Subaru Outback Spark Plug Wires and Caps
This page brings together spark plug wires and caps for the Subaru Outback, covering model years 2000–2019. The range includes single plugs, performance options, OE replacement styles, and tip-style designs suited to various Outback configurations. Pick your Subaru Outback's year above to narrow the list to spark plug wires and caps with confirmed fitment. Every part shown is checked against our vehicle data.
HKS 50003-M40HL Iridium Racing Spark Plug M-Series High Performance
What's here for your Subaru Outback
- Spark plugs — single units in OE replacement, performance, and tip-style configurations
- Distributor caps and rotors for applicable model years
- Ignition wires and wire sets
The widest selection here comes from DENSO, NGK Spark Plugs, Bosch, and Autolite, each offering a broad range of secondary ignition parts to match Subaru Outback applications across the 2000–2019 span. Other categories Subaru Outback owners shop for: Subaru Outback Shocks and Struts, Subaru Outback Springs and Suspension Parts and Subaru Outback Brake Pads and Shoes, or browse all Subaru Outback parts and accessories.