
XYZ Racing Racing Spec Coilovers — Hyundai GENESIS COUPE BK 3.8 (Modified Rear Integrated) 2008-2010
SKU: HY091-RS
- IncludesFull set of 4 (front + rear)
- Spring rate (F/R)22 / 12 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) (2008-2010) chassis HY091
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The BK Genesis Coupe’s 3.8-litre V6 sits well forward of the front axle line, loading the nose hard under trail-braking, while the factory multi-link rear was tuned for road comfort rather than the load transfer a time-attack lap demands. XYZ Racing’s Racing Spec coilover is built to close that gap: full external damping adjustment front and rear, paired with a rear end configured to this chassis’s modified integrated shock-and-spring mounting, so the geometry stays consistent under the kind of lateral load a 3.8 V6 BK generates through a fast corner.
This is not a fast-road kit dressed up for the brochure. Racing Spec exists for drivers who already know their braking points and are chasing consistency run after run in a car that’s heavier over the nose than most of the RWD coupes it gets cross-shopped against.
What this coilover kit does for your 2008-2010 Hyundai Genesis Coupe
Fit this kit to a 2008-2010 Genesis Coupe 3.8 and the first thing you’ll notice is how much less the nose dives under threshold braking – the front damping range is wide enough to firm up compression without turning the ride harsh at part-throttle. Through direction changes, the rear end’s modified integrated mount keeps the multi-link geometry from wandering the way the factory dampers allow once heat builds into a session. Ride height is fully adjustable independent of spring preload, so you can drop the car to the stance and rake you want for aero balance or wheel fitment without touching your damping curve. On a car whose factory suspension was never built with a circuit in mind, that is the difference between a car that gets nervous on lap four and one that stays predictable.
About the Racing Spec coilover
XYZ’s Racing Spec damper is the company’s circuit-race tier, developed from settings pulled directly out of series competition including WTCC rather than derived on a bench. That racing-derived valving is what separates it from XYZ’s road-biased ranges – it is built to hold its damping characteristic under sustained heat and repeated hard inputs rather than just a single quick lap. For cars carrying more aggressive supporting modifications – wider tyres, aero, a stripped interior – XYZ can also produce a genuinely custom-valved shock absorber once you supply details of your build and the circuit you run, rather than forcing every car onto one generic curve.
Fitment for the Hyundai Genesis Coupe (2008-2010)
This kit is built for the Hyundai Genesis Coupe BK, chassis code HY09-1, across the 2008-2010 model years, with a rear end specified to the modified integrated shock-and-spring mounting used on this fitment. Confirm your car matches this rear configuration before ordering, as the standard BK rear mount is not interchangeable with this variant.
What buyers also search for
- Hyundai Genesis Coupe 3.8 track coilovers for the BK chassis
- Genesis Coupe BK time-attack suspension with full damper adjustment
- Hyundai Genesis Coupe coilover kit for the modified rear integrated mount
- Genesis Coupe 2008-2010 circuit suspension upgrade
Spec your Racing Spec kit for the Genesis Coupe BK 3.8 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
AluminiumAAluminium upper mount — a stiff, lightweight housing that locates the damper precisely and resists flex under load.
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