Most parts and accessories are covered by a one year factory warranty against manufacturers defects. Returns are accepted up to thirty days after date of shipment. All returned items must have the original packaging and any hardware or installation instructions. Items must be resaleble. Certain items may be charged a 20% restocking fee.
Unlike other iridium spark plugs, Magneti Marelli's high content iridium spark plugs combine a 360 continuous laser-welded iridium center electrode with a laser-welded ground electrode for unmatched quality, OE long life performance and increased durability