SKU: S1KR1146
EBC Brakes S1KR1146 S1 Kits Ultimax Pads and RK Rotors Rear Brake Kit for 2007-2009 Acura RDX
EBC Brakes S1KR1146 delivers a complete rear brake kit for 2007-2009 Acura RDX with high-efficiency Ultimax pads RK rotors and caliper lube. This direct-fit setup saves 15% compared to buying parts separately while providing smooth braking for daily driving. Pads feature Aramid fiber construction with shims chamfers and patented Brake-in coating for quick bedding after installation rotors offer Geomet anti-rust coating for long-lasting performance.
Key Features
- Ultimax Pads: Aramid fiber build fully shimmed chamfered with EBC Brake-in coating speeds up pad bedding for immediate effective stopping power FMSI D536
- RK Rotors: Premium G3000 OE-style solid rotors 304mm diameter 9mm thick 61mm height 64.1mm center bore 5 bolt holes fully balanced runout tested for vibration-free braking
- Geomet Coating: Anti-rust surface protects against corrosion extends rotor life in all weather conditions maintains smooth operation over time
- Kit Savings: Includes pads rotors caliper lube for full rear brake refresh at 15% less than individual components direct OEM replacement no modifications needed
- 10,000 Mile Warranty: No hassle coverage backs everyday reliability from British-made EBC pads and quality rotors
Product Notes
- Designed as daily driver premium brake kit for cars trucks SUVs rear position only
- EBC invests in 8 dynamometer systems across factories plus 60-year brake material expertise for consistent performance
- Shipped as complete kit verify fitment for your 2007-2009 Acura RDX before purchase
Installation Notes
- Professional installation recommended.
- Direct bolt-on fit matches stock setup use included caliper lube on slides and pins
- Bed-in pads per EBC instructions after install for optimal performance torque to spec
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007 | Acura | RDX | Base |
| 2008 | Acura | RDX | Base |
| 2009 | Acura | RDX | Base |
Why Choose EBC Brakes?
- 60-year history in brake material development ensures pads perform under real-world conditions
- Multiple dynamometer test systems validate braking efficiency before market release
- Global manufacturing standards deliver consistent quality in every S1 kit component
Frequently Asked Questions
- Q: Does this kit fit 2007-2009 Acura RDX?
A: Yes S1KR1146 is direct rear fit for 2007-2009 Acura RDX Base models 304mm solid rotors 5×64.1mm bolt pattern no adaptations required - Q: What finish do the rotors have?
A: RK rotors feature Geomet anti-rust coating over G3000 cast iron for corrosion resistance while matching OE dimensions and balance - Q: What warranty applies?
A: 10000 mile no hassle warranty covers defects in materials workmanship when installed and used correctly
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure manufacturer box dimensions 14 x 14 x 6 inches
- Weight: 19.2 lbs





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