2021-2026
2015-2020
2007-2014
Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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Flowtech 1-5/8-Inch Shorty Headers; Black Painted (14-15 Tahoe)Find parts that fit my vehicle
Item CT7881
Our Price
$383.95 set
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$19.20 Available in AT Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- _x000D_
- Mandrel-Bent 409 Stainless Steel Tubes Provide Consistent Tubing Diameters for Smooth Flow and Increased Exhaust Velocity _x000D_
- Heavy-Duty 16-Gauge Tubing for Increased Strength and Durability _x000D_
- Smooth Transition 1-5/8 Inch Diameter Primary Tubes Used for Enhanced Exhaust Flow, Improving Performance and Throttle Response _x000D_
- OE Style 2-1/2 Inch Ball-and-Socket Collector Connects to Factory Exhaust Head Pipe with No Cutting or Welding Required _x000D_
- TIG-Welded Machined 3/8 Inch Header Flange for a Leak-Free Seal and Maximum Strength _x000D_
- Premium Aluminum Header Gaskets Included _x000D_
- Available Finishes Include Natural Polished, High Temp Black Paint, and Ceramic Coated _x000D_
- Popular Shorty Header Designed for LT Swaps _x000D_
- Fits 2014-2015 Tahoe Models Equipped with 5.3L or 6.2L LT Engines _x000D_
| Brand | Flowtech |
| Headers Type | Shorty Headers |
| Header Primary Size | 1.76-2.00 Inch |
| Header Collector Size | 2.50 Inch |
| Header Finish | Painted |
Description
HIGH-PERFORMANCE SHORTY HEADER. The Flowtech 1-5/8-Inch Shorty Headers in Black Painted finish are engineered to improve exhaust flow and boost engine performance for 5.3L and 6.2L LT engines. This racing-style header replaces the factory exhaust manifold, enhancing throttle response and overall vehicle power for both 2WD and 4WD models.
_x000D_CONSTRUCTION AND APPEARANCE. Constructed from mandrel-bent 409 stainless steel tubing with a heavy-duty 16-gauge wall thickness, this header ensures durability and consistent exhaust flow. The black painted finish provides a protective coating that resists corrosion and adds a sleek, satin appearance to the engine bay.
_x000D_INSTALLATION. Installation is straightforward, with no cutting or welding needed thanks to the OE style ball-and-socket collector design. The header flange is precision TIG-welded and machined to ensure a secure, leak-free fit, making the replacement process easier for both experienced enthusiasts and professional mechanics.
_x000D_APPLICATION. Specifically designed for 2014-2015 Tahoe models equipped with 5.3L and 6.2L LT engines, ensuring proper fitment and optimal performance for these vehicles.
Flowtech 11548FLT
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Set of 1-5/8-Inch Shorty Headers
- Hardware
4.3
Customer Reviews (20)
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