Description

Fits 2014-2015 Chevy/GMC Silverado/Sierra/Tahoe/Yukon 1-5/8" Shorty Header for 5.3/6.2L LT Engines (2WD/4WD)Mandrel-bent 409 Stainless Steel tubes provide consistent tubing diameters for smooth flow and increased exhaust velocity Heavy duty 16-gauge tubing for increased strength and durability Smooth transition, 1-5/8� diameter primary tubes are used for increased exhaust flow increasing performance and improving throttle response OE style 2-1/2� ball and socket collector connects to factory exhaust head pipe with no cutting or welding TIG-welded, machined 3/8� header flange for a leak-free seal and maximum strength Premium aluminum header gaskets included Available finishes include Natural, Polished, High Temp Black paint, and Ceramic Coated finishes Popular shorty header for LT-Swaps

• Specifications

  • Air Injection Tubes:No
  • Bolt size: M8 x 1.25 x 25 mm
  • Bolts Included: Yes
  • Catalytic Converter Quantity: 0
  • Collector Attachment: 3-Bolt Flange
  • Collector Diameter: 3.00"
  • Collector Port Diameter: 2.50"
  • Collector Reducer Included:No
  • Collector Reducer Outlet Diameter:N/A
  • Color: Black
  • Cylinder Head Flange Thickness:3/8"
  • Design: Shorty
  • Drive: 2WD
  • Drive: 4WD
  • EGT (Exhaust Gas Temperature) Port:No
  • EGT Port: No
  • Engine: GM Gen III/IV (LS)
  • Finish: Painted
  • Flange Thickness: 0.375"
  • Flange Thickness: 3/8""
  • Gasket Or Seal Included: Yes
  • Grade Type: Performance
  • Header Finish: Black Paint
  • Header Series:Flowtech
  • Header Style: Shorty
  • Material: 409 Stainless Steel
  • Mounting Hardware Included: Yes
  • Oxygen Sensor Port: No
  • Port Shape: Oval
  • Primary Tubing Diameter: 1-3/4 Inch
  • Primary Tubing Diameter: 1.75 Inch
  • Quantity: Sold as a Pair
  • Sheen Level: Satin
  • Tube Material: 409 Stainless Steel
  • Tube Wall Thickness (GA):16GA GU
  • Tube Wall Thickness: 16 GU

• Product Fits

  • Chevrolet Silverado 1500 2014-2015
  • Chevrolet Silverado 2500 2014-2015
  • Chevrolet Tahoe 2014-2015
  • GMC Sierra 1500 2014-2015
  • GMC Yukon 2014-2015
  • GMC Yukon XL 1500 2014-2014
  • GMC Yukon XL 2015-2015

• Documents and Manuals

  • 1101_FLO11548FLT.pdf