Application:
compatible with 2014-2018 Chevrolet Silverado 1500 with 5.3L V8 2014-2018
GMC Sierra / Sierra 1500 with 5.3L V8
GM Small Block Gen III/IV (LS Based) Engine Features: -Mitered merge collectors to maximize exhaust velocity and scavenging
-Excellent quality and durability to improve vehicle performance -Shorty design for power gain from idle to mid-range RPM -Fully mandrel bent tubes made of high quality 16-gauge 409 Stainless Steel -Head flanges laser-cut from high quality 3/8-inch thick steel plates -The flange is flattened by a hydraulic press for precise and leak free sealing -All joints are golden color TIG brass style welded to prevent cracking and wear -Flanges chrome plated for corrosion resistance -Mandrel bent pipes to maintain free flow -The accessories in the photos are included -1 year warranty for any manufacturing defect Technical Specifications: Header Type: Shorty / Short Tube Primary Diameter: 1-7/8 in. (48mm) Collector Diameter: 2-1/2 in. (64mm) Head Flange Thickness:3/8 in. (9.5mm) Pipe Thickness: 16 gauge (1.5mm) Material: 409 Stainless Steel Finish: Natural |