Byd QIN PLUS 2025-2026 — Coilovers

The Qin PLUS carries its DM-i battery pack low and forward, which gives the BY12 platform a heavier kerb weight than its compact-sedan footprint suggests and a soft factory damping tune built for commuter comfort rather than control. That mass has to be managed before the chassis will turn in cleanly, and the standard struts run out of body control long before the tyres run out of grip. This XYZ Racing coilover range for the 2025-2026 BYD QIN PLUS is the first hardware step toward making the car feel as planted as its weight distribution should allow.

Rather than a single spec, the range spans six tunes – Super Sport and Top Sport for fast-road and occasional track use, Racing Spec and Circuit Master for serious circuit work, and Tarmac Rally and Drift Spec for surface-specific builds. You set ride height and damping to suit how the car is actually driven, instead of accepting one factory compromise.

What this coilover range does for your 2025-2026 BYD QIN PLUS

Dropping ride height pulls the Qin PLUS’s centre of gravity down toward its battery line and cuts the body roll the soft OE springs allow through a roundabout or a quick direction change. Height-adjustable spring perches let you lower the nose without bottoming the dampers over UK road scars, and the adjustable damping firms up the rebound that controls a heavy front end under braking. The result is sharper turn-in, a flatter stance, and a front axle that stops floating when you load it. On a front-wheel-drive sedan carrying this much battery weight, controlling vertical movement is what makes the steering feel honest again.

About the XYZ Racing coilover range

Each kit in the range is a full coilover assembly – spring, damper body and adjustable lower mount in one unit – rather than a lowering spring dropped onto a stock strut. Ride height is set independently of spring preload, so you keep usable damper travel even at a lowered height. The damping adjustment lets you bias the kit toward compliance for road use or toward control for track sessions. The harder tunes, such as Racing Spec and Circuit Master, run stiffer spring rates and firmer valving aimed at sustained cornering loads, while Super Sport and Top Sport retain more of the daily compliance a Qin PLUS owner relies on. Choosing a tune comes down to how much ride quality you are willing to trade for body control.

Fitment for the BYD QIN PLUS (2025-2026)

This range fits the BY12-platform BYD QIN PLUS across the 2025 to 2026 model years. Confirm your exact build and model year against the configurator before ordering, since the spec you select sets the spring rate and damping range supplied with the kit.

What buyers also search for

• BYD QIN PLUS coilovers for lowering a DM-i PHEV sedan without ruining everyday ride quality
• BY12 Qin PLUS suspension upgrade for sharper turn-in and less body roll on a heavy front axle
• BYD QIN PLUS height-adjustable coilovers set up for rough UK road surfaces
• Adjustable damping coilovers for the 2025-2026 Qin PLUS, spanning fast-road, circuit and drift tunes

Pick the tune that matches how you actually drive the car and configure yours below.