1. Manifolds & Headers Offered
  2. sku: 4667526174056531
  3. 1ST RACING HD-LS1S10

1ST-RACING HD-LS1S10 Exhaust Headers Ls 4.8 5.3 5.7 6.0 6.2L V8

fits model: Ls1, Ls2, Ls3, Ls6, Suv.

Hd-ls1s10 1st-racing Exhaust Headers For Ls1 Ls2 Ls3 Ls6 Ls Truck And Suv 4.8 5.3 5.7 6.0 6.2l V8

( Brand: 1st-racing ), ( Type: Exhaust Manifold ), ( Manufacturer Warranty: 6 Months ), ( Items Included: Gasket, Mounting Hardware, Screw ), ( Color: Silver ), ( Manufacturer Part Number: HD-LS1S10 ), ( Material: Stainless Steel ), ( Features: Polished ), ( Universal Fitment: No ), ( Fuel Type: Gasoline )

Review 1ST-RACING Exhaust Headers Ls Truck And 4.8 5.3 5.7 6.0 6.2l V8 fits LS1 LS2 LS3 LS6 SUV

Introducing the 1st Racing HD-LS1S10 Exhaust Headers, a high-performance upgrade for your LS1, LS2, LS3, LS6, LS, SUV, 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L V8 engines. These headers are meticulously designed and manufactured to deliver increased horsepower and torque, as well as a more engaging and exhilarating driving experience.

The 1st Racing HD-LS1S10 Exhaust Headers are constructed from premium 304 stainless steel, ensuring superior strength, durability, and resistance to corrosion. The headers feature a 1.650-inch primary tube diameter, which provides efficient scavenging and superior flow characteristics. The collector design is optimized for optimal exhaust gas velocity, reducing backpressure and enhancing engine breathing.

Each header comes with a set of high-performance 40-series catalytic converters, which are designed to provide excellent flow and efficiency while still maintaining federal emissions compliance. The converters are CARB-legal, making them a great choice for those in California and other states with stringent emissions requirements.

The 1st Racing HD-LS1S10 Exhaust Headers are designed to bolt directly onto the factory exhaust manifolds, making installation a straightforward process. The headers also come with new gaskets and hardware, ensuring a perfect fit and easy installation.

One of the most significant benefits of the 1st Racing HD-LS1S10 Exhaust Headers is the increase in power and torque they provide. By reducing exhaust backpressure and improving exhaust flow, these headers help the engine breathe better, resulting in more power and torque throughout the RPM range. In fact, many customers report gains of up to 20 horsepower and 20 lb-ft of torque.

Finally, the 1st Racing HD-LS1S10 Exhaust Headers offer a more pleasing exhaust note. The headers provide a more open and free-flowing exhaust path, resulting in a more aggressive and satisfying exhaust tone. Whether you're cruising down the highway or pushing your engine to the limit, these headers will provide a more engaging and exhilarating driving experience.

In summary, the 1st Racing HD-LS1S10 Exhaust Headers are a high-performance upgrade for your LS1, LS2, LS3, LS6, LS, SUV, 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L V8 engines. These headers are designed to provide increased horsepower and torque, superior flow characteristics, and a more pleasing exhaust note. Constructed from premium 304 stainless steel and featuring a 1.650-inch primary tube diameter, these headers are a great choice for any serious performance enthusiast.

Buying 1st Racing HD-LS1S10 exhaust headers for LS1, LS2, LS3, LS6, LS, SUV 4.8, 5.3, 5.7, 6.0, 6.2L V8 engines comes with several pros and cons that are essential to consider before making a purchase.

Pros:

1. Enhanced Performance: These headers are designed to improve the exhaust flow, which can lead to increased horsepower and torque.

2. Improved Engine Response: The improved exhaust flow also results in quicker throttle response, making the engine feel more responsive.

3. Better Gasses Discharge: These headers help in discharging gases more efficiently, which can lead to better fuel economy.

4. Better Sound: The headers produce a deeper and more aggressive exhaust note that many enthusiasts find appealing.

5. Durability: These headers are made from high-quality materials, ensuring they last long and can withstand the rigors of high-performance driving.

Cons:

1. Cost: These headers are more expensive than stock headers, which may be a significant investment for some.

2. Installation Complexity: Installing these headers can be a complex process, requiring specialized tools and expertise. It is recommended to have them installed by a professional to ensure proper fitment and function.

3. Compatibility: These headers may not be compatible with all aftermarket exhaust systems or engine modifications, so it is important to verify compatibility before purchasing.

4. Weight: These headers are heavier than stock headers, which may affect handling and fuel economy, especially in SUV applications.

Conclusion:

The decision to buy 1st Racing HD-LS1S10 exhaust headers depends on individual priorities and circumstances. For enthusiasts looking to maximize performance and sound, these headers offer significant benefits. However, for those on a budget or who prioritize ease of installation and compatibility, stock headers may be a better option. Ultimately, it is recommended to weigh the pros and cons carefully and consult with a professional before making a purchase.

Recommendation:

If you are an enthusiast looking to maximize performance and sound, and you have the budget and expertise to install these headers, then they are a great investment. However, if you are on a budget or prefer ease of installation and compatibility, then stock headers may be a better option. It is always recommended to consult with a professional before making a purchase to ensure you are making the best decision for your specific application.

part # hdls1s10 prices

  • $25.17-$120.00

specifications maniheader:

  • for models: Ls1, Ls2, Ls3, Ls6, Suv
  • brand: 1st-racing
  • type: Exhaust Manifold
  • manufacturer warranty: 6 Months
  • items included: Gasket, Mounting Hardware, Screw
  • color: Silver
  • manufacturer part number: HD-LS1S10
  • material: Stainless Steel
  • features: Polished
  • universal fitment: No
  • fuel type: Gasoline

offer maniheader:

  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • best offers: True
  • sold: 0
  • started: March 25, 2025

payments maniheader:

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

seller maniheader:

  • rating: 100.0%
  • # reviews: 105

general maniheader:

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

returns maniheader:

  • policy: No Returns

shipping maniheader:

  • transit: 4-10 Days
  • cost: $70.07
  • class: Standard
  • service: USPS Ground Advantage
  • carrier: USPS
  • type: Fixed
for models: ls1, ls2, ls3, ls6, suv, type: exhaust manifold, manufacturer warranty: 6 months, items included: gasket, mounting hardware, screw, features: polished, universal fitment: no, fuel type: gasoline,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, color: silver, material: stainless steel, sku: 4667526174056531,

1st-racing HD-LS1S10 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