Installation Time
(approx) 3 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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$299.95 pair
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Features, Description, Q&A, Specs & Installation
| Brand | Flowtech |
| Headers Type | Shorty Headers |
| Header Primary Size | 1.50-1.75 Inch |
| Header Collector Size | 2.50 Inch |
| Header Finish | Raw |
Performance Exhaust Upgrade. The Flowtech LS Swap Shorty Headers are engineered to maximize exhaust flow while simplifying LS engine conversions. Designed with precision tubing and durable construction, they deliver improved performance and reliability for a wide range of setups. These Flowtech LS Swap Shorty Headers are a universal fit, with the complete application clearly stated here in full.
Construction and Appearance. Built from 1-5/8-inch 304 stainless steel tubing, these headers are designed for strength and efficient exhaust flow. They include 2-1/2-inch collectors paired with 3/8-inch-thick header flanges to ensure a secure seal under demanding conditions. The raw metal finish highlights their rugged character, while 2-1/2-inch reducers with oxygen sensor bungs make integration with your system straightforward.
Installation. Designed as direct replacements, these shorty headers install easily within confined engine bays, making them ideal for LS swap projects. The inclusion of oxygen sensor bungs and reducers simplifies adaptation to different exhaust systems. While installation can be performed by experienced enthusiasts, professional fitting is recommended to ensure alignment, sealing, and long-term reliability.
Application. These Flowtech LS Swap Shorty Headers are a universal fit. By improving exhaust scavenging and flow, they unlock horsepower potential while ensuring compatibility with a variety of LS-based swaps. This upgrade offers durability, performance, and practicality for enthusiasts looking to enhance their custom builds.
Flowtech 11575FLT
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 3 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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