GC Fabrications Door Bars for Mazda Mx-5 NA NB

Product information

Supplied with high-tensile steel fixings and spreader plates for a secure installation. Suitable for NA and NB Mazda MX-5 chassis variants, with or without GC rollbar.

Door bars are one of the most effective and affordable ways to stiffen the MX-5 chassis and improve overall handling. The increase in rigidity is immediately noticeable, even when jacking the car up, keeping suspension geometry more stable and allowing the suspension to work as intended.

By reducing chassis flex, steering inputs become more direct, road holding improves, and tyre wear is reduced. A highly popular upgrade for fast road cars and an essential addition for track use.

All braces from GC Fabrications are manufactured from high-quality steel tubing (35 mm diameter, 2 mm wall thickness) and finished in a durable satin black powder coat.

Key benefits:

• Increased road holding
• Reduced chassis flex
• More direct steering response
• Reduced tyre wear

Motorsport use only. The manufacturer accepts no responsibility for damage, injury, or loss arising from the installation or use of this product.