Looking for aftermarket parts to modify or upgrade your Mercury Cougar with spark plug wire sets? At Tunersports.com we carry a huge selection of the top name brand performance spark plug wire set parts and accessories for your Cougar.
Whether you have a 1967 or 2002 Mercury Cougar in Base to XR-7 trim we have you covered. We have 29 spark plug wire sets available to mod your Cougar. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK 52361NGK is the Ignition Specialist with more OE expertise globally than any other brand. With over 80 years of automotive experience, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. NGK’s premium ignition products are manufactured to the ... NGK Ford Custom 500 1976-1975 Spark Plug Wire Set 1975-1976 Mercury Cougar XR-7 $47.01 |
OUT OF STOCK 52370NGK is the Ignition Specialist with more OE expertise globally than any other brand. With over 80 years of automotive experience, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. NGK’s premium ignition products are manufactured to the ... NGK Ford Bronco 1979-1977 Spark Plug Wire Set 1977-1977 Mercury Cougar Brougham / Villager 1977-1979 Mercury Cougar Base / XR-7 $57.85 |
OUT OF STOCK 52419NGK is the Ignition Specialist with more OE expertise globally than any other brand. With over 80 years of automotive experience, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. NGK’s premium ignition products are manufactured to the ... NGK Ford Bronco 1976-1966 Spark Plug Wire Set 1967-1973 Mercury Cougar Base 1967-1976 Mercury Cougar XR-7 1969-1970 Mercury Cougar Boss 302 $46.20 |
OUT OF STOCK 52432NGK is the Ignition Specialist with more OE expertise globally than any other brand. With over 80 years of automotive experience, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. NGK’s premium ignition products are manufactured to the ... NGK Ford 300 1963 Spark Plug Wire Set 1967-1973 Mercury Cougar Base 1967-1974 Mercury Cougar XR-7 1969-1970 Mercury Cougar Boss 429 / Cobra Jet $47.55 |