XYZ Racing Pro Rally Coilovers — Audi A3 HATCH 5D 8P φ50 (Modified Rear Integrated) 2004-2012

The Audi A3 8P’s PQ35-based hatch platform was never designed with rally-spec suspension travel in mind, and the Modified Rr Integrated version of this XYZ Racing Pro Rally kit exists because of that gap. Where a straight bolt-in coilover has to work within the factory rear mounting points, this fitment is built for a car whose rear end has already been reworked to accept a properly integrated rally set-up.

For a 2004-2012 A3 5-door heading into top-flight rally competition, that distinction matters more than any single spec number. Gravel and snow stages load the rear axle in ways tarmac driving never does, and a kit built around a modified rear structure can be tuned harder because it isn’t fighting the compromises of an unmodified chassis.

What this coilover kit does for your 2004-2012 Audi A3

On loose surfaces the A3’s rear end needs to stay planted through compressions and hold its line under trail-braking into a hairpin, and that’s where the φ50 strut construction earns its keep. A 50mm damper body gives the oil and valving more room to work than a thinner factory-diameter unit, so the damping stays consistent through a full rally stage rather than fading as the fluid heats up. Ride height and preload are both adjustable, letting you set the front-to-rear balance for the actual surface you’re running rather than a factory compromise built for daily tarmac use. Because the rear geometry has already been integrated into the modified body structure, the kit can be set stiffer over jumps and compressions without the wallow you’d get trying to force rally-spec settings through unmodified factory mounting points.

About the Pro Rally coilover

XYZ Racing splits its rally-specification suspension into two distinct build types. The first bolts straight into the original chassis mounting points – a simpler fitment for cars that haven’t been modified structurally. The second, which this A3 kit belongs to, is built for a car where the rear end has already been reworked, and the coilover is engineered to integrate with that modified structure rather than around the factory one. That difference lets XYZ Racing tune the Pro Rally kit’s valving and spring rates for the higher loads and longer suspension travel that top-flight gravel and snow competition demands, instead of working within the constraints of an unmodified rear subframe. The 50mm strut body is part of that specification, giving the damper more surface area to manage heat and hold its behaviour steady across a full stage.

Fitment for the Audi A3 (2004-2012)

This kit is built specifically for the 5-door A3 hatch on the 8P chassis (chassis code AU06-A), covering the 2004-2012 production run. It’s the Modified Rr Integrated variant, meaning it’s designed for cars where the rear end has already been reworked to the professional-type specification rather than left on the standard factory mounting points – confirm your car has had this rear modification before ordering.

What buyers also search for

• Audi A3 8P rally suspension for gravel and snow stages
• Audi A3 Pro Rally coilover damping built around a modified rear end
• Audi A3 hatch 50mm strut coilovers for top-flight rally competition
• Audi A3 AU06-A rear-integrated rally coilover kit

If your A3’s rear end has already been through the professional-type modification, this is the coilover built to match it – pick your spec below.