Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

Beef up Your Bronco With These Deals - Shop Now!

Granatelli Motor Sports MPG Plus Spark Plug Wires

4.92 out of 5 stars 13 Customer Reviews

Increase your miles per gallon by up to 15 percent with a set of these Granatelli Motor Sports MPG Plus spark plug wires. They feature zero Ohms per foot of resistance and a solid stainless steel inner core for maximum conductivity. The wires provide faster engine startup and a smoother running engine, as well as increased horsepower and torque. Go green and install a set of Granatelli Motor Sports MPG Plus spark plug wires on your daily driver or high performance vehicle.

Results 1 - 25 of 158

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, for Hyundai, 1.8L, 2.0L, Set

Part Number: GRN-34-1659MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, Chevrolet, GMC, Isuzu, 2.2L, Set

Part Number: GRN-34-1070MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, Chevrolet, GMC, Isuzu, 2.2L, Set

Part Number: GRN-34-1593MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

VOLVO 940 SERIES 4CYL ALL

Part Number: GRN-34-0940MPG

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, Chevrolet, GMC, Isuzu, L4, Set

Part Number: GRN-34-1092MPG

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, Mercury, 1.6L, Set

Part Number: GRN-34-1038MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, Ford, 1.3L, Set

Part Number: GRN-34-1041MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

SUBARU JUSTY 3CYL 1.2L

Part Number: GRN-33-1001MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

SUZUKI SWIFT 4CYL 1.0L

Part Number: GRN-33-1003MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, Geo, 1.0L, Set

Part Number: GRN-33-1004MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, Dodge, Plymouth, L4, Set

Part Number: GRN-34-0740MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, Dodge, 1.7L, Set

Part Number: GRN-34-0742MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, Oldsmobile, 2.3L, Set

Part Number: GRN-34-0845MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, Fiat, Set

Part Number: GRN-34-0941MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, Fiat, Ford, L4, Set

Part Number: GRN-34-0944MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, for Nissan, 1.6L, Set

Part Number: GRN-34-1006MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, for Nissan, 2.0L, Set

Part Number: GRN-34-1007MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

VOLVO 240, 260 SERIES 4CYL 2.3L

Part Number: GRN-34-1050MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

VOLVO 940 SERIES 4CYL 2.3L

Part Number: GRN-34-1051MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Spark Plug Wires, MPG Plus, Green, Dodge, 2.5L, Set

Part Number: GRN-34-1054MPG

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, Buick, Chevrolet, Oldsmobile, Pontiac, 2.2L, Set

Part Number: GRN-34-1068MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, Ford, Mazda, 2.0L, Set

Part Number: GRN-34-1080MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, Chrysler, Dodge, Mitsubishi, Plymouth, L4, Set

Part Number: GRN-34-1083MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

VOLVO 240, 260 SERIES 4CYL 2.3L

Part Number: GRN-34-1086MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

TOYOTA CELICA 4CYL 2.4L

Part Number: GRN-34-1087MPG

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.