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Usignitionsystem.com has a rating of 1.0 star from 1 review, indicating that most customers are generally dissatisfied with their purchases.
Purchase this about a year supposed to have a lifetime warranty that's a lie don't spend your money on this go to your local advance auto if you can find your parts and can return them if needed
Tip for consumers:
Purchase coil packs suppose to have lifetime warranty that’s a lie they don’t even respond to email so don’t buy this product
Products used:
Coil packs that didn’t work
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