
XYZ Racing Circuit Master Coilovers — Nissan TEANA J32 4 CYL (Modified Rear Integrated) 2009-2026
SKU: NI51-CM
- 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 Nissan TEANA J32 4 CYL (Modified Rear Integrated) (2009-2026) chassis NI51
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The Teana J32’s size is its handicap on a circuit lap: this is a big FWD D-segment saloon, built with a soft, comfort-biased suspension tune and a nose-heavy 2.5-litre four-cylinder layout that was never designed to change direction quickly. XYZ Racing’s Circuit Master coilover exists to correct that, giving the chassis the body control and front-end response it needs once it’s actually being driven hard rather than cruised.
For repeat lap sessions rather than the odd fast-road blast, Circuit Master sits at the top of XYZ Racing’s circuit-focused range. It replaces the factory dampers and springs with a fully adjustable unit built to hold its settings and its temperature through back-to-back laps, not just one quick run.
What this coilover does for your 2009-2026 Nissan TEANA J32 4 CYL (Modified Rr Integrated)
Fit the Circuit Master and the first change you’ll feel is how much less the nose dives under braking into a corner – critical in a car whose weight naturally sits over the front axle. Ride height drops and spring rates rise across the board, cutting the body roll the factory setup allows to build through a fast direction change. The 9,720-way damping adjustment lets you wind the front end up hard for slalom-heavy sections while keeping the rear settled enough that the Teana’s long wheelbase doesn’t fight you on turn-in. Because the rear end has been designed around this modified, integrated mounting rather than a bolt-on adaptor, the rear geometry stays correct under load instead of introducing the vagueness that aftermarket rear coilovers on a car this size can bring. The result is a saloon that changes direction like something considerably smaller.
About the Circuit Master coilover
Circuit Master is XYZ Racing’s flagship circuit spec, built around repeat lap-time work rather than a single fast drive. Each damper carries three external adjustment knobs, giving independent control rather than one combined dial, and between them they cover 9,720 possible damping combinations – enough range to set the car up for a specific track instead of settling for a generic road compromise. The valving and adjustment range come from units run and refined through XYZ Racing’s own teams competing internationally, not a spreadsheet spec. One quirk worth knowing: the small-bore oil passage that gives the knobs their fine adjustment resolution can produce a faint noise over sharp bumps. That’s the design working as intended on a circuit-focused damper, not a fault, and it’s not something you’ll notice at circuit speeds where the car is staying settled rather than crashing over kerbs.
Fitment for the Nissan TEANA J32 (2009-2026)
This kit is built for the J32-generation Teana, 4-cylinder cars, across the 2009-2026 production run. The rear end uses XYZ Racing’s modified, integrated mounting design rather than a direct carry-over of the factory rear coilover interface, so confirm your Teana matches the 4-cylinder J32 spec listed here before ordering.
What buyers also search for
- Nissan Teana J32 coilover upgrade for saloon owners moving from fast-road use into full circuit days
- Nissan Teana J32 4-cylinder suspension setup that keeps a big saloon’s body roll in check under load
- Circuit Master damping adjustment for the Teana J32 that scales from track day to competition
- Nissan Teana J32 rear coilover fitment built around the modified, integrated rear mounting spec
Circuit Master is meant to be set up per track and per driver, not left on one compromise setting – configure yours below to match your Teana J32 to the circuit you’re actually driving.
Because its 3 adjustment knobs with small oil hole design, when driving through big bumps, the coilover oil will go through small passage which might cause some small noise. This is normal situation. This product is made for circuit tracks and there will be no concern for bumps on the tracks.
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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