
XYZ Racing Super Sport Coilovers — Honda CIVIC FC φ52 SEDAN/HATCHBACK (Modified Rear lntegrated) 2015-2021
SKU: HN259-SS
- IncludesFull set of 4 (front + rear)
- Spring rate (F/R)8 / 4 kg/mm
- Top mountFront: Pillow ball + rubber / Hardened rubber · Rear: Iron
- Lead time10–15 working days
Fits Honda CIVIC FC φ52 SEDAN/HATCHBACK (Modified Rear lntegrated) (2015-2021) chassis HN259
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The FC Civic’s rear end is a torsion-beam "integrated" axle rather than the multi-link setup other 10th-generation Civics got, so the front struts and rear beam have to be tuned as a pair or the car ends up with a soft front chasing a stiffer rear through direction changes. The XYZ Racing Super Sport coilover for the Honda Civic FC φ52 is built around that pairing: full ride height adjustment at both ends and 36 damping positions so the front-to-rear balance can actually be set, not just the ride height.
Super Sport sits in the fast-road and weekend track-day slot of the range – firmer and more adjustable than a comfort-biased daily kit, but not a stripped-out race-only setup. On a sedan or hatchback that’s doing motorway miles most weeks and a track day a handful of times a year, that’s the relevant middle ground.
What this coilover does for your 2015-2021 Honda Civic FC φ52 Sedan/Hatchback (Modified Rr Integrated)
Lowering the ride height and firming the spring rate cuts the body roll and nose dive that a front-wheel-drive Civic shows under hard braking and direction changes, so weight transfer onto the outside front tyre happens sooner and more predictably. The 36-way damping adjustment lets you run the front end firmer to control the nose under trail-braking into a corner while keeping the rear beam settled enough not to skip on mid-corner bumps – a common complaint on cars that only get a spring-rate change without matched damping. Independent ride height control also means you can correct the rake that a lowered FC Civic often picks up, so the car sits level rather than nose-down. For road use, the same adjustment range lets you back the damping off for a softer commute setting and firm it back up before a track day, without swapping parts.
About the Super Sport coilover
The Super Sport damper is built to take the harshness out of bumpy and broken UK road surfaces while still giving a firm platform when you want one, which is the point of the 36-way damping adjustment – one end of the range rides comfortably enough for daily use, the other holds the car flat when you’re pushing on. Ride height is independently adjustable front and rear, so stance and corner-weighting can be set separately from the damping curve. It’s positioned by XYZ Racing as a dual-purpose damper: capable of a weekend at a track day and civil enough to drive home afterwards, rather than a single-purpose race part.
Fitment for the Honda Civic FC φ52 Sedan/Hatchback (Modified Rr Integrated) (2015-2021)
This kit is built for the FC φ52 chassis (chassis code HN25-9) across both sedan and hatchback body styles from 2015 to 2021, specifically the Modified Rr Integrated rear axle variant. Confirm your Civic uses this integrated rear-beam setup rather than a multi-link rear before ordering, as the two use different rear coilover geometry.
What buyers also search for
- Honda Civic FC coilover kit for fast road and track day use
- Honda Civic FC φ52 ride height and damping adjustment for a lowered stance
- Civic FC sedan and hatchback suspension upgrade with matched front and rear tuning
- Honda Civic 2015-2021 Super Sport coilover for the Modified Rr Integrated rear axle
Pick your damping and ride height range for the FC Civic and configure yours below.
Top mounts included with your kit
Every XYZ Racing coilover kit ships with the upper mounts listed below for your exact chassis — no extra parts to source.
Front
Pillow ball + rubberP+Pillow-ball upper with a rubber insert — adds steering precision and camber adjustability while keeping some of the factory mount’s harshness damping.
Hardened rubberRHardened rubber upper — firmer than the factory bush for tighter response while retaining road-friendly noise and vibration isolation.
Rear
IronIRONIron upper mount — a heavy-duty housing built to take sustained load where a stronger top mount is required.
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