/live/media/TZ/TZ_2IC148_Fro.jpg)
Motorad 2IC148 Ignition Coil
| Brand | Motorad 2IC148 |
|---|---|
| Terminal Type | Blade |
| Mounting Hardware Included | No |
| Mounting Hole Quantity | 1 |
| Terminal Quantity | 3 |
| Connector Gender | Female |
| Terminal Gender | Male |
| Mounting Bracket Included | No |
| Connector Gender | Female |
| Grade Type | Regular |
| Hazardous Material | No |
| Mounting Bracket Included | No |
| OE Replacement | Yes |
| Oil Filled | No |
| Quantity Per Application | 4 |
| Requires External Resistor | Yes |
| Terminal Gender | Male |
| Terminal Quantity | 3 |
| Terminal Type | Blade |
| Voltage | 12 vdc |
| Fits | Mazda · 8 vehicles |
OE replacement. Meets or exceeds OEM specifications for a direct-fit ignition coil.
Heat-resistant design. Built to perform under severe operating conditions.
Spark optimization. Engineered to maximize spark voltage duration for smoother engine performance.
Cross-references Motorad 2IC148, 522100 and N3H118100 for the same application. See all 9.
Ignition Coil for Mazda RX-8
The MotoRad 2IC148 ignition coil is an OE replacement built for 12 VDC ignition systems and direct service on the 2004-2011 Mazda RX-8. It is engineered to maintain spark voltage duration under demanding heat and operating conditions, helping support consistent engine performance.
Key Features
- OE replacement ignition coil for Mazda RX-8 applications
- Designed to maximize spark voltage duration
- Built for severe operating conditions and high-heat environments
- 12 VDC coil with 3 male blade terminals
- Female connector design with blade terminal type
- Requires an external resistor
- Meets or exceeds OEM specifications
- Manufactured in ISO TS16949 facilities
Detailed Product Overview
MotoRad 2IC148 is an ignition coil engineered for the 2004-2011 Mazda RX-8, with fitment coverage across the full model-year range. This coil is designed to deliver stable spark output and support reliable ignition performance in regular-duty service. The part number 2IC148 is also referenced for OE-style replacement needs where the original coil has failed or ignition output has become inconsistent.
This part cross-references Monroe Shocks & Struts (e.g., 522100) for the same application.
What This Part Helps Address
- Engine misfire caused by weak or inconsistent spark output
- Hard starting related to ignition coil failure
- Rough idle from degraded coil performance
- Loss of power under load due to ignition breakdown
- Heat-related ignition issues in daily driving conditions
Installation Notes and Tips
Verify the connector style, 3-terminal blade layout, and external resistor requirement before installation. Confirm the vehicle is a 2004-2011 Mazda RX-8 and compare the original coil connector and mounting points to the 2IC148 unit before replacement. For best results, inspect related ignition components for wear during service.
Quality Assurance
MotoRad ignition coils are manufactured to meet or exceed OEM specifications in ISO TS16949 facilities. The 2IC148 is backed by a limited lifetime warranty.
| Year | Make | Model | Liters | Cylinders | Notes |
|---|---|---|---|---|---|
| 2011 | Mazda | RX-8 | 1.3L | R2 | — |
| 2010 | Mazda | RX-8 | 1.3L | R2 | — |
| 2009 | Mazda | RX-8 | 1.3L | R2 | — |
| 2008 | Mazda | RX-8 | 1.3L | R2 | — |
| 2007 | Mazda | RX-8 | 1.3L | R2 | — |
| 2006 | Mazda | RX-8 | 1.3L | R2 | — |
| 2005 | Mazda | RX-8 | 1.3L | R2 | — |
| 2004 | Mazda | RX-8 | 1.3L | R2 | — |
| No rows match your filter. | |||||