MX-5 Butterfly Combo Chassis Brace – 3 mm Extra Strong

Our ultra-rigid Mazda MX-5 frame rails and butterfly brace combo minimize both longitudinal and lateral chassis flex. While our standard 2 mm brace already delivers in spades, this 3 mm upgrade is built for those who demand that final edge in rigidity. By pushing stiffness even further, the suspension can operate with absolute precision, translating into sharper response and more predictable handling on both road and track.

Constructed from premium materials and developed with computer-aided design, this full underside bracing represents the ultimate in MX-5 chassis performance. Perfect for the enthusiast who obsesses over that last 1%.

In contrast with any other braces, our is made from just three pieces vs. standard five (competition designs), thus provides superior flex resistance. Brake lines are kept in the original position and are held in place by the frame rails.

Key features:
– stainless steel in 3 mm thickness
– longer design to support maximum possible area
– 35 mm height-adjustable middle section
– chemically treated welds for extra durability
– including 3 brackets for brake lines
– all required fixings provided in stainless steel
– installation guide with photos included
– total weight approximately 21 kg (46 lbs)

Compatible with all cars from 1989 until 2005 (NA – NB – NBFL). Factory bracing on NBFL (MK2.5) Sportive needs to be removed, but have no worries, our brace provides superior stiffening of the chassis.

Due to dimensions and weight the shipping options to countries outside of Europe might be limited – please inquiry via email.

This product is intended for motorsport use only.

The installation instructions are in the DOCUMENTS tab.