Best Brake caliper for Audi TT

Krazee said: Option 7: ECS Tuning/Porsche Boxster Calipers *Plus: -Larger, 4-piston Porsche Boxster Brembo Calipers. -Bolts on to 12.3\u201d Audi TT rotors -Larger pistons, larger pads means increased clamping force and swept area.

The facts are in ... same caliper as the Bimmer 750 il but the brackets are different Below, that twin piston R32/TT/750 il caliper on the BMW 750 il bracket. The BMW and VAG cars DO NOT share the same bracket. 34111163319 Bimmer front, left Right is 1J0615126 & 5B TT 3.2-R32 front with twin 44mm pistons for 334x32 rotors (1ZT set up) Left is brackets for DE Calipers with the single 54mm piston 288x25 mm (1LC set up). More caliper = more rotor = more weight mdt said: This is the difference between the [SUB](late)[/SUB] R32 334mm brakes and the 288mm [SUB](early R32)[/SUB] brakes: This is the [SUB]early DE[/SUB] 288mm set up (# 1K0615124J/23J) VR6 caliper next to the [SUB](late)[/SUB] R32 version: Click to expand... Thumbing through all this saw that you can get a SET of red powder coated Mk IV calipers and carriers for $91.29 INCLUDING the core charge. You'll still need your Mk II or Mk III brake brackets since Mk IV brackets only work on the Mk IV chassis. It's a damn good buy. Can't tell if they have the 38 or the 41mm piston though. Regardless, Audi TT 3.2Q rear brakes ready to bolt on, with the clips and warranty. Sell the p/c brackets to the Mk IV guys and recoup your costs. http://www.rockauto.com/dbphp/x,car...php/x,carcode,1431901,parttype,1704,d,2004_AUDI_TT_QUATTRO_3.2L_V6_Caliper.html Except for the Mk IV rear (aluminum) brakes both of the above options (including girling 60) are heavier than the stock Girling 54's. Those 944 turbo rear brakes getting run as fronts on the Corrado keep coming up because they're alloy, 4 piston and weigh 7.1lb.

I currently have 12.3" Audi TT rotors with Porsche 911 (996) calipers. Those brakes works fine, but I want smaller brakes so I can fit 15" wheels.