Twin Power?"? coils are the high-quality direct fit with at least 20% more voltage than stock. Constructed from durable high-quality, molded-epoxy, in a late O.E.M.-style molded case, these ignition coils improve starting, prevent high-speed misfires and increase overall performance. They are available in black and chrome, and come with a one-year manufacturer's warranty.
| Year | Make | Model |
|---|---|---|
| 1977 | Harley-Davidson | FL |
| 1977 | Harley-Davidson | FX |
| 1978 | Harley-Davidson | FL |
| 1978 | Harley-Davidson | FX |
| 1979 | Harley-Davidson | FL |
| 1979 | Harley-Davidson | FX |
| 1980 | Harley-Davidson | FL |
| 1980 | Harley-Davidson | FX |
| 1981 | Harley-Davidson | FL |
| 1981 | Harley-Davidson | FX |
| 1982 | Harley-Davidson | FL |
| 1982 | Harley-Davidson | FX |
| 1983 | Harley-Davidson | FL |
| 1983 | Harley-Davidson | FX |
| 1984 | Harley-Davidson | FL |
| 1984 | Harley-Davidson | FX |
Fitment details provided by supplier.
