Second Hand Ford Mustang Anti Roll Bar

The Mustang has gone through distinct generations, with the sixth generation (S550) running from 2015 onwards being the most common in the UK, and the fifth generation (S197) covering 2005–2014 — anti roll bars are not interchangeable between these generations as the suspension geometry and subframe designs differ significantly. Within the S550 generation, a facelift arrived around 2018 bringing some revised suspension components, so whether a pre-2018 bar crosses to a post-2018 car is something you should confirm with the breaker against your registration. Never assume a bar from a different generation will fit.

These two cars sit either side of the S550 facelift, which arrived for the 2018 model year, so there is a genuine boundary between them that may affect whether the anti roll bar is a straight swap. The basic suspension layout is shared across the S550 generation, but revised geometry or mounting changes around the facelift could matter — confirm with the breaker using both registration numbers before buying. Do not assume fitment based on generation alone in this case.

Yes, engine choice can matter — the Mustang has been offered with notably different powerplants including the 2.3-litre EcoBoost four-cylinder and the 5.0-litre V8, and the heavier, more powerful V8 variants have historically been fitted with uprated front and rear anti roll bars to suit the additional weight and power. When sourcing a used bar, always tell the breaker both your registration and your engine size to make sure the bar matches your car's original specification. Fitting a bar from a lighter-engined car to a V8 could affect handling balance.

Trim level alone — for example EcoBoost, GT, Mach 1, Bullitt or Shelby GT350 — does not change the anti roll bar specification where engine size is the same, so a bar from a standard GT should be dimensionally compatible with another GT of the same generation and engine. That said, performance-focused variants like the Shelby GT350 and GT500 were engineered with substantially different suspension packages, so bars from those cars should be treated as separate items. Confirm the engine and variant with the breaker rather than relying on trim name alone.

Yes, the Ford Mustang is fitted with both a front and a rear anti roll bar — the S550 generation uses an independent rear suspension setup which includes a dedicated rear anti roll bar, while the S197 and earlier generations used a solid rear axle where a rear anti roll bar (Panhard rod and Watts link aside) was less standard, so make sure you specify front or rear and your generation when contacting a breaker. The front and rear bars are entirely different components and are not interchangeable with each other. Always state which end you need when requesting a quote.

The UK-market Mustang is officially right-hand drive but the suspension components, including the anti roll bars, are generally the same as the equivalent US left-hand-drive model for the same generation and engine — the anti roll bar itself is a symmetrical or centrally mounted component that does not change between left and right hand drive. However, confirm this with the breaker against your specific registration, as minor regional specification differences can occasionally apply to suspension hardware. A reputable breaker will be able to cross-reference the part number for certainty.