Flowmaster Shorty Headers Stainless Steel Ceramic 4.8L/5.3L Chevrolet Silverado/GMC Sierra 2002-2009

Flowmaster:
814123
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MSRP $727.95
$661.95
You save 9%

Flowmaster Stainless Steel Ceramic Shorty Headers 2002, 2003, 2004, 2005, 2006, 2007, 2008 and 2009 Chevrolet Silverado 1500s and GMC Sierra1500s with a 4.8L or 5.3L Engine.

Do you need some new aftermarket shorty headers for your 2002-2009 Chevrolet Silverado or GMC Sierra? Ones that are direct fit replacements for your stock ones and won't break the bank? If so, you should definitely take a closer look at these Flowmaster Stainless Steel Ceramic Shorty Headers that are now available from CJ Pony Parts!

Features & Benefits:
- Designed to Replace Restrictive Factory Manifolds
- Direct Fit Replacement
- Improves Throttle Response, Power and Engine Efficiency
- Made from High-Temperature Ceramic-Coated Stainless Steel
- 1-5/8" Primary Tubes
- 3/8" Thick Laser-Cut Flanges and Factory Collector Connections
- Dyno-Tuned for Maximum Performance
- Includes All Necessary Hardware and Gaskets for Easy, Leak-Free Installation

These Flowmaster 814123 Stainless Steel Ceramic Shorty Headers are designed to replace your pick-up's restrictive factory manifolds and improve throttle response, power and engine efficiency. They're made from high-quality stainless steel that's coated in high-temperature ceramic and have 1-5/8" primary tubes and 3/8" thick laser-cut flanges and factory collector connections. Your order will include all of the required hardware and gaskets for an easy, leak-free installation!

Please Note: These shorty headers have been granted a California Air Resources Board (CARB) exemption, an E.O. number or are a direct or consolidated replacement part. This part is 50-state legal, per the application guide.

Fitment:
- 2002-2009 Chevrolet Silverado 1500s and GMC Sierra 1500s 4.8L/5.3L
- 2002-2014 Suburban/Yukon XL 5.3L
- 2007-2014 Suburban/Yukon XL 6.0L
- 2002-2014 Tahoe/Yukon/Denali 4.8L/5.3L
- 2007-2014 Yukon/Denali 6.0L
- 2002-2014 Avalanche 5.3L
- 2002-2014 Escalade/ESV/EXV 4.8L/5.3L
- 2007-2014 Escalade/ESV/EXV 6.0L/6.2L
- 2007-2014 Hummer H2/H2 SUT 6.0L/6.2L

Shorty Headers Specifications:
CARB (California) Compliant: Yes
Collector Included: Yes
Color/Finish: Silver Ceramic
Header Flange Thickness: 0.375"
Header Series: Scavenger Series Elite
Reducers Included: No
SEMA Emissions Code: 1
Tube Gauge: 16
Tube Lengths: Unequal Length
Header Style 4-1 One-Piece
Inlet Port Shape: Round
Material: Stainless Steel
Outlet Diameter: 2-1/2"
Primary Tube Diameter: 1.625"
Attachment Method: Stock Flange
Bolts/Studs Included: Yes

Order a Flowmaster 814123 Stainless Steel Ceramic Shorty Headers your 2002, 2003, 2004, 2005, 2006, 2007, 2008 or 2009 Chevrolet Silverado 1500 or GMC Sierra 1500 with a 4.8L or 5.3L Engine from CJ Pony Parts today!

Vehicle Fitment

This product will fit the following Silverado years:

  • 2002,
  • 2003,
  • 2004,
  • 2005,
  • 2006,
  • 2007,
  • 2008,
  • 2009,
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Will this fit a 2005 Chevy Silverado 4x4 and a 1999 GMC Sierra 2X4 both with 5.3L engines?

Asked by: tmholt2000
Fitment: - 2002-2009 Chevrolet Silverado 1500s and GMC Sierra 1500s 4.8L/5.3L. This will not fit your 1999.
Answered by: rk cjpp
Date published: 2018-07-23
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