1. Manifolds & Headers Offered
  2. sku: 4785183882584641
  3. 1ST RACING LS-03BK

1ST-RACING LS-03BK Exhaust Headers Swap Conversion Ls 4.8L 5.3L 5.7L 6.0L

fits model: Ls1, Ls2, Ls3. make: Chevrolet.

Ls-03bk 1st-racing Exhaust Headers Ls Swap Conversion For Chevrolet Ls1 Ls2 Ls3 4.8l 5.3l 5.7l 6.0l

( Brand: 1st-racing ), ( Type: Exhaust Manifold ), ( Items Included: Mounting Hardware ), ( Color: Black ), ( Manufacturer Part Number: LS-03BK ), ( Material: Stainless Steel ), ( Universal Fitment: No ), ( Fuel Type: Gasoline )

Review 1ST-RACING Exhaust Headers Ls Swap Conversion Chevrolet 4.8l 5.3l 5.7l 6.0l fits LS1 LS2 LS3

Introducing the 1st Racing LS-03BK Exhaust Headers, a premium performance upgrade for Chevrolet LS1, LS2, LS3, 4.8L, 5.3L, 5.7L, and 6.0L engines. These headers are meticulously designed and manufactured to deliver exceptional power gains and an enthralling exhaust note.

The LS-03BK headers are crafted from high-quality 321 stainless steel, ensuring durability and longevity. They feature a 3-inch primary pipe diameter, providing an optimal balance between flow and scavenging. The headers are also CNC machined to ensure precision and accuracy, ensuring a perfect fit for your LS engine.

One of the most notable features of the LS-03BK headers is their capacity to enhance power output. By reducing backpressure in the exhaust system, these headers enable the engine to breathe more freely. This leads to improved combustion efficiency, increased horsepower, and a more responsive throttle.

The LS-03BK headers also boast a unique and attractive design. The black ceramic coating not only looks great but also serves a practical purpose. It protects the headers from the elements, preventing corrosion and ensuring they maintain their appearance, even under the harshest conditions.

Installing the LS-03BK headers is a relatively straightforward process. They come complete with all necessary hardware, including new gaskets, making the installation process as hassle-free as possible. However, it is always recommended to have your vehicle inspected by a professional mechanic before and after installation to ensure everything is done correctly and safely.

In summary, the 1st Racing LS-03BK Exhaust Headers represent an excellent investment for any LS engine owner looking to unlock more power and enhance the driving experience. Their high-quality construction, impressive power gains, and sleek design make them a must-have upgrade for any LS-powered vehicle.

Buying the 1st Racing LS-03BK exhaust headers for Chevrolet LS1, LS2, LS3, 4.8L, 5.3L, 5.7L, and 6.0L engines comes with several pros and cons.

Pros:

1. Performance: These headers are designed to improve the performance of your engine by reducing exhaust flow restrictions and providing better scavenging.

2. Durability: The LS-03BK headers are made from high-quality stainless steel, ensuring they can withstand the rigors of high-performance use and last a long time.

3. Increased Horsepower: By improving the flow of exhaust gases, these headers can help increase horsepower and torque, leading to better overall engine performance.

4. Improved Sound: The LS-03BK headers offer a more aggressive exhaust note, making your engine sound more powerful and exciting.

Cons:

1. Cost: Exhaust headers can be expensive, and the LS-03BK set is no exception. The cost of these headers may be a deterrent for some buyers.

2. Installation: Installing headers can be a complex and time-consuming process, requiring the use of specialized tools and a good deal of mechanical expertise.

3. Fitment: While these headers are designed to fit a range of LS engines, it's important to ensure that they will work with your specific engine and vehicle configuration before making a purchase.

4. Upgrading Other Components: Installing headers can be just the beginning of an engine upgrade. Other components, such as a high-performance exhaust system or fuel system, may also need to be upgraded to fully realize the potential of the headers.

Conclusion:

The 1st Racing LS-03BK exhaust headers offer several benefits for those looking to improve the performance of their LS-powered Chevrolet. However, they also come with some drawbacks, including the high cost and complex installation process. Ultimately, whether or not these headers are worth the investment depends on your individual goals and budget.

Recommendation:

If you're looking to significantly improve the performance of your LS-powered Chevrolet and have the budget for it, the 1st Racing LS-03BK exhaust headers are a solid choice. However, if you're on a tighter budget or unsure about the complexity of the installation process, you may want to consider other, less expensive options. It's also important to ensure that these headers are a good fit for your specific engine and vehicle configuration before making a purchase.

part # ls03bk prices

  • $25.17-$120.00

specifications maniheader:

  • for models: Ls1, Ls2, Ls3
  • for makes: Chevrolet
  • brand: 1st-racing
  • type: Exhaust Manifold
  • items included: Mounting Hardware
  • color: Black
  • manufacturer part number: LS-03BK
  • material: Stainless Steel
  • universal fitment: No
  • fuel type: Gasoline

payments maniheader:

  • wallet: Paypal
  • credit card: Diners-club
  • other

shipping maniheader:

  • transit: 4-8 Days
  • cost: $0.00
  • service: UPS Ground
  • class: Standard
  • type: Fixed
  • carrier: UPS

offer maniheader:

  • best offers: True
  • started: March 30, 2025
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home

general maniheader:

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

seller maniheader:

  • # reviews: 222
  • rating: 99.5%

returns maniheader:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Buyer
for models: ls1, ls2, ls3, for makes: chevrolet, type: exhaust manifold, items included: mounting hardware, universal fitment: no, fuel type: gasoline,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, color: black, material: stainless steel, sku: 4785183882584641,

1st-racing LS-03BK Is Similar To:

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2 offers $25.17–$120.00 USD
  • Offer #1: $120.00 price + $33.34 delivery = $153.34* total. This exhaust manifold is a vital component in the car's emission system, helping to regulate and direct the flow of exhaust gases for optimal performance The product is a new old stock OEM exhaust manifold designed specifically for a Ford vehicle.+$33.34 shipping
  • Offer #2: $25.17 price + $13.33 delivery = $38.50* total.+$13.33 shipping