| it would be tough to have them say anything about a warranty claim on the manifold. with the shroud in place, to the naked eye it doesn't look any different. without a dealership being able to PROVE that the bolt-on part was the direct cause of the product failure, they have the option not to cover the repair. but voiding your warranty with a bolt on would be next to impossible. they do repairs on a claim to claim basis. just find a GM shop that sells after market intakes and chips and know you can trust them with your truck. |