SUMAX Custom-Fit Spark Plug Wire Kit — 8 mm, 21.5 in, Black – 84-98 Touring, 87-94 FXR, 86-03 Sportster
Precut designer spark plug wires with high-temp silicone boots and Spiro-Pro core for superior conductivity and durability.
Precut designer spark plug wires with high-temp silicone boots and Spiro-Pro core for superior conductivity and durability.
Designer plug wire sets come in distinctive, highly visible colors for quick identification. ⚡
Precut with plug and coil boots and terminals preinstalled for fast, accurate fitment.
Boots and wires are molded from extra-high-temperature silicone to protect up to 600°F.
Spiro-Pro core offers up to 10× the conductivity of standard carbon-core wires, lowering resistance and running cooler.
Built for electronic ignitions and compatible with point-type systems; lasts three to four times longer than carbon-core wires.
Manufactured in the USA for quality and reliability.
This product fits the following vehicles. Use the filters below to narrow down the list if needed.
| Manufacturer | Model | Family | Year | Notes |
|---|---|---|---|---|
| Harley Davidson | Road King | Touring | 1994 | |
| Harley Davidson | Road King | Touring | 1995 | |
| Harley Davidson | Road King | Touring | 1996 | |
| Harley Davidson | Road King | Touring | 1997 | |
| Harley Davidson | Road King | Touring | 1998 | |
| Harley Davidson | Road King Classic | Touring | 1998 | |
| Harley Davidson | Road King | Touring | 1996 | |
| Harley Davidson | Road King | Touring | 1997 | |
| Harley Davidson | Electra Glide | Touring | 1986 | |
| Harley Davidson | Electra Glide | Touring | 1987 | |
| Harley Davidson | Electra Glide | Touring | 1988 | |
| Harley Davidson | Electra Glide Standard | Touring | 1995 | |
| Harley Davidson | Electra Glide Standard | Touring | 1996 | |
| Harley Davidson | Electra Glide Standard | Touring | 1997 | |
| Harley Davidson | Electra Glide Standard | Touring | 1998 | |
| Harley Davidson | Electra Glide Classic | Touring | 1984 | |
| Harley Davidson | Electra Glide Classic | Touring | 1985 | |
| Harley Davidson | Electra Glide Classic | Touring | 1986 | |
| Harley Davidson | Electra Glide Classic | Touring | 1987 | |
| Harley Davidson | Electra Glide Classic | Touring | 1988 | |
| Harley Davidson | Electra Glide Classic | Touring | 1989 | |
| Harley Davidson | Electra Glide Classic | Touring | 1990 | |
| Harley Davidson | Electra Glide Classic | Touring | 1991 | |
| Harley Davidson | Electra Glide Classic | Touring | 1992 | |
| Harley Davidson | Electra Glide Classic | Touring | 1993 | |
| Harley Davidson | Electra Glide Classic | Touring | 1994 | |
| Harley Davidson | Electra Glide Classic | Touring | 1995 | |
| Harley Davidson | Electra Glide Classic | Touring | 1996 | |
| Harley Davidson | Electra Glide Classic | Touring | 1997 | |
| Harley Davidson | Electra Glide Classic | Touring | 1998 | |
| Harley Davidson | Electra Glide Classic | Touring | 1996 | |
| Harley Davidson | Electra Glide Classic | Touring | 1997 | |
| Harley Davidson | Electra Glide Classic | Touring | 1998 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 1989 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 1990 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 1991 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 1992 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 1993 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 1994 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 1995 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 1996 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 1997 | |
| Harley Davidson | Electra Glide Ultra Classic Special Anniversary Edition | Touring | 1995 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 1996 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 1997 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 1998 | |
| Harley Davidson | Tour Glide | Touring | 1984 | |
| Harley Davidson | Tour Glide Classic | Touring | 1984 | |
| Harley Davidson | Tour Glide Classic | Touring | 1985 | |
| Harley Davidson | Tour Glide Classic | Touring | 1986 | |
| Harley Davidson | Tour Glide Classic | Touring | 1987 | |
| Harley Davidson | Tour Glide Classic | Touring | 1988 | |
| Harley Davidson | Tour Glide Classic | Touring | 1989 | |
| Harley Davidson | Tour Glide Classic | Touring | 1990 | |
| Harley Davidson | Tour Glide Classic | Touring | 1991 | |
| Harley Davidson | Tour Glide Ultra Classic | Touring | 1989 | |
| Harley Davidson | Tour Glide Ultra Classic | Touring | 1990 | |
| Harley Davidson | Tour Glide Ultra Classic | Touring | 1991 | |
| Harley Davidson | Tour Glide Ultra Classic | Touring | 1992 | |
| Harley Davidson | Tour Glide Ultra Classic | Touring | 1993 | |
| Harley Davidson | Tour Glide Ultra Classic | Touring | 1994 | |
| Harley Davidson | Tour Glide Ultra Classic | Touring | 1995 | |
| Harley Davidson | Tour Glide Ultra Classic | Touring | 1996 | |
| Harley Davidson | Road Glide | Touring | 1998 | |
| Harley Davidson | Low Rider Custom | FXR | 1987 | |
| Harley Davidson | Low Rider Custom | FXR | 1988 | |
| Harley Davidson | Low Rider Custom | FXR | 1989 | |
| Harley Davidson | Low Rider Custom | FXR | 1990 | |
| Harley Davidson | Low Rider Custom | FXR | 1991 | |
| Harley Davidson | Low Rider Custom | FXR | 1992 | |
| Harley Davidson | Low Rider Custom | FXR | 1993 | |
| Harley Davidson | Low Rider Custom | FXR | 1994 | |
| Harley Davidson | Sportster Custom | Sportster | 1996 | |
| Harley Davidson | Sportster Custom | Sportster | 1997 | |
| Harley Davidson | Sportster Custom | Sportster | 1998 | |
| Harley Davidson | Sportster Custom | Sportster | 1999 | |
| Harley Davidson | Sportster Custom | Sportster | 2000 | |
| Harley Davidson | Sportster Custom | Sportster | 2001 | |
| Harley Davidson | Sportster Custom | Sportster | 2002 | |
| Harley Davidson | Sportster Custom | Sportster | 2003 | |
| Harley Davidson | Sport | Sportster | 1996 | |
| Harley Davidson | Sport | Sportster | 1997 | |
| Harley Davidson | Sportster 53 Custom | Sportster | 1998 | |
| Harley Davidson | Sportster 53 Custom | Sportster | 1999 | |
| Harley Davidson | Sportster 53 Custom | Sportster | 2000 | |
| Harley Davidson | Sportster 53 Custom | Sportster | 2001 | |
| Harley Davidson | Sportster 53 Custom | Sportster | 2002 | |
| Harley Davidson | Sportster 53 Custom | Sportster | 2003 | |
| Harley Davidson | Roadster | Sportster | 2002 | |
| Harley Davidson | Roadster | Sportster | 2003 | |
| Harley Davidson | Sportster | Sportster | 1986 | |
| Harley Davidson | Sportster | Sportster | 1987 | |
| Harley Davidson | Sportster | Sportster | 1988 | |
| Harley Davidson | Sportster | Sportster | 1989 | |
| Harley Davidson | Sportster | Sportster | 1990 | |
| Harley Davidson | Sportster | Sportster | 1991 | |
| Harley Davidson | Sportster | Sportster | 1992 | |
| Harley Davidson | Sportster | Sportster | 1993 | |
| Harley Davidson | Sportster | Sportster | 1994 | |
| Harley Davidson | Sportster | Sportster | 1995 | |
| Harley Davidson | Sportster | Sportster | 1996 | |
| Harley Davidson | Sportster | Sportster | 1997 | |
| Harley Davidson | Sportster | Sportster | 1998 | |
| Harley Davidson | Sportster | Sportster | 1999 | |
| Harley Davidson | Sportster | Sportster | 2000 | |
| Harley Davidson | Sportster | Sportster | 2001 | |
| Harley Davidson | Sportster | Sportster | 2002 | |
| Harley Davidson | Sportster | Sportster | 2003 | |
| Harley Davidson | Sportster | Sportster | 1986 | |
| Harley Davidson | Sportster | Sportster | 1987 | |
| Harley Davidson | Sportster Hugger | Sportster | 1988 | |
| Harley Davidson | Sportster Hugger | Sportster | 1989 | |
| Harley Davidson | Sportster Deluxe | Sportster | 1990 | |
| Harley Davidson | Sportster Hugger | Sportster | 1991 | |
| Harley Davidson | Sportster | Sportster | 1992 | |
| Harley Davidson | Sportster Hugger | Sportster | 1993 | |
| Harley Davidson | Sportster Deluxe | Sportster | 1994 | |
| Harley Davidson | Sportster Deluxe | Sportster | 1995 | |
| Harley Davidson | Sportster Hugger | Sportster | 1996 | |
| Harley Davidson | Sportster | Sportster | 1997 | |
| Harley Davidson | Sportster | Sportster | 1998 | |
| Harley Davidson | Sportster | Sportster | 1999 | |
| Harley Davidson | Sportster | Sportster | 2000 | |
| Harley Davidson | Sportster | Sportster | 2001 | |
| Harley Davidson | Sportster Hugger | Sportster | 2002 | |
| Harley Davidson | Sportster | Sportster | 2003 |