Kuryakyn Spark Plug Covers — 1986-2003 Harley-Davidson

Kuryakyn spark plug covers in chrome for Evolution Big Twin and Sportster models 1986–2003, held secure with set screws to eliminate rattle. Adds a polished custom finish to the engine bay without modification.

Features

• Chrome finish
• Set screw retention prevents rattle
• Fits Evolution Big Twin and XL Sportster 1986–2003
• Does not fit Screamin' Eagle Evolution heads

Specifications

• Brand: Kuryakyn
• Manufacturer Part #: 8315
• Weight: 0.49 lb
• Category: Engine Components / Engine Covers
• Prop 65 Warning: Yes — contains chemicals known to the State of California to cause cancer and reproductive harm. See www.P65Warnings.ca.gov

Fitment

Fits Harley-Davidson Evolution Big Twin motors and Sportster (XL) models 1986 through 2003. Will not fit Screamin' Eagle Evolution cylinder heads.

Frequently Asked Questions

Will these fit my Screamin' Eagle heads?

No — this part is not compatible with Screamin' Eagle Evolution heads. Stock Evolution heads only.

Do I need tools to install these?

Yes — set screws secure the covers. You'll need a wrench or socket to tighten them during installation and to remove them if needed.

Will the covers rattle on the highway?

No — the set screws hold them firmly in place for rattle-free performance.

What year Sportsters do these fit?

1986–2003 XL Sportster models. 2004 and newer Sportsters use a different engine platform and will not fit this part.

California Proposition 65 Warning

WARNING: Cancer and Reproductive Harm — California Prop 65 (Y). www.P65Warnings.ca.gov