XYZ Racing Circuit Master Coilovers — Honda FIT GK 2014-2020

The GK Fit is a 1.1-tonne front-driver with a long wheelbase for its class, a tall greenhouse, and a chassis that was tuned for ride compliance first and body control a distant second. On a circuit that punishes weight transfer – Cadwell’s mountain, Anglesey’s Corkscrew, Brands Indy’s Paddock Hill – the standard car runs out of damper before it runs out of grip, and the front loads up understeer the moment you ask it to rotate on the brakes.

The XYZ Racing Circuit Master coilover is the answer for owners who treat the GK as a serious circuit weapon rather than a shopping hatch. It is the top of XYZ’s competition ladder, sitting above the Super Sport and Top Sport, and it exists for one reason: sustained lap-time work where damper consistency over a full session matters more than ride quality on the way to the paddock.

What this coilover does for your 2014-2020 Honda FIT GK

Drop the Circuit Master into a GK and the first thing you feel is the body staying flat through fast direction changes – the slalom into Druids, the left-right at Brands’ Surtees, the lift-off rotation a Fit naturally wants to give you. The 3-knob layout separates high-speed compression, low-speed compression, and rebound, so you can soften the high-speed circuit to swallow kerbs without losing the low-speed control that keeps the nose planted on turn-in. Front-end bite arrives earlier, the rear stays composed when you trail-brake into a hairpin, and the car finally uses its short overhangs and tight footprint the way a circuit Fit should. With 9720 distinct adjustment positions available, you have the resolution to dial setup for a specific track rather than running a generic compromise.

About the Circuit Master coilover

The Circuit Master sits at the top of the XYZ range and is the same damper specification used on the company’s Racing Spec, Drift Spec, and Tarmac Rally builds – the platforms XYZ uses to develop the rest of the catalogue. Construction centres on a 3-knob adjuster controlling high-speed compression, low-speed compression, and rebound independently, which is what separates a true circuit damper from the single-knob fast-road coilovers further down the range. The 9720 combinations are not a marketing number; they are the practical result of stacking three independent axes of adjustment fine enough to chase grip changes from morning to afternoon as track temperature climbs. XYZ has run this damper with its own race teams internationally and uses that data as the development loop. One honest note from the manufacturer: the small-orifice valving that gives the damper its precision on smooth tarmac will pass a small audible note when the coilover is asked to absorb a sharp impact – a kerb strike, a patched bump – because the oil is being forced through a deliberately tight passage. That is the trade for circuit-grade damping resolution, and it is normal.

Fitment for the Honda FIT GK (2014-2020)

This kit is built specifically for the GK-chassis Honda Fit, covering the 2014 through 2020 model years. Confirm your chassis code reads GK on the VIN plate before ordering – earlier GD and GE Fit platforms use a different strut and rear-beam geometry and are not covered by this part number.

What buyers also search for

• Honda Fit GK track coilover for circuit days and time-attack
• Honda Fit GK 3-way adjustable suspension for serious lap-time work
• Honda Fit GK competition coilover with separate compression and rebound
• Honda Fit GK 2014-2020 suspension upgrade for sustained circuit use
• XYZ Racing Circuit Master 9720-way damper for the Honda Fit GK platform

Pick your ride-height, spring rate and damper settings, then build yours below.