2011 Subaru Legacy Spark Plugs
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- NGK®Laser Iridium™ Spark PlugSubaru Legacy 2011, Laser Iridium™ Spark Plug by NGK®. Often specified as original equipment, NGK Laser Iridium spark plugs are the best combination of performance and longevity. Iridium tip is six (6) times harder than platinum...$16.37
- Denso®Iridium TT™ Spark PlugSubaru Legacy 2011, Iridium TT™ Spark Plug by Denso®. Ultimate Endurance and Power. 0.4 mm Iridium and 0.7 mm Platinum Twin-Tip Technology. Make your vehicle faster and more powerful with premium-quality performance fuel system parts...$8.17 - $8.24
- NGK®HX™ Ruthenium Spark PlugSubaru Legacy 2011, HX™ Ruthenium Spark Plug by NGK®. NGK Spark Plugs is introducing the latest technology in high ignitability spark plugs to the automotive aftermarket NGK Ruthenium HX™. The ultimate high ignitability spark plugs...$11.40
- TRQ®Iridium Spark Plug SetSubaru Legacy 2011, Iridium Spark Plug Set by TRQ®. This top-notch TRQ spark plug set is made to fix spark plug problems easily. With its help, you will restore your vehicle's quick starting. Plus, installing it is a simple task.Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$39.72 - $44.60$40.95 - $46.95Save up to 5%
- NGK®Iridium IX™ Spark PlugSubaru Legacy 2011, Iridium IX™ Spark Plug by NGK®. NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX...$7.79
- NGK®G-Power™ Platinum Spark PlugSubaru Legacy 2011, G-Power™ Platinum Spark Plug by NGK®. Platinum spark plugs by NGK are designed to improve fuel efficiency, lower emissions, and provide quicker starts while remaining durable under high heat. With 0.6 mm platinum...$5.59
- ACDelco®Gold™ Rapidfire Platinum Spark PlugSubaru Legacy 2011, Gold™ Rapidfire Platinum Spark Plug by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.52
- Denso®Iridium Power™ Spark PlugSubaru Legacy 2011, Iridium Power™ Spark Plug by Denso®. Iridium Ultimate Endurance and Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Iridium and 0.7 mm Platinum Twin-Tip Technology) & Tapered Tip Patented...$5.51 - $7.50
- Champion®Copper Plus Spark PlugSubaru Legacy 2011, Copper Plus Spark Plug by Champion®. Built with nickel alloy center and ground electrodes, these spark plugs provide extra durability for long-lasting service life, while the extrusion of copper into the core of...Dependable and durableBuilt to ISO and SAE standards for proven performance$1.43 - $2.12
- NGK®V-Power™ Spark PlugSubaru Legacy 3.6L 2011, V-Power™ Spark Plug by NGK®. Spark plugs offer higher performance compared to standard plugs. Spark plugs feature a V-groove center electrode and concave ground electrode that lowers ignition voltage...$6.86
- ACDelco®Gold™ Double Platinum Spark PlugSubaru Legacy Naturally Aspirated 2.5L 2011, Gold™ Double Platinum Spark Plug by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.89
- SKP®Spark PlugSubaru Legacy 2011, Spark Plug by SKP®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$4.11 - $4.47
- Autolite®XP™ Iridium Spark PlugsSubaru Legacy 2011, XP™ Iridium Spark Plugs by Autolite®. With Resistor. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the ground-breaking design,...$4.70 - $5.54
- Stone®Spark Plug Tube SealSubaru Legacy 3.6L 2011, Spark Plug Tube Seal by Stone®. Sold Individually. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Expertly crafted from the highest grade materialsCompliant with the most strict standards for quality$2.70
- Beck Arnley®Spark Plug Tube SealSubaru Legacy 2011, Spark Plug Tube Seal by Beck Arnley®. Designed utilizing the latest technology, this product by Beck Arnley features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Made of high temperature resistant oil impervious rubberPrevents crankcase oil from leaking into spark plug tubes$3.58 - $12.51
- Ishino®Spark Plug Tube SealSubaru Legacy 2011, Spark Plug Tube Seal by Ishino®. This first-rate product is designed with utmost care and attention to detail to replicate the OE part as closely as possible. Made from superior materials it provides the highest...Crafted from high-grade materialsMade to stringent quality standards$5.18
- Nippon Reinz®Spark Plug Tube SealSubaru Legacy 2011, Spark Plug Tube Seal by Nippon Reinz®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$6.19
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