XYZ Racing Pro Rally Coilovers — Mazda RX7 FD3S 1991-2002

The FD3S RX-7 is one of the most balanced chassis Mazda ever signed off, and one of the most sensitive to suspension setup. The factory double-wishbone geometry rewards stiffer rates and tighter damping with the kind of mid-corner trust most cars never find, but it punishes a lazy spec just as quickly – body roll arrives early, the rear steps before you’ve finished asking, and the sequential twin-turbo’s torque step lands on a chassis that’s already loaded. The XYZ Racing Pro Rally coilover is the spec for owners running their FD on broken tarmac, mixed-surface stages, or UK B-roads that behave like them.

Pro Rally sits at the long-travel, high-compliance end of the XYZ range. It is the spec to pick when a Circuit Master would crash through the bumps that an FD’s narrow track and short overhangs find on a typical British backroad, and when a Super Sport doesn’t have the damper authority for stage pace.

What this coilover does for your 1991-2002 Mazda RX7 FD3S

Long-stroke dampers and rally-rate springs give the FD3S the wheel travel it needs to stay loaded over crests, dips and patched surfaces without skating. The 30-way damping adjustment lets you run a softer bump setting for compliance over rough tarmac, then close the rebound to keep the rear from pattering on corner exit when the second turbo wakes up. Pillowball top mounts sharpen turn-in response and remove the rubbery vagueness of the factory bushes, so the front axle actually does what your hands ask. Ride height is independently adjustable from spring perch, letting you set a usable rally stance without pre-loading the spring or eating into bump travel – critical on a car with as little factory clearance as the FD.

About the Pro Rally coilover

Pro Rally is XYZ Racing’s gravel-and-broken-tarmac specification, built around longer-stroke monotube dampers than the circuit-focused kits in the range. Damper bodies are CNC-machined from solid, hard-anodised for corrosion resistance over a Welsh winter, and run a single-tube design with a separated gas chamber to keep oil aeration under control during sustained high-frequency inputs. Spring rates are selected specifically for stage use rather than circuit lap times, so the kit accepts the suspension working over its full stroke rather than living in the top third. The 30-way click adjuster covers both bump and rebound in a single dial, and pillowball top mounts are standard. The whole assembly is rebuildable – a real consideration on a 25-to-35-year-old chassis where the parts need to outlast more than one set of tyres.

Fitment for the Mazda RX7 FD3S (1991-2002)

Direct fitment for the FD3S chassis across the full production run, from the 1991 Series 6 through the Series 8 cars built to 2002. The kit installs onto the factory double-wishbone mounting points front and rear with no chassis modification. Confirm your spec at checkout – the configurator covers the standard ride-height and spring-rate options for this chassis.

What buyers also search for

• Mazda RX7 FD3S rally coilover for stage and broken-tarmac use
• FD3S suspension upgrade that keeps wheel travel on UK B-roads
• 30-way adjustable coilover for the FD RX-7 with pillowball top mounts
• Pro Rally spec coilover for the sequential-turbo 13B chassis
• Long-stroke FD3S coilover for mixed-surface and gravel work

Pick your spec, ride height and spring rate in the configurator below and build the kit to suit how you actually drive your FD.