Increases High Flow Air, Instantly Gain 10 -15 Hp. O2 Sensor Bungs, Gaskets, Bolts, & Pictured Hardware Is Included.O2 Simulators May Be Required If A CEL Is Triggered. Not Intended For Street Applications, This Item Is Intended For Racing & Competition Purposes Only. No Installation Guides Are Included, We Highly Recommend Seeking Professional Installation. Fits Models with 4.8L / 5.3L / 6.0L / 6.2L V8 Engines Only. Communication is very important and we will try our best to assist all our customers with any concerns.
And we will reply to your message. Questions are answered in the order they arrive as quickly as possilble. Ground Carriers do not deliver to PO BOX and additional charges will be required. We cannot mark merchandise values below value or mark items as "gifts" - US and International Government Regulations prohibit such behavior. The customer is responsible for making any changes prior to purchasing.
All return merchandise must be authorized and assigned with a RETURN AUTHORIZATION NUMBER R. N from our customer service representatives before returning a product.
It is the responsibility of the customer to repack the items for the return. Return labels are not given to return these items. We do not offer local pick-ups.
Replacements will not be sent until the claim is approved. Instructions are not included unless stated in the description. We are retailers of the parts and are not trained technicians. We can provide minimal support, but we will try our best to help. NOTE : All of turbo parts and performance may require slight modification in order to fits perfectly.Most aftermarket items are produced for off-road or show purpose only. These items are not suitable for regular driving. User must follow the direction given and any misuse of this product is at his/her own risk. The item "For 07-13 Chevy Silverado Sierra 4.8 5.3 6.0L V8 Steel Exhaust Long Tube Headers" is in sale since Thursday, February 4, 2021. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Exhaust\Exhaust Manifolds & Headers". The seller is "epartsgogo" and is located in La Puente, California. This item can be shipped worldwide.