NGK Part Number 55004 Ultra-Low Resistance Spark Plug Wire Set for Subaru Legacy and Saab 9-2X

NGK ultra-low resistance mag core wire sets provide outstanding performance and durability. High-temp premium silicone outer jacket and inner EPDM/silicone insulation contain high voltage currents for excellent dielectric strength. Stainless steel winding over premium ferrite magnetic core delivers ultra-low resistance, a more powerful spark and excellent EMI/RFI noise suppression. OE or better specified spark plug and distributor boots ensure the highest quality fit, performance and durability in every application. Spark plug boots are glued to NGK cable with a silicone sealer for a watertight seal. Stainless steel terminals utilizing up to 3 serrated crimps bite into cable jacket and inner insulation for the highest terminal retention strength (wherever possible). Locking C-shaped spring clip with corrosion-resistant plating ensures a secure and positive spark plug terminal connection. 4 Wires (Coil Lead N/R)

• LIMITED LIFETIME WARRANTY: See package for details

The NGK Part Number 55004 spark plug wire set is engineered for optimal performance and durability in various automotive applications. Featuring a high-temperature premium silicone outer jacket and inner EPDM/silicone insulation, these wires effectively contain high voltage currents, providing excellent dielectric strength and resistance to extreme engine conditions. The stainless steel winding over a premium ferrite magnetic core ensures ultra-low resistance, resulting in a more powerful spark and enhanced engine efficiency. Additionally, the wires are designed to suppress EMI/RFI noise, improving overall vehicle performance. The set includes OE or better specified spark plug and distributor boots, which guarantee a precise fit and long-lasting durability. Spark plug boots are securely glued to the cable with a silicone sealer, creating a watertight seal to prevent moisture ingress and corrosion. Stainless steel terminals with serrated crimps maximize terminal retention strength by gripping the cable jacket and insulation firmly, ensuring a reliable electrical connection. The locking C-shaped spring clip with corrosion-resistant plating provides a secure connection to the spark plug, maintaining consistent contact even under harsh engine vibrations. This wire set is compatible with several Subaru Legacy models from 2005 to 2009 and Saab 9-2X from 2005 to 2006, making it a versatile choice for performance-minded vehicle owners. Backed by a limited lifetime warranty, these wires are designed to meet or exceed OE standards, offering dependable performance and longevity for your vehicle’s ignition system. Whether replacing worn-out wires or upgrading for better performance, NGK’s high-quality materials and construction deliver superior ignition performance, helping your engine run smoothly and efficiently in demanding conditions.

Features:

• High-temp premium silicone outer jacket for durability in extreme conditions

• Inner EPDM/silicone insulation for excellent dielectric strength

• Stainless steel winding over ferrite magnetic core for ultra-low resistance

• Enhanced EMI/RFI noise suppression for cleaner engine operation

• OE or better specified spark plug and distributor boots for perfect fit and durability

• Watertight silicone-sealed boots prevent moisture ingress

• Stainless steel terminals with serrated crimps for maximum retention strength

• Locking C-shaped spring clip with corrosion-resistant plating for secure connection

• Compatible with multiple Subaru Legacy models from 2005-2009 and Saab 9-2X from 2005-2006

• Limited lifetime warranty ensures long-term reliability

Fitment:
2005 Saab 9-2X Linear
2005 Subaru Forester X
2005 Subaru Forester XS
2005 Subaru Forester XS L.L. Bean Edition
2005 Subaru Impreza Outback Sport
2005 Subaru Impreza RS
2005 Subaru Legacy i
2005 Subaru Legacy Limited
2005 Subaru Outback i
2005 Subaru Outback Limited
2006 Saab 9-2X 2.5i
2006 Subaru Forester X
2006 Subaru Forester X L.L. Bean Edition
2006 Subaru Impreza 2.5i
2006 Subaru Impreza Outback Sport
2006 Subaru Legacy 2.5i
2006 Subaru Outback 2.5i
2006 Subaru Outback 2.5i Limited
2007 Subaru Forester X
2007 Subaru Forester X L.L. Bean Edition
2007 Subaru Impreza 2.5i
2007 Subaru Impreza Outback Sport
2007 Subaru Legacy 2.5i
2007 Subaru Legacy 2.5i Limited
2007 Subaru Legacy 2.5i Special Edition
2007 Subaru Outback 2.5i
2007 Subaru Outback 2.5i Basic
2007 Subaru Outback 2.5i Limited
2008 Subaru Forester Sports 2.5 X
2008 Subaru Forester X
2008 Subaru Forester X L.L. Bean Edition
2008 Subaru Impreza 2.5i
2008 Subaru Impreza Outback Sport
2008 Subaru Legacy 2.5i
2008 Subaru Legacy 2.5i Limited
2008 Subaru Legacy 2.5i Special Edition
2008 Subaru Outback 2.5i
2008 Subaru Outback 2.5i L.L. Bean Edition
2008 Subaru Outback 2.5i Limited
2008 Subaru Outback 2.5i Limited L.L. Bean Edition
2008 Subaru Outback Base
2009 Subaru Forester X
2009 Subaru Forester X Limited
2009 Subaru Forester X Premium
2009 Subaru Impreza 2.5i
2009 Subaru Impreza Outback Sport
2009 Subaru Legacy 2.5i
2009 Subaru Legacy 2.5i Limited
2009 Subaru Legacy 2.5i Special Edition
2009 Subaru Outback 2.5i
2009 Subaru Outback 2.5i Limited
2009 Subaru Outback 2.5i Special Edition
2010 Subaru Forester X
2010 Subaru Forester X Limited
2010 Subaru Forester X Premium
2010 Subaru Impreza 2.5i
2010 Subaru Impreza 2.5i Premium
2010 Subaru Impreza Outback Sport
2011 Subaru Impreza 2.5i
2011 Subaru Impreza 2.5i Premium
2011 Subaru Impreza Outback Sport

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1