--Welcome to Speedfactor and XYZ-Racing--

XYZ Racing Street performance coilovers for earlier Holden Commodores have been under development for the last few months and we now have initial stock with more on the way.

30 way adjustable rebound valving with monotube shock absorbers.
Ride height adjustable in the front from lower shock mount. Shock body is threaded which enables it to adjust up and down inside the mount to maximise the stroke of the shock absorber at all times.
Optional spring rates to suit 6 cylinder or 8 cylinder. And rates to suit our road conditions.
-Camber adjuster plates included.
Multi holed plates with studs provided to get desired strut top location and castor inclination.
-Swaybar pick up brackets at adjustable height

Available for Holden Commodore 1978 to 1997 live axle. VB-VP
We have a few selective kits for Sedan, wagon and ute. Check with us for more details.

Exceptional ride quality with perfectly balanced shock absorber and spring rates, with full adjustablility.

-Welding is required for correct installation of these coilovers. Professional installation recomended.
-We can provide an installation service as well as full install and alignment with all work to LVVTA standards.
Cost to complete varies per model. Check with us for more details.

Picture shows difference in body length.
-We cut and weld steel sections to existing hubs.
-Threaded shock then adjusts up and down inside of the steel welded on section.
-Third picture is of finished struts
-This is a generic installation for fixed stub axle / weldable struts so these pictures are guide lines.
-Check with us for pricing and or exchange strut options.

XYZ Racings track record for ride quality and our scope to set the coilover units up to NZ road conditions have given us great customer feedback with exceptional reliability.
Shock absorbers are covered by 2 year warranty.

GST invoice can be provided.

Holden Commodore VB VC VH VK VL VN VP coilovers