APR ignition coils are a direct plug-and-play replacement for the factory coils, built with an increased copper winding diameter and reduced resistance plus a larger, stronger neodymium magnet to deliver 6% more energy output than stock. The stronger, more consistent spark supports a smoother idle and sharper throttle response on stock cars and on engines running higher boost and power upgrades, and each batch is tested to over 73 hours or 15,768,000 coil firings. The housing is red and carries the APR logo.
Specifications
| Type | Performance Ignition Coil-on-Plug |
| Energy Output | 6% Over Stock |
| Finish | Red Housing with APR Logo |
| Terminals | 4 |
| Testing | Batch Tested to Over 73 Hours / 15,768,000 Coil Firings |
| Installation | Direct Plug-and-Play |
| Quantity | 1 (sold individually) |
| Pairs With | APR Iridium Pro Spark Plugs |
| Part Number | MS100219 |
| Warranty | 1 Year, Unlimited Mileage, Direct Replacement |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013-2015 | Audi | A8 Quattro | Base |
| 2013-2016 | Audi | A8 Quattro | L |
| 2017-2018 | Audi | A8 Quattro | L Sport |
| 2014-2018 | Audi | RS7 | Base |
| 2016-2018 | Audi | RS7 | Performance |
| 2013-2015 | Audi | S6 | Base |
| 2016-2018 | Audi | S6 | Premium Plus |
| 2016-2018 | Audi | S6 | Prestige |
| 2013-2016 | Audi | S7 | Base |
| 2017-2018 | Audi | S7 | Premium Plus |
| 2017-2018 | Audi | S7 | Prestige |
| 2013-2016 | Audi | S8 | Base |
| 2016-2018 | Audi | S8 | Plus |
| 2013-2017 | Bentley | Continental | GT V8 |
| 2015-2017 | Bentley | Continental | GT V8 S |
| 2015 | Bentley | Continental | GT3-R |
| 2013-2017 | Bentley | Continental | GTC V8 |
| 2015-2017 | Bentley | Continental | GTC V8 S |
| 2015-2019 | Bentley | Flying Spur | V8 |
| 2017-2019 | Bentley | Flying Spur | V8 S |
Shipping
- In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Backordered items ship as soon as stock lands — contact us for lead times.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30-day returns on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
- Installed or used parts can’t be returned — confirm fitment before you install.
- Special orders and custom items are final sale.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Refund Policy
