1. Manifolds & Headers Offered
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  3. FLOWTECH 11578FLT

FLOWTECH 11578FLT Shorty Ls Swap Headers Natural 090127037713

Flowtech 090127037713 11578flt Shorty Ls Swap Headers - Natural

( Brand: Flowtech ), ( Part Type: Header ), ( Color: Silver ), ( Manufacturer Warranty: 90 Da ), ( UPC: 090127037713 ), ( Manufacturer Part Number: 11578FLT ), ( Material: Stainless Steel, Steel )

Review FLOWTECH Shorty Ls Swap Headers Natural

Introducing the Flowtech 090127037713 11578FLT Shorty LS Swap Headers (Natural Finish), a high-performance exhaust solution designed specifically for LS-swapped vehicles seeking improved power and torque. These headers are engineered to replace the stock exhaust system and provide a significant upgrade for those who demand more from their engine.

The Shorty LS Swap Headers are crafted from premium 304 stainless steel, ensuring durability, longevity, and resistance to corrosion. The natural finish of these headers adds a raw, unpolished look that appeals to enthusiasts who appreciate the authenticity of a performance upgrade.

These headers are designed as shorty headers, meaning that the collector is located closer to the engine than stock, which reduces exhaust gas flow length and promotes better scavenging. This results in increased engine efficiency, improved power output, and enhanced throttle response.

The Flowtech Shorty LS Swap Headers feature a 1 7/8-inch primary tube diameter, which is larger than the stock diameter, allowing for smoother exhaust flow and better engine breathing. These headers are also compatible with catalytic converters and oxygen sensors, making them a direct replacement for the factory exhaust system.

The installation process for these headers is relatively straightforward, making them a popular choice among LS-swapped vehicle owners. They come with all necessary hardware for installation, including new gaskets and bolts.

By upgrading to the Flowtech 090127037713 11578FLT Shorty LS Swap Headers (Natural Finish), you'll not only enhance the performance of your LS-swapped vehicle but also give it a unique, raw appearance. These headers are an excellent investment for any enthusiast seeking to maximize the potential of their LS engine.

Flowtech 090127037713 11578FLT Shorty LS Swap Headers Natural: Pros and Cons

The Flowtech 090127037713 11578FLT Shorty LS Swap Headers Natural are aftermarket exhaust headers designed for use in swapping a General Motors LS engine into another vehicle. These headers offer several advantages and potential drawbacks, which are outlined below.

Pros:

1. Increased Performance: The Flowtech Shorty LS Swap Headers Natural are designed to provide improved exhaust flow, which can lead to increased horsepower and torque. This is due to the headers' ability to minimize exhaust gas turbulence, allowing for a more efficient exhaust system.

2. Better Fitment: These headers are specifically designed for use in LS engine swaps, ensuring a better fitment compared to using OEM headers from the donor vehicle. This can save time and effort during the installation process.

3. Improved Sound: The Flowtech Shorty LS Swap Headers Natural are known for their aggressive exhaust note, which can add a desirable sound to the vehicle. This can be an advantage for those looking to enhance the overall driving experience.

4. Durability: Flowtech headers are made from high-quality materials and are designed to withstand the rigors of high-performance usage. This can save money in the long run by reducing the need for frequent repairs or replacements.

Cons:

1. Expense: Aftermarket headers like the Flowtech Shorty LS Swap Headers Natural can be quite expensive compared to using OEM headers. This may be a deterrent for some budget-conscious builders.

2. Installation Complexity: Installing aftermarket headers, particularly those designed for specific engine swaps, can be a complex process. This may require professional installation, adding to the overall cost.

3. Potential for Increased Emissions: The Flowtech Shorty LS Swap Headers Natural, like any aftermarket exhaust system, can potentially increase emissions due to their freer exhaust flow. This may be a concern for those looking to maintain stock emissions levels.

Conclusion:

The Flowtech 090127037713 11578FLT Shorty LS Swap Headers Natural offer several advantages for those looking to upgrade their LS engine swap, including improved performance, better fitment, and an aggressive exhaust note. However, these advantages come at a cost, both in terms of expense and installation complexity. Ultimately, the decision to purchase these headers should be based on the individual builder's priorities and budget.

Recommendation:

For those looking to maximize performance and sound in their LS engine swap, the Flowtech Shorty LS Swap Headers Natural are a solid choice. However, for budget-conscious builders or those looking to maintain stock emissions levels, alternative solutions may be more suitable. Careful consideration of the pros and cons outlined above, as well as an honest assessment of personal priorities, will help guide the decision-making process.

specifications maniheader:

  • brand: Flowtech
  • part type: Header
  • color: Silver
  • manufacturer warranty: 90 Da
  • upc: 090127037713
  • manufacturer part number: 11578FLT
  • material: Stainless Steel, Steel

offer maniheader:

  • quantity: 10
  • started: April 22, 2025
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0

returns maniheader:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Buyer

general maniheader:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
  • condition: New

payments maniheader:

  • credit card: Visa
  • wallet: Google-pay
  • other

shipping maniheader:

  • type: Fixed
  • carrier: UPS
  • class: Standard
  • transit: 3-7 Days
  • cost: $0.00
  • service: UPS Ground

seller maniheader:

  • rating: 98.8%
  • # reviews: 14636
part type: header, manufacturer warranty: 90 da,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, color: silver, material: stainless steel, steel, sku: 5299101220760632,

Flowtech 11578FLT Is Similar To:

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5 offers $332.95–$332.95 USD
  • Offer #1: $332.95 price + free delivery = $332.95* total. These headers are made of 304 stainless steel and are available in both natural and polished finishes. Flowtech Shorty LS Swap Headers - Natural.FREE SHIPPING
  • Offer #2: $332.95 price + free delivery = $332.95* total. FlowTech Exhaust Header - Flowtech Shorty LS Swap Headers - Natural.FREE SHIPPING
  • Offer #3: $332.95 price + free delivery = $332.95* total. Works with White Box Mounts - WB13002 Does NOT work with Hooker Blackheart S10 Swap Mounts - 71221029HKR.FREE SHIPPING
  • Offer #4: $332.95 price + free delivery = $332.95* total. Shorty Headers for 1982-2004 S-2010 2WD trucks with LS engines 1982-2004 S-2010 2WD LS Swap; Primary Tube Diameter 1-5/8 in., Collector Diameter 2-1/2 in., Natural; Flowtech Exhaust products are the perfect combination of quality and value.FREE SHIPPING
  • Offer #5: $332.95 price + free delivery = $332.95* total. nWorks with White Box Mounts - WB13002 nDoes NOT work with Hooker Blackheart S10 Swap Mounts - 71221029HKR.FREE SHIPPING