Steeda Mustang Adjustable Competition Rear Anti Roll Bar
Steeda’s Competition rear anti-roll bar is designed for stiff springs, adjustable dampers and aerodynamic upgrades. Its softer rate relative to the regular Steeda rear bar helps keep the inside rear tyre loaded and improve corner-exit grip. Developed particularly for Dual Rate MagneRide and Competition springs.
Rates and geometry
Up to 39% softer than Steeda rear bar 555-1016. Compared with the base GT factory bar, the three holes provide rates 23.6% softer, 7.8% softer or 13.1% stiffer. Included relocation brackets move the bar rearward for component clearance and more upright end links. Adjustable links can further broaden setup options.
Choose rear bar 555-1034 alone or 555-1035PACK, which also includes front bar 555-1015. Hardware and relocation brackets are included. Steeda states ECE approval.
Intended for a firmer track-focused chassis setup. Steeda recommends regular rear bar 555-1016 for predominantly road-focused cars.
Instructions and videos
Related vehicles
- S550 Mustang 2015–2023 including Bullitt, Mach 1, GT350 and GT500, plus S650 GT and Dark Horse from 2024
On EU Dark Horse, the Competition bar cannot be combined with Steeda billet mounts because of exhaust-muffler clearance.
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