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Looking for aftermarket parts to modify or upgrade your 1981 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.
 IN STOCK - LOW M-12259-C301These 9mm wires feature a spiral-wound suppression core for low resistance and minimum spark loss. They have tough silicone insulation to withstand high temperatures and voltage loss for minimum crossfire, and are highly resistant to fuels, oils, and solvents. Other features include 45 degree plug b... Ford Racing 9mm Spark Plug Wire Sets - Blue 1975-1981 Mercury Cougar XR-7 $85.49 |
 OUT OF STOCK 52326NGK 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 ... NGK Ford Bronco 1981-1980 Spark Plug Wire Set 1980-1982 Mercury Cougar XR-7 1981-1981 Mercury Cougar Base $62.55 |
OUT OF STOCK 52348NGK 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 ... NGK Ford Fairmont 1983-1978 Spark Plug Wire Set 1980-1982 Mercury Cougar XR-7 1981-1982 Mercury Cougar Base $50.73 |
OUT OF STOCK 52352NGK 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 ... NGK Ford Fairmont 1983-1978 Spark Plug Wire Set 1981-1982 Mercury Cougar Base $54.54 |