Description
When Audi 2008–2017 S5 / 2009–2016 S4 is driven hard, brake confidence is as much about consistency as peak stopping force. This Brembo rear package addresses that performance envelope.
Who benefits most
Best suited to advanced HPDE, time-attack, and heavily modified street/track cars where repeated high-speed braking and lower component mass are meaningful priorities. As a rear kit, it is especially useful when the goal is to complement a front brake upgrade and preserve balanced brake behavior across the chassis.
Application focus
The underlying chassis is a performance-oriented chassis where improved heat capacity, pedal consistency, and repeatable braking are valuable during demanding street or track driving. A correctly sized Brembo system gives the driver more margin when braking zones are repeated and tire grip or vehicle speed has increased beyond stock use.
Hardware summary
Brembo GT-R systems sit above the conventional GT range, emphasizing lighter, higher-spec hardware and stronger track-focused capability for drivers who repeatedly work the brakes hard.
- Axle: Rear
- Brembo family: GT-R
- Catalog specification: 4-Piston; 380x28mm 2-Piece
Available configurations
- Rotor Style: Type 3 Slotted, Type 1 Slotted, Drilled
- Caliper Finish: Nickel
Where both drilled and slotted versions are offered, the rotor selection changes the friction-ring treatment while retaining the application-specific package. Choose the version that best matches your intended duty cycle and preferred setup.
Vehicle fitment
Brembo’s supplied fitment data for the SKUs grouped here includes select 2010–2016 Audi S4 and select 2008–2017 Audi S5. The storefront title is centered on Audi 2008–2017 S5 / 2009–2016 S4; if your vehicle falls elsewhere in the broader fitment list, verify the exact selected SKU and submodel before ordering.