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Flowtech 1-5/8-Inch LS Swap Shorty Headers; 304 Stainless; Natural Finish (Universal; Some Adaptation May Be Required)

Item S591586
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Our Price

$299.95 set

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

      • LS Swap Shorty Headers
      • Stainless Steel Construction
      • Natural Finish
      • Mandrel-Bent Tubing For Maximum Flow
      • Has 3/8-Inch Thick Flanges For Leak-Free Seal
      • Has 1-5/8-Inch Primary Tube Diameter
      • Has 2.50-Inch Collector Diameter
      • Improves Horsepower And Torque
      • Compact Shorty Design For Tight Engine Bays
      • Compatible With Various LS Swap Applications
      • Durable Welded Construction
      • Three-Hour Installation
      • Limited Warranty
      • Universal Fitment

      Description

      Engineered for LS Swaps. The Flowtech 1-5/8-Inch LS Swap Shorty Headers; 304 Stainless; Natural Finish are designed to provide an excellent fit and performance boost for LS engine swaps. Whether you’re building a muscle car, hot rod, or custom project, these headers offer the clearance, durability, and flow efficiency you need for a seamless installation.

      Optimized Exhaust Flow. Featuring 1-5/8-inch primary tubes, these Flowtech 1-5/8-Inch LS Swap Shorty Headers; 304 Stainless; Natural Finish improve exhaust scavenging for better horsepower and torque across the RPM range. Their compact shorty design makes them easier to fit into tight engine bays compared to long-tube alternatives, while still delivering noticeable performance gains.

      Premium 304 Stainless Steel Construction. Built from high-quality 304 stainless steel, these Flowtech 1-5/8-Inch LS Swap Shorty Headers; 304 Stainless; Natural Finish resist rust, corrosion, and heat damage for long-lasting reliability. The natural finish highlights their rugged craftsmanship while withstanding the demands of high-performance builds.

      Compact Shorty Design. Perfect for custom swaps, the shorty configuration of the Flowtech 1-5/8-Inch LS Swap Shorty Headers; 304 Stainless; Natural Finish provides additional clearance around the firewall, frame rails, and steering components. This makes them especially useful for vehicles with tight engine compartments where space is limited.

      Installation. Putting these Flowtech 1-5/8-Inch LS Swap Shorty Headers; 304 Stainless; Natural Finish on your vehicle takes 3 hours to install.

      Warranty. There is a limited warranty on this product.

      Application. The Flowtech 1-5/8-Inch LS Swap Shorty Headers; 304 Stainless; Natural Finish offer universal fitment.

      Flowtech 11575FLT

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      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 3 Hours

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (2) LS Swap Shorty Headers
      • (2) Header Gaskets
      • (2) Collector Reducers
      • Hardware

      Questions & Answers

      No questions about this product yet. Ask the First Question

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