Long Tube Headers for 2007-2014 Chevy Silverado/Suburban/Tahoe GMC Sierra/Yukon Cadillac Escalade 4.8L/5.3L/6.0L/6.2L Vortec
Long Tube Headers for 2007-2014 Chevy Silverado/Suburban/Tahoe GMC Sierra/Yukon Cadillac Escalade 4.8L/5.3L/6.0L/6.2L Vortec - Long Tube w/ Y Pipe / No Air Intake Kit is backordered and will ship as soon as it is back in stock.
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Long Tube Headers for 2007-2014 Chevy Silverado/Suburban/Tahoe GMC ...
Long Tube Headers for 2007-2014 Chevy Silverado/Suburban/Tahoe GMC Sierra/Yukon Cadillac Escalade 4.8L/5.3L/6.0L/6.2L Vortec - Long Tube w/ Y Pipe / No Air Intake Kit is backordered and will ship as soon as it is back in stock.
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Description
Description
Unleash Maximum Power & V8 Sound for Your Vortec Engine
Boost your vehicle’s horsepower and torque with Flashark Long Tube Headers, designed for 2007-2014 Chevy, GMC, and Cadillac models equipped with Vortec 4.8L, 5.3L, 6.0L, and 6.2L engines. Crafted from high-quality 201 stainless steel, these headers offer superior durability and a mirror-polished finish that enhances your engine bay’s appearance. The precise engineering optimizes exhaust flow, resulting in increased engine efficiency, improved throttle response, and a deeper, more aggressive exhaust note.
Specifications:
Brand Name: FLASHARK
Certificate: ISO9001:2000
Application: Automobile Exhaust Header
Material: 201 Stainless Steel
Surface: Mirror Polish
Long Tube w/ Y Pipe Model: EH28969&EH28932(ES08205)
Long Tube Model: EH28968&EH28922(ES08248)
Style Differences:
| Feature | Long Tube Only | Long Tube with Y-Pipe |
|---|---|---|
| Primary Tube / Header Inlet | 1.75" | 1.7" |
| Outlet Size | 3.00" | 2.4" |
| Head Flange Thickness | 7/16" | 7/16" |
| Outlet Flange Thickness | 3/8" | 3/8" |
| O2 Sensor Locations | Standard Factory | 3 |
| Surface Finish | Mirror Polish (General Spec) | 3 Stage Polish Finish |
| Fuel Type | Gasoline | Gasoline |
| Placement on Vehicle | Front | Front |
Why Choose Long Tube Headers
Long Tube Headers are more than a visual upgrade—they significantly improve the performance of vehicles equipped with 4.8L, 5.3L, 6.0L, or 6.2L Vortec engines. By replacing factory exhaust manifolds, long tube headers optimize exhaust flow and reduce backpressure, allowing your engine to breathe more efficiently.
The result is noticeable gains in horsepower and torque, quicker throttle response, and a smoother overall power delivery. Many drivers see improvements of 15-25 HP and 20-30 lb-ft of torque, while enjoying a deeper, more aggressive V8 exhaust tone. These headers enhance performance for daily driving, track use, or off-road adventures.
Long Tube Headers vs Long Tube Headers with Y Pipe
- Long Tube Headers: Focus on maximizing high-end horsepower and throttle response. They work with your existing mid-section exhaust and are ideal if you’re upgrading headers only.
- Long Tube Headers with Y Pipe: Includes a Y Pipe that connects the left and right header banks. This improves low-end torque, balances the power curve, and delivers a smoother, more commanding exhaust sound. It also simplifies installation when upgrading the entire mid-section of the exhaust system.
How Flashark Headers Compare to Stock Exhaust
Flashark Long Tube Headers provide clear advantages over the factory exhaust manifolds on 4.8L, 5.3L, 6.0L, and 6.2L Vortec engines:
- Material: Constructed from high-quality 201 stainless steel, these headers resist rust and wear far better than standard factory manifolds.
- Exhaust Flow: The long tube design improves exhaust efficiency compared to short stock manifolds, reducing backpressure and unlocking additional horsepower and torque.
- Appearance: The mirror-polished finish adds a professional look to your engine bay, standing out compared to black-coated factory manifolds.
With Flashark Long Tube Headers, your 2007-2014 Vortec-powered Chevy, GMC, or Cadillac gains better performance, a more aggressive exhaust sound, and a polished, high-quality appearance—making it a smart upgrade for any enthusiast.
Flashark Guarantee & Support
At Flashark, we stand behind the quality and performance of our exhaust components. If you encounter any fitment questions or need technical advice during installation, our dedicated support team is here to help. Contact us directly, and our experienced technicians will respond within 24 hours to provide the support you need. Your performance journey is our priority.
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