
XYZ Racing Super Sport Coilovers — Hyundai GENESIS COUPE BK 3.8 (Modified Rear Integrated) 2011-2014
SKU: HY111-SS
- IncludesFull set of 4 (front + rear)
- Spring rate (F/R)8 / 4 kg/mm
- Top mountFront: Pillow ball + rubber / Hardened rubber · Rear: Aluminium
- Lead time10–15 working days
Fits Hyundai GENESIS COUPE BK 3.8 (Modified Rear Integrated) (2011-2014) chassis HY111
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The BK Genesis Coupe puts a 3.8-litre V6 out front and drives the rear wheels, and that layout is why the car became a favourite for drivers who wanted RWD balance without paying supercar money. It also means the rear axle does most of the work under power and under trail braking, and on tired factory dampers that shows up as wallow mid-corner and squat out of it. The Super Sport coilover is built around fast-road driving with weekend track sessions folded in, which is exactly the mix most BK 3.8 owners actually do with the car.
This fitment is specced for the Modified Rr Integrated rear mount used on this chassis variant, so the lower mounts locate against the correct rear hardware rather than needing adapter brackets. If your Genesis Coupe has had that rear-end modification carried out, this is the coilover built to sit against it properly.
What this coilover does for your 2011-2014 Hyundai Genesis Coupe BK 3.8
With 36-way damping adjustment, you can firm up compression and rebound for a track session on Sunday and back it off for the drive home without touching a spanner beyond the adjuster itself. Ride height is independently adjustable too, so you can drop the nose to sharpen turn-in or set a more aggressive stance without the car sitting on its bump stops. On a chassis that leans on the rear axle hard under the V6’s torque, tighter rear damping control cuts the squat and wallow that stock units develop once they’ve done a few winters. The result is a Genesis Coupe that changes direction with less lag between steering input and the rear axle actually following it, and a ride that stays liveable on the commute rather than beating you up.
About the Super Sport coilover
The Super Sport line was built to solve the usual coilover trade-off: aggressive enough to control body movement, but not so stiff that it turns every pothole into an event. It uses 36 damping positions, which is enough range to run genuinely soft for daily use and genuinely firm for a track day without swapping components. Ride height is independently adjustable from the perch, so corner weight and stance can be set without changing spring preload alone. Hyundai’s own description of the line is straightforward about the target: it’s a damper meant to be lived with daily and taken to a track weekend on the same set of springs, rather than a single-purpose race part that makes the car unpleasant the rest of the week.
Fitment for the Hyundai Genesis Coupe BK (2011-2014)
This kit is built for the Genesis Coupe BK chassis code HY11-1, covering the 2011 to 2014 model years fitted with the 3.8-litre V6. It’s specifically matched to the Modified Rr Integrated rear mounting configuration on this chassis, so confirm your car has that rear-end setup before ordering.
What buyers also search for
- Hyundai Genesis Coupe 3.8 suspension upgrade for road and track use
- Genesis Coupe BK coilovers with adjustable ride height and damping
- 2011-2014 Genesis Coupe rear-end modified mount coilover fitment
- Hyundai Genesis Coupe V6 handling upgrade for weekend track days
Pick the damping and ride height that suit how you actually drive your Genesis Coupe, then 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
AluminiumAAluminium upper mount — a stiff, lightweight housing that locates the damper precisely and resists flex under load.
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