1984 Mercury Cougar Spark Plug Wires, Ignition Wires
Select Your Submodel
-
Denso®Spark Plug Wire SetMercury Cougar 1984, Spark Plug Wire Set by Denso®. Complete Ignition Wire Set. 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,...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$30.98 - $43.93 - Standard®Pro Series™ Spark Plug Wire SetMercury Cougar 1984, Pro Series™ Spark Plug Wire Set by Standard®. 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$13.38 - $25.09
- NGK®Spark Plug Wire SetMercury Cougar 1984, Spark Plug Wire Set by NGK®. NGK Wire Sets are built to meet stringent OEM tolerances for a variety of vehicles. They utilize a construction method known as "variable pitch" wire winding to create resistance to...Superior firing and fuel savingsOutstanding durability$27.05 - $37.93
- Motorcraft®Spark Plug Wire SetMercury Cougar 1984, Spark Plug Wire Set by Motorcraft®. 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...High-Dielectric Insulation helps maintain and control voltage delivery while reducing Radio Frequency InterferenceEPDM/Silicone wire jacket, spark plug AND coil / distributor insulators help protect against oil and high temperatures$36.02 - $53.06
- Standard®Spark Plug Wire SetMercury Cougar 1984, Spark Plug Wire Set by Standard®. 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$19.11 - $101.16
- Walker Products®Spark Plug Wire SetMercury Cougar 1984, Spark Plug Wire Set by Walker Products®. 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$21.88 - $32.75
- Granatelli Motor Sports®MPG+™ Spark Plug Wire SetMercury Cougar 1984, MPG+™ Spark Plug Wire Set by Granatelli Motor Sports®. Get these top-notch spark plug wires to achieve maximum performance out of your ignition system. They are designed with precision and functionality in mind to...$77.43 - $129.20
- Karlyn STI®Spark Plug Wire SetMercury Cougar XR-7 1984, Spark Plug Wire Set by Karlyn STI®. Get these top-notch spark plug wires to achieve maximum performance out of your ignition system. They are designed with precision and functionality in mind to withstand high...Spiral coreStainless steel magnetic conductive winding$14.47
- Taylor Cable®Spiro-Pro™ 8mm Ignition Wire SetMercury Cougar XR-7 1984, Spiro-Pro™ 8mm Ignition Wire Set by Taylor Cable®. Designed with efficiency and excellence in mind, this superior part is going to change the way your ignition system performed before. It delivers unsurpassed...$57.07
- Granatelli Motor Sports®Spark Plug Wire SetMercury Cougar 3.8L 1984, Spark Plug Wire Set by Granatelli Motor Sports®. Crafted with efficiency and longevity in mind, this superior product features a fusion of reliable design, tried-and-true materials, and innovation. It will make...$129.20
- Taylor Cable®High Energy™ Ignition Wire SetMercury Cougar XR-7 1984, High Energy™ Ignition Wire Set by Taylor Cable®. Designed with efficiency and excellence in mind, this superior part is going to change the way your ignition system performed before. It delivers unsurpassed...$38.71
- Taylor Cable®ThunderVolt™ 8.2mm Ignition Wire SetMercury Cougar XR-7 with Single Plug Engine 1984, ThunderVolt™ 8.2mm Ignition Wire Set by Taylor Cable®. Designed with efficiency and excellence in mind, this superior part is going to change the way your ignition system performed...$64.21
- Prenco®Spark Plug Wire SetMercury Cougar 1984, Spark Plug Wire Set by Prenco®. 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$23.60 - $30.75
- Accel®Super Stock™ Spiral Spark Plug Wire SetMercury Cougar XR-7 1984, Super Stock™ Spiral Spark Plug Wire Set by Accel®. Unlock the performance of your engine and improve the operation of your ignition system with this quality product. Precision engineered in compliance with...$54.30
- MSD®Super Conductor™ Spark Plug Wire SetMercury Cougar XR-7 1984, Super Conductor™ Spark Plug Wire Set by MSD®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade...$89.95
- Prestolite®Spark Plug Wire SetMercury Cougar 5.0L 1984, Spark Plug Wire Set by Prestolite®. 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...Built to match your exact requirementsOE quality parts from top original equipment and aftermarket manufacturers$66.08
- CRS®Spark Plug Wire SetMercury Cougar 5.0L 1984, Spark Plug Wire Set by CRS®. OE Replacement Part/Complete Ignition Wire Set - 8 mm. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced...Compliant with the most strict standards for qualityDesigned to comply with the highest quality standards$40.16
- Moroso®Ultra 40™ Wire Set (for Distributor Ignition)Ultra 40™ Wire Set by Moroso®. With this quality part backed by a great price, you can enjoy your vehicle so much more than you thought was possible. This Moroso part is specifically engineered to make your vehicle run better. If you...$28.99 - $36.99
Shop By Service Type
Popular Products
1984 Mercury Cougar Models
Related Searches