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SKU: S12KR1135
EBC S12 Redstuff Pads & RK Rotors Rear Brake Kit 1996-1998 BMW Z3 Roadster / 1998 Z3 M Roadster
The EBC S12KR1135 Brake Pad & Rotor Kit is the best street performance rear brake upgrade for 1996-1998 BMW Z3 Roadster and 1998 Z3 M Roadster owners seeking powerful braking, low dust, reduced fade, and smooth OE-style rotors. This complete kit combines Redstuff Superstreet pads with RK premium rotors for stronger bite, quieter operation, even pad wear, and better heat dissipation – ideal for spirited street driving or daily use on the Z3 platform while saving 15% over separate purchases.
Key Features
- Redstuff Superstreet Pads: Aramid fiber enhanced with ceramic granules for high efficiency, low dust, and zero brake fade
- Pad Design: Fully shimmed, slotted, and chamfered with patented EBC Brake-in coating for fast seating after install
- RK Premium Rotors: Direct fit OE replacement rotors with Geomet anti-rust surface coating for corrosion resistance
- Balanced & Runout Tested: Rotors are fully balanced and runout tested for smooth, vibration-free braking
- Complete Kit Value: Includes pads, rotors, and caliper lube saving 15% versus purchasing parts separately
- Lowest Dusting Pad: In EBC's range – perfect for premium import with less wheel dust
Specifications
| Specification | Detail |
|---|---|
| Part Number | S12KR1135 |
| Position | Rear Axle |
| Pad Compound | Redstuff Superstreet (Low-Dust Aramid/Ceramic) |
| Rotor Type | RK Series Premium Solid Vented |
| Rotor Finish | Geomet Anti-Rust Coating |
| Rotor Size | 272mm Dia.; Solid; 5 Bolt Holes |
| Hardware | Caliper Lube Included |
| Compatibility | 1996-1998 BMW Z3 Roadster / 1998 Z3 M Roadster |
| Country of Origin | United Kingdom |
| Warranty | Limited Lifetime (Rotors) / 10,000 Mile No Hassle (Pads) |
Product Notes
- Rear axle kit only – pads and rotors; no hardware or calipers included
- Perform proper bed-in procedure after installation for peak performance and longevity
- Ships fully assembled – ready for direct bolt-on replacement
Installation Notes
- Estimated time: 1-2 hours per axle, moderate difficulty, basic brake tools required
- Professional installation recommended – torque caliper bolts to spec and banjo bolt to spec per BMW guidelines
- Clean hub faces before install – full alignment advised after brake work
This Part Fits
| Year | Make | Model | Notes |
|---|---|---|---|
| 1996-1998 | BMW | Z3 Roadster | All Engines (1.9L / 2.5L / 2.8L) |
| 1998 | BMW | Z3 M Roadster | S50/S52 3.2L |
Why Choose EBC S12 Kit?
- Redstuff pads + RK premium rotors deliver stronger braking with low dust and excellent fade resistance
- Geomet coating protects rotors from rust for long-lasting reliability
- 10,000 mile no-hassle warranty on pads direct fit for easy upgrade over stock setup
Frequently Asked Questions
-
Q: Will this kit fit my 1998 BMW Z3 M Roadster?
A: Yes, S12KR1135 is confirmed to fit 1996-1998 BMW Z3 Roadster and 1998 Z3 M Roadster models. -
Q: What materials are used in the pads and rotors?
A: Redstuff pads use aramid fiber with ceramic granules for low dust; rotors are high-carbon G3000 ductile iron with Geomet anti-rust coating. -
Q: What is the warranty and break-in process?
A: 12-month/12,000-mile warranty; bed-in with 5 moderate 40-60 mph stops from 20 feet apart, cooling between each.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Secure double-wall cardboard box (dimensions vary by application)
- Weight: Approx. 25-30 lbs (application dependent)
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