EBC S1KR1161 Ultimax2 Rear Brake Pad & Rotor Kit for 2006-15 Honda/Acura

Vehicle Fitment

• 2006-2015 Honda Civic (EX, LX, Si; 1.8-2.4L I4; FWD)
• 2006-2015 Acura ILX/CSX (Base, Premium; 1.5-2.4L I4; FWD)
• Fitment confirmed through 2015. 2016+ models not supported.

Features

• OE-style Ultimax2 aramid-fiber rear pads with patented "Brake-in" coating
• Solid G3000 cast-iron rear rotors (260 mm Ø) with GEOMET anti-rust finish
• Precision-balanced and run-out tested for OEM-level performance :contentReference[oaicite:2]{index=2}
• Direct-fit 5-bolt OEM pattern (114.3 mm PCD, 64.1 mm center bore) :contentReference[oaicite:3]{index=3}
• Low dust, low-noise ceramic-aramid pad compound
• Pads fully shimmed & chamfered to reduce squeal and vibration
• Includes tube of caliper lube for easy installation enhancement
• Backed by 12-month/10,000-mile warranty :contentReference[oaicite:4]{index=4}

Specifications

• Rotor Ø: 260 mm (10.20"); thickness: 9 mm; height: 42 mm; solid design; 5-bolt; 64.1 mm center bore :contentReference[oaicite:5]{index=5}
• Pad FMSI No.: D537 (rear) :contentReference[oaicite:6]{index=6}
• Pad material: Ultimax2 aramid-fiber
• Rotor material: G3000 cast iron with GEOMET coating
• Position: Rear only

Included Components

• 2x Solid rear rotors (RK7345, 260 mm)
• 1x Rear pad set (UD537)
• 1x Tube of caliper lube

Product Description

The EBC S1KR1161 kit is a direct OE-style rear brake upgrade tailored for 2006-2015 Honda and Acura compact models, including Civic, ILX, and CSX. Featuring Ultimax2 aramid-fiber pads with the patented "Brake-in" coating and G3000 cast-iron rotors finished with GEOMET, this kit ensures reliable, low-dust, quiet performance. Precision balancing and run-out testing guarantee consistent, smooth braking.

Installation is plug-and-play with direct-fit 5-bolt 114.3 mm PCD rotors and a 64.1 mm center bore - no machining required. Pads are fully shimmed and chamfered to minimize noise, while included caliper lube ensures optimal pad seating. Backed by a 12-month/10,000-mile warranty, this kit is ideal for daily-driven Hondas and Acuras seeking OEM-quality braking performance.

Engineered for compatibility through 2015, the kit does not fit 2016+ models - verify compatibility by measuring rear rotor diameter and bolt pattern. Includes only rear rotors, pads, and lubricant. Emissions compliance not applicable.