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Your cart is empty. 8-pack, direct bolt-in to factory connectors;
These coils mount directly in place of factory style versions and accept the OEM connectors as well. Performace output is improved thanks to a careful selection of better materials and efficient winding ratios.;
anthony soto
Reviewed in the United States on September 24, 2023
Great product, I could see the difference in power and reaction as soon as I installed them, also installation was easy, the only hard part was if ther was any hoses or wiring in the way, but other than that pretty simple
Jake
Reviewed in the United States on September 4, 2022
Great price for a set of 8 coil packs, but they only lasted about 2 years and 40,000 miles. Had 3 fail already, now I have one more on its way out. They were put on a 2004 Silverado 1500.
Alan B.
Reviewed in the United States on May 14, 2021
I have better spark and increased fuel mileage by five miles more per gallon
Steve Holmgren
Reviewed in Canada on November 13, 2021
Misfires on Chevy LS engine.
JP
Reviewed in Canada on October 17, 2020
Oem spark plug wires will not reach these coils. (Connection is higher up than oem coil pack) you will need longer spark plug wires by 2” at least
thomas gilbertson
Reviewed in the United States on August 1, 2019
As to be expected from MSD. Woke the truck right up and worth every pennie. Fast shipping and good factory packaging
keenan w.
Reviewed in Canada on June 22, 2019
Good product but you don't notice anything
Punisher
Reviewed in the United States on June 21, 2019
Wish they made these in red.
Customer
Reviewed in the United States on March 12, 2019
My truck runs great. Way better than stock coils! I would buy this again. Great product!!
Joe
Reviewed in the United States on September 8, 2018
they work great my 03 gmc sierra is a little snappier and starts effortlessly now.i had some sort of vacuum code and i replaced almost everything spark plugs, 02 sensors, coils, wires valve cover gasket, fuel injectors and MAS. after all that the code never came back on but the truck runs like a brand new truckand it running strong 8 months later.I think most of my improvements came fron the coils and fuel injectors to be honest
GINA ASTORINO
Reviewed in the United States on December 25, 2018
nice looking and easy to install. really smooth idle with very good increase in hp throughout the rpm range. just wish they were red.
Customer
Reviewed in Canada on August 25, 2017
Great product. Truck way more responsive. Fast shipping to. Thanks
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