCam. The CMS Performance Harness Bar also gives you full access to the engine cover. It mounts to the frame structure across the passenger compartment bulkhead, directly behind the seats.
Click Here For Installation Instructions
Engineered. Fabricated. Powder Coated. All Under One Roof.
CMS Performance roll bars are manufactured in-house in the USA using premium Docol R8 steel, then powder coated in your choice of available finishes at no additional charge. With typical lead times of just two to three weeks, you spend less time waiting and more time driving.
The Ultimate in Quality and Precision
The CMS Performance Harness Bar is meticulously designed, fabricated, and fully TIG welded by CMS Performance master fabricators for unsurpassed integrity, fit, and finish. The harness bar comes standard in a smooth satin black powder coat to complement any interior. Or you can choose from any number of custom powder coat colors matched to most factory Porsche paint colors.
To install the CMS Performance Harness Bar, some modification of your OEM interior trim will be required. CMS Performance offers precision-cut OEM Porsche trim as an option to ease installation and preserve your original interior pieces.
CMS Performance Harness Bar Details
- 1.50″ x .120" Docol R8 Advanced High-Strength Steel
- No cutting of carpeted center hump preserves expensive OEM carpet
- CNC-cut mounting plates
- Designed, built and finished in the USA
- Allows full seat travel with any seat
- Easy to install with perfect fitment guaranteed
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Detailed installation instructions and all necessary hardware included
