XYZ Racing Hollow Rear Brake Kit — Audi RS6 4F (TYPE II) (12 POINTS 8.0MM) (2008-2010)

The 4F RS6’s near two-tonne kerb weight and 580PS twin-turbo V10 push serious thermal load through the brakes, and the rear axle carries more of that burden than most owners credit. This XYZ Racing Hollow Rear Brake Kit for the Audi RS6 4F (type II) targets that load directly, replacing the standard rear setup with a lighter two-piece floating disc built to shed heat across repeated high-speed stops.

Rear braking stability matters on a quattro this heavy. Pair the kit with a pad compound to suit how you drive, Street, Sport or Racing, and the rear end stays composed when you haul the car down from autobahn pace rather than washing everything into the fronts.

What this brake kit does for your 2008-2010 Audi RS6 4F (type II)

On the road you feel it as cleaner, more progressive rear bite and a firmer pedal that holds its travel as temperatures climb. The hollow-vane disc construction trims rotating mass at the rear axle, which sharpens response over expansion joints and helps the rear suspension settle faster mid-corner. Three pad compounds let you match the kit to use: Street for daily duty and low dust, Sport for spirited road work and the occasional track day, and Racing for sustained track sessions where rear fade would otherwise creep in. Braided lines hold a firm pedal as the fluid heats. On a car that carries this much momentum, consistent rear braking is what keeps the whole platform stable under hard deceleration.

About the Hollow Rear Brake Kit

The Hollow Rear Brake Kit is XYZ Racing’s lightweight rear disc package, built around a two-piece floating rotor with hollow internal vanes that cut mass without surrendering swept area or thermal capacity. The forged caliper is hollow-bodied as standard. The discs run the 12-point, 8.0mm mounting specification listed for this fitment, locating precisely to the rear hubs of the 4F platform. Caliper finishes span Red, Yellow, Gold, Black and Anodized Black at no extra cost, plus a custom Pantone option, so the hardware can be matched to the car rather than left as an afterthought behind the wheel. The compound choice, Street, Sport or Racing, sets the bite and heat tolerance, letting one kit cover everything from refined road manners to harder circuit use. Braided lines are included, discs come drilled or slotted at the same price, and the centre bell can be upgraded to two-tone anodized in five colours or titanium. The focus throughout is rear-axle thermal management: keeping the rear discs cooler and more consistent so the brake balance stays predictable when you string hard stops together.

Fitment for the Audi RS6 4F (type II) (2008-2010)

This kit is cut for the 4F (type II) RS6 built between 2008 and 2010, fitting the rear axle to the 12-point, 8.0mm disc specification quoted in the SKU. It is a pair of rear calipers and discs. Confirm your build year falls inside the 2008-2010 window before ordering, then select your caliper colour and pad compound to finish the spec.

What buyers also search for

• Audi RS6 4F rear big brake kit for fast-road and track use
• Lightweight two-piece floating rear brakes for the 2008-2010 RS6
• RS6 4F rear brake upgrade with Street, Sport and Racing pad options
• Heat-stable rear braking for a two-tonne quattro V10
• Coloured caliper choices for the Audi RS6 4F rear setup

Choose your pad compound and caliper colour, then build your RS6 rear brake kit using the options above when you order.