XYZ Racing Top Sport Coilovers — Subaru FORESTER SJ 4WD 2012-2018

The Forester SJ’s raised ride height and 4WD hardware add unsprung mass that stock dampers were never tuned to control once you start pushing on a b-road or a trackday sighting lap. XYZ Racing’s Top Sport coilover addresses that directly, with a spring rate roughly 2kg/mm firmer than the standard-fit setting and 30-50% more damping force to match.

That combination is built for the SJ owner who wants one car that does the commute Monday to Friday and a track day or fast-road blast at the weekend, without swapping dampers in the car park first.

What this coilover does for your 2012-2018 Subaru Forester SJ

Fit this to a 2012-2018 Forester SJ 4WD and the immediate difference is body control: the raised spring rate and extra damping stop the SJ’s tall body from rolling and pitching as much under hard cornering and heavy braking, which matters more on this chassis than on a lower saloon because that height is doing the work against you every time you turn in. The firmer damping also does a specific job over broken surfaces – it’s tuned to catch the SJ’s body after a big compression, so the car settles rather than continuing to float, and that keeps the tyre’s contact patch working instead of skipping across ridges and expansion joints. On a 4WD platform where all four corners are meant to be putting power down, that extra contact patch stability translates into more usable grip out of a bumpy apex, not just a firmer ride for its own sake.

About the Top Sport coilover

Top Sport is XYZ Racing’s step-up damper for drivers who want more than a fast-road ride but aren’t building a dedicated track car. The spring and damping increase over the street-oriented setting – around 2kg/mm stiffer, with 30 to 50% more compression and rebound force – is calibrated specifically to absorb heavy hits without the body kicking back, which is the failure point of budget coilovers on rough British roads. Every valving setting in the Top Sport range comes out of XYZ Racing’s own track-day testing programme, carried over into a kit that’s still liveable as a daily driver. The result is a damper aimed squarely at aggressive road driving and occasional circuit use, where the priority is keeping the chassis settled and the tyre loaded rather than chasing the last few percent of outright lap time.

Fitment for the Subaru Forester SJ (2012-2018)

This kit is built specifically for the Subaru Forester SJ 4WD, chassis code SU03-1, covering the 2012 to 2018 model years. Confirm your Forester falls within this SJ generation and the 4WD drivetrain before ordering, as spring and damping rates are matched to this specific chassis and axle configuration.

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Fit the Top Sport to your Forester SJ and get a chassis that copes with a track day one weekend and the school run the next – configure yours below.