Check the listing for details. Stainless Steel Headers Manifold w/ Gaskets for Chevy GMC 07-14 4.8L 5.3L 6.0L. Color: Silver, Condition: New. Listed at 176.55 USD. Item SpecificsHeader Primary / Collector :1 3/4" / 3"Engines :4.8L, 5.3L, 5.7L, 6.0L, 6.2LMaterials :T304 Stainless SteelSurface Finish :Chrome Polished Stainless SteelColor :SilverManufacturer Part Number :Does Not ApplyBrand :fastracingoWarranty :90 DayOE Spec or Performance/Custom :Performance/CustomPlacement on Vehicle :FrontHead Flange Thickness :7/16"Mounting Style :Clamp-onFitment Type :Direct ReplacementOutlet Flange Thickness :3/8"Item Length :Full-length Payment We accept Ebay payment only. All major credit cards are accepted through secure payment processor Ebay payment. Payment must be received within 7 business days of auction closing. Shipping We usually ship within 1-3 business days(Monday- Friday)after receiving cleared payment. The orders of Friday would be shiped in the next Monday. We will ship our product from United States, and it may takes about 3 to 10 business days to arrive your place. Returns Please contact us first when return, exchange and refund is required. Change-of-mind return can only be accepted within 7 days after purchase. All other returns can be accepted in 30 days. Contact Us Our office hours are 8:00 a.m to 5:00 p.m (GMT +8) of Monday to Friday. And our Office is closed on weekends and public holidays. We apologize for the late reply during the holidays. All rights reserved.