XYZ Racing Hollow Rear Brake Kit — Audi TT 2WD 8J (2006-2014)

On a front-driven 8J TT, braking load pitches hard onto the nose and the rear axle is left doing comparatively little. That imbalance is exactly why the standard rear discs tend to glaze and lose bite on repeat stops long before anything up front complains. The XYZ Racing rear big brake kit for the Audi TT 2WD 8J rebuilds the back end of the system so it can actually contribute under hard use.

This is the rear-axle half of a balanced upgrade. Specified alongside a matching front kit, it keeps brake bias sensible on a chassis that already wants to understeer, and it gives the rear discs the thermal headroom to stay consistent through a track session or a long Alpine descent. Three pad compounds and a wide caliper colour range mean you set it up for how you actually drive.

What this brake kit does for your 2006-2014 Audi TT 2WD 8J

The most obvious gain is pedal consistency. A FWD TT punishes its rears with stop-start heat cycling rather than outright load, so the Racing compound resists fade where the OE rear pads go off. The two-piece floating disc design trims rotating and unsprung mass at the back axle, which sharpens turn-in response and takes a little strain off the rear dampers over kerbs and broken surfaces. On the road, the Street compound gives you firm, predictable bite without the cold-morning squeal and dust of a full track pad, and the Sport compound sits between the two for fast-road work with the odd track day. Behind a set of open wheels, the coloured caliper finish is the part everyone sees first.

About the Rear Brake Kit

This rear kit is a matched pair of left and right rear calipers and discs, built around a hollow-vane disc that sheds heat fast and a forged caliper sized for the rear axle of the 8J TT. The caliper body is hollow as standard, with an optional Hollow Racing upgrade if you want the no-dust-cover, 1000C-rated build with a two-year warranty for serious circuit use. Pad material is your call across three compounds: Street for quiet, low-dust everyday driving, Sport for more bite and heat range, and Racing for sustained track abuse where heat is the enemy. Discs come drilled or slotted at the same price, with two-piece floating construction running on braided lines for a firm pedal. Included painted caliper colours are Red, Yellow, Gold, Black and Anodized Black at no extra cost, with a Custom Color in any Pantone shade for a small upcharge. Premium polished-forged finishes (Titanium, Polished Gold, Polished Silver) and candy finishes (Candy Teal, Candy Blue, Candy Red, Candy Orange) are there if you want the hardware to stand out. Centre bells can be upgraded to two-tone in five anodized colours, or titanium, selectable at checkout. Because it is a rear-specific kit, the focus is heat management and bias balance rather than raw outright stopping torque, which is what a front-heavy front-drive coupe actually needs at the back.

Fitment for the Audi TT 2WD 8J (2006-2014)

This kit is specified for the front-wheel-drive 8J Audi TT across the 2006 to 2014 model years, fitting the rear axle. It is the 2WD chassis variant, so confirm your car is the front-driven 8J rather than a quattro before ordering, as rear hardware differs between the two.

What buyers also search for

• Audi TT 8J 2WD rear big brake kit for track day heat management
• TT 8J rear disc upgrade to balance bias with a front brake kit
• Audi TT 2WD rear brake kit with Racing pad compound for repeat stops
• 8J TT coloured caliper options for the rear axle
• Two-piece floating rear discs to cut unsprung weight on a front-drive TT

Choose your pad compound and caliper colour, confirm the 2WD 8J fitment, and configure yours from the options above.