EBC S11KF1139 Front S11 Brake Kit for 02-11 Acura RSX / Honda Civic Si

Vehicle Fitment

• 2002-2006 Acura RSX (2.0L, Base & Type-S)
• 2006-2011 Honda Civic Si (2.0L, Sedan & Coupe)
• 2008 Honda Civic Mugen Si (2.0L)
• Fitment confirmed through 2011. 2012+ coverage unconfirmed at time of listing.

Features

• Front Stage 11 performance brake kit with pads and rotors
• Greenstuff 2000 aramid fiber brake pads for improved friction over OEM
• RK series premium rotors with thermic anti-rust coating
• Direct bolt-on replacement - no modifications required
• Aramid fiber pads fully shimmed, slotted, and chamfered for smooth engagement
• Balanced rotors runout tested for consistent pedal feel
• Moderate upgrade ideal for daily driving and light spirited use
• 10,000-mile or 12-month limited warranty on wear parts

Specifications

• Position: Front axle only
• Pad Material: Aramid fiber (Greenstuff 2000)
• Rotor Type: RK OEM-style plain vented rotors
• Rotor Finish: Thermic anti-rust coating
• Rotor Diameter: ≈300 mm class (vehicle specific - verify before install)
• Bolt Pattern: 5-lug hubs
• FMSI Pad Number: D829 (front)
• Designed for sport compact front braking systems

Included Components

• 2x front RK series OEM-style vented rotors
• 1x set Greenstuff 2000 front brake pads (2 pads per axle)

Product Description

The EBC S11KF1139 Front S11 Brake Kit is a complete performance upgrade for the front braking system of compatible sport compact vehicles. This kit pairs Greenstuff 2000 aramid fiber brake pads with premium RK series vented rotors to deliver a noticeable improvement in braking authority and pedal feel compared to stock components. The pads are engineered with full shims, slots, and chamfers, and feature EBC's patented Brake-In™ coating for fast, consistent pad seating after installation.

Designed as a direct bolt-on replacement, this front brake kit installs easily using existing caliper hardware with no modifications required. The thermic anti-rust coating on the rotors helps resist corrosion, while balanced runout testing improves smoothness under braking. Ideal for daily driving and light spirited use on 2002-2006 Acura RSX and 2006-2011 Honda Civic Si applications, the S11KF1139 offers a balanced performance upgrade that enhances confidence and control without sacrificing everyday drivability.