Shorty Headers Black Painted 1999-2002 Chevy/GMC Sierra/Silverado/Suburban/Yukon/Escalade And 2003-2004 Gm Pickup 6.0L With Egr 2WD And 4WD Tube Size 1.625 Inch O.D. W/Egr Black Paint 50-State Legal Header Carb Eo #D-115-16. FlowTech

Part #: 91835FLT

These Flowtech headers fit 1999-2002 Chevy/GMC Sierra/Silverado/Suburban/Yukon/Escalade and 2003-2004 GM Pickup: 6.0L with EGR, 2WD and 4WD, Tube Size 1.625 inch O. D., w/EGR.Features and Benefits:Black Paint50-State Legal header CARB EO #D-115-16.This is a 50-State Legal header C.A.R.B. EO #D-115-16. Sturdy 16 gauge tubing Extra thick 3/8 inch flanges for a leak-free seal Designed as a direct fit replacement for factory exhaust manifolds Will accommodate all emission control devices Bolts directly to factory head pipeAssociated Notes: Breaking in an engine with ceramic coated headers Will result in damage to the coating and will Void all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Flowtech recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. Please call Flowtech tech services at 270-781-9741 for additional information regarding ceramic exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Flowtech does not recommend the use of header wraps as this will void the warranty.Details:Air Injection Tubes: NoBolt size: M8 x 1.25 x 25mmBolts Included: YesC.A.R.B. EO #: D-115-16CARB (California) Compliant: YesCollector Attachment: 3-Bolt FlangeCollector Diameter: 2.50 InchCollector Reducer Included: NoColor: BlackCylinder Head Flange Thickness: 5/16Design: ShortyDrive: 2WD/4WDEGT (Exhaust Gas Temperature) Port: NoEmission Code: 1Engine: GM Gen III/IV (LS)Finish: PaintedFlange Thickness: 0.375 Inch, 3/8Gasket Or Seal Included: YesGrade Type: PerformanceHeader Finish: Black PaintHeader Series: Shorty SmogHeader Style: ShortyMaterial: Mild SteelMounting Hardware Included: YesOxygen Sensor Port: NoPort Shape: RoundPrimary Tube Dia.: 1-5/8 inchPrimary Tubing Diameter: 1-5/8, 1.625 InchProduct Type: HeadersQuantity: Sold as a pairSheen Level: SatinTube Material: Mild Steel

Features:

• This is a 50-State Legal header C.A.R.B. EO #D-115-16.
• Sturdy 16 gauge tubing
• Extra thick 3/8" flanges for a leak-free seal
• Designed as a direct fit replacement for factory exhaust manifolds
• Will accommodate all emission control devices
• Bolts directly to factory head pipe
• Complete with premium gaskets and hardware

1999-2002 Chevy/GMC Sierra/Silverado/Suburban/Yukon/Escalade and 2003-2004 GM Pickup: 6.0L with EGR, 2WD and 4WD, Tube Size 1.625" O.D., w/EGR | Black Paint | 50-State Legal header CARB EO #D-115-16.