1998 Audi A4 Spark Plugs
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- Denso®Iridium TT™ Cold Type Spark PlugAudi A4 / A4 Quattro 1998, Iridium TT™ Cold Type 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...$8.17
- NGK®HX™ Ruthenium Spark PlugAudi A4 2.8L 1998, 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 SetAudi A4 / A4 Quattro 1998, 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®Laser Platinum™ Spark PlugAudi A4 1998, Laser Platinum™ Spark Plug by NGK®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...$8.19 - $8.75
- ACDelco®Gold™ Rapidfire Platinum Spark PlugAudi A4 / A4 Quattro 1998, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.52
- ACDelco®GM Original Equipment™ Conventional Nickel Spark PlugAudi A4 / A4 Quattro 1998, GM Original Equipment™ Conventional Nickel Spark Plug by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$2.72
- Denso®Iridium Power™ Cold Type Spark PlugAudi A4 / A4 Quattro 1998, Iridium Power™ Cold Type 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) &...$5.51
- Champion®Copper Plus Spark PlugAudi A4 1998, 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 their...Dependable and durableBuilt to ISO and SAE standards for proven performance$1.44 - $3.35
- Bosch®OE Specialty™ Nickel Spark PlugAudi A4 / A4 Quattro 1998, OE Specialty™ Nickel Spark Plug by Bosch®. Replace your worn out spark plugs with Bosch spark plugs and experience miles of worry-free driving. OE Specialty Spark Plugs ensure safe and reliable performance,...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$2.51
- Denso®Original U-Groove Nickel Spark PlugAudi A4 1998, Original U-Groove Nickel Spark Plug by Denso®. OE Recommended Resistor Plug. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$4.58
- Champion®Iridium Spark PlugAudi A4 / A4 Quattro 1998, Iridium Spark Plug by Champion®. As the leaders in precious metal technologies as well as F.I.S.S resistor technology and MLR™ technology. Champion spark plugs provides excellent lifetime and engine...$4.39 - $6.53
- Denso®Platinum TT™ Spark PlugAudi A4 / A4 Quattro 1998, Platinum TT™ Spark Plug by Denso®. Unlock the performance of your engine and improve the operation of your ignition system with this quality product. Precision engineered in compliance with rigorous industry...$3.78
- NGK®Nickel Spark PlugAudi A4 2.8L 1998, Nickel Spark Plug by NGK®. 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$4.66 - $5.69
- ACDelco®Gold™ Double Platinum Spark PlugAudi A4 / A4 Quattro 1998, 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 vehicle and lifestyle,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.03
- SKP®Spark PlugAudi A4 / A4 Quattro 1998, 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$4.11
- Autolite®XP™ Iridium Spark PlugsAudi A4 2.8L 1998, 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
- Dorman®HELP™ Spark Plug Non-FoulersAudi A4 1998, HELP™ Spark Plug Non-Foulers by Dorman®. The Spark Plug Non-Foulers prevent spark plug damage, repairing spark plug fouling in engines running too rich or oil issues to improve engine performance. Dorman offers a variety...Corrosion-resistant designNon-Foulers help protect spark plugs from damage$5.22
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