Stainless Works 2014-16 Chevy Silverado/GMC Sierra Headers High-Flow Cats Factory Connection

Factory Connect Catted: 2014-16 Chevy Silverado / GMC Sierra Headers from Stainless Works - Increase performance and improve sound with our 5.3L 1500 truck headers. Fits factory connection point in front of OEM catalytic converter. Designed to fit Chevy 1500 2WD/4WD 5.3L and 6.2L Double Cab with Standard Box or Crew Cab with either Short Box or Standard Box. Stainless Works headers are made in the USA and backed by a limited lifetime guarantee on material and workmanship. Factory Connect Catted: 2014-16 Chevy Silverado / GMC Sierra Headers. Fits factory connection point in front of OEM cat. Stainless Works headers are made in the USA and backed by a limited lifetime guarantee on material and workmanship. 2014 thru 2017 Chevy Silverado or GMC Sierra 1/2 Ton Trucks Fitment: Chevrolet Silverado 1500 High Country 2014 to 2017 Chevrolet Silverado 1500 LS 2015 to 2017 Chevrolet Silverado 1500 LT 2014 to 2017 Chevrolet Silverado 1500 LTZ 2014 to 2017 Chevrolet Silverado 1500 SSV 2015 to 2017 Chevrolet Silverado 1500 WT 2014 to 2017 GMC Sierra 1500 Base 2014 to 2017 GMC Sierra 1500 Denali 2014 to 2017 GMC Sierra 1500 SLE 2014 to 2017 GMC Sierra 1500 SLT 2014 to 2017