OE Quality
60-Day Returns

MPA Electrical 1000-0504M Disc Brake Pad Set - Rear
Rear Brake Pads for Acura NSX
MPA Electrical 1000-0504M disc brake pad set is a rear brake pad replacement for the 1991-2005 Acura NSX. It uses a semi-metallic friction material to help restore consistent stopping performance while keeping brake dust and noise under control.
Key Features
- Fits 1991-2005 Acura NSX, rear
- Semi-metallic friction material for regular-duty braking performance
- Integrally molded friction material attachment for stable pad construction
- Pad shims included to help reduce brake noise
- Adhesive-backed pad shim included
- Abutment clips included
- New replacement part: MPA Electrical 1000-0504M
Detailed Description
Built for the rear brake position on the Acura NSX, part number 1000-0504M is a regular-grade disc brake pad set that focuses on predictable pedal response and everyday drivability. The semi-metallic formulation is selected for like-new stopping power, while the included shims and abutment clips support quieter operation and proper pad seating in the caliper bracket. If you are searching for rear brake pads for a 1991-2005 Acura NSX or an Acura NSX rear semi-metallic brake pad set, this MPA Electrical replacement matches the confirmed application.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Common Problems This Part Can Help Address
- Reduced rear braking response
- Brake squeal from worn or uneven pads
- Excessive brake dust from aging pad material
- Poor pad contact caused by worn friction surfaces
- Noise related to missing or deteriorated shims
Installation Notes and Tips
Confirm rear axle fitment before ordering and inspect rotors, caliper hardware, and bracket contact points during service. Clean the pad abutment areas thoroughly, apply brake lubricant where appropriate if required by the vehicle service procedure, and verify proper pad movement after installation. Because mounting hardware and brake lubricant are not included, reuse or replace those items as needed based on condition.
Quality Assurance
MPA Electrical lists this as a new brake pad set with semi-metallic friction material, integrally molded construction, pad shims, adhesive-backed shim material, and abutment clips included for the confirmed Acura NSX rear application.
| Brand | MPA Electrical |
|---|---|
| Part Number | 1000-0504M |
| Friction Material Composition | Semi-metallic |
| Mounting Hardware Included | No |
| Grade Type | Regular |
| Pad Shims Included | Yes |
| Friction Material Attachment | Integrally molded |
| Brake Lubricant Included | No |
| Abutment Clips Included | Yes |
| Adhesive Backed Pad Shim | Yes |
| Product Condition | New |
This part fits 15 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005 | Acura | NSX | Rear | Semi-Metallic |
| 2004 | Acura | NSX | Rear | Semi-Metallic |
| 2003 | Acura | NSX | Rear | Semi-Metallic |
| 2002 | Acura | NSX | Rear | Semi-Metallic |
| 2001 | Acura | NSX | Rear | Semi-Metallic |
| 2000 | Acura | NSX | Rear | Semi-Metallic |
| 1999 | Acura | NSX | Rear | Semi-Metallic |
| 1998 | Acura | NSX | Rear | Semi-Metallic |
| 1997 | Acura | NSX | Rear | Semi-Metallic |
| 1996 | Acura | NSX | Rear | Semi-Metallic |
| 1995 | Acura | NSX | Rear | Semi-Metallic |
| 1994 | Acura | NSX | Rear | Semi-Metallic |
| 1993 | Acura | NSX | Rear | Semi-Metallic |
| 1992 | Acura | NSX | Rear | Semi-Metallic |
| 1991 | Acura | NSX | Rear | Semi-Metallic |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.