1. Manifolds & Headers Offered
  2. sku: 9951054744951722
  3. 1ST RACING LHD-T-BUCKXX06US

1ST-RACING LHD-T-BUCKXX06US Steel Exhaust Headers Block 265-400 C.i V8 383

fits model: 327, 350. make: Chevy.

Lhd-t-buckxx06us 1st-racing Stainless Steel Exhaust Headers For 265-400 C.i Small Block Chevy V8 327 350 383

( Brand: 1st-racing ), ( Mounting Style: Bolt-on ), ( Items Included: Mounting Hardware ), ( Color: Silver ), ( Manufacturer Part Number: LHD-T-BUCKXX06US ), ( Material: Stainless Steel ), ( Placement On Vehicle: Front ), ( Fuel Type: Gasoline ), ( Type: Exhaust Manifold ), ( Manufacturer Warranty: 1 Year ), ( Features: Polished ), ( Universal Fitment: No ), ( Country Of Origin: China )

Review 1ST-RACING Lhd-t-buckx06us Stainless Steel Exhaust Headers C.i Small Block Chevy V8 383 fits 327 350

Introducing the LHD-T-BUXX06US Steel Exhaust Headers from 1st Racing, specifically designed for Chevy V8 engines with a 265-400 c.i. block and displacements ranging from 327 to 383 cubic inches. These headers are a must-have for performance enthusiasts seeking optimal exhaust flow and increased horsepower.

Crafted from premium 304 stainless steel, these headers offer superior strength and durability. The 1 5/8-inch primary tubes provide ample flow capacity to efficiently expel exhaust gases, reducing backpressure and enhancing engine breathing. The headers feature a 3-inch collector that merges the primary tubes into a single exhaust path, providing a smooth transition for exhaust gases and minimizing flow restriction.

The LHD-T-BUXX06US headers are designed with a left-hand down (LHD) configuration, which is ideal for vehicles with a left-hand drive layout. The flanges on these headers are engineered to bolt directly to the factory exhaust manifold studs, making installation straightforward and hassle-free. Additionally, the headers come with gaskets to ensure a secure seal between the headers and the engine.

These headers are also designed with a tubular design, which helps to reduce weight and provide better heat dissipation compared to traditional cast headers. The design also allows for easy access to engine components, making maintenance and servicing more convenient.

In summary, the LHD-T-BUXX06US Steel Exhaust Headers from 1st Racing are a high-performance upgrade for your Chevy V8 engine. They offer improved exhaust flow, increased horsepower, and durability, making them an excellent investment for any performance enthusiast. With their straightforward installation process and tubular design, these headers are a worthy addition to your engine build.

Buying 1st Racing LHD-T-Buckxx06US steel exhaust headers for a 265-400 c.i. block Chevy V8 327, 350, 383 comes with several pros and cons.

Pros:

1. Improved Performance: These headers are designed to improve the performance of your Chevy V8 engine by providing better exhaust flow and reducing backpressure.

2. Durability: Steel headers are known for their durability and strength, making them a popular choice among performance enthusiasts.

3. Increased Horsepower: By improving exhaust flow, headers can help increase horsepower and torque, leading to better acceleration and overall performance.

4. Custom Fit: These headers are specifically designed for the 265-400 c.i. block Chevy V8 engines, ensuring a perfect fit.

Cons:

1. Cost: High-performance exhaust headers can be expensive, and these 1st Racing headers are no exception.

2. Installation Complexity: Installing headers can be a complex process, requiring specialized tools and knowledge.

3. Heat: Headers can generate a significant amount of heat, which can be a concern for those who plan to drive their vehicles in heavy traffic or during hot weather.

4. Weight: Steel headers are heavier than other header materials, which can affect handling and fuel economy.

Ending Conclusion:

While 1st Racing LHD-T-Buckxx06US steel exhaust headers offer several benefits for Chevy V8 engines, they also come with some drawbacks. The decision to purchase these headers ultimately depends on the individual's priorities and budget. Those who value performance and durability may find the investment worthwhile, while those who prioritize ease of use and cost may want to consider alternative options.

Recommendation:

If you're considering purchasing 1st Racing LHD-T-Buckxx06US steel exhaust headers for your Chevy V8 engine, it's important to weigh the pros and cons carefully. Consider your budget, installation capabilities, and priorities (performance vs ease of use) before making a decision. If you're confident in the benefits and can afford the investment, these headers could be an excellent choice for your Chevy V8 engine. However, if you're unsure or have concerns, you may want to explore alternative options or consult with a professional mechanic for guidance.

part # lhdtbuckxx06us prices

  • $14.99-$149.99

specifications maniheader:

  • for models: 327, 350
  • for makes: Chevy
  • brand: 1st-racing
  • mounting style: Bolt-on
  • items included: Mounting Hardware
  • color: Silver
  • manufacturer part number: LHD-T-BUCKXX06US
  • material: Stainless Steel
  • placement on vehicle: Front
  • fuel type: Gasoline
  • type: Exhaust Manifold
  • manufacturer warranty: 1 Year
  • features: Polished
  • universal fitment: No
  • country of origin: China

payments maniheader:

  • other
  • credit card: Visa
  • wallet: Paypal

offer maniheader:

  • availability: In Stock
  • sold: 0
  • best offers: True
  • started: January 4, 2026
  • quantity: 6
  • options: Ship-to-home

shipping maniheader:

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

seller maniheader:

  • rating: 96.3%
  • # reviews: 1393

general maniheader:

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

returns maniheader:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted
for models: 327, 350, for makes: chevy, mounting style: bolt-on, items included: mounting hardware, placement on vehicle: front, fuel type: gasoline, type: exhaust manifold, manufacturer warranty: 1 year, features: polished, universal fitment: no, country of origin: china,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, color: silver, material: stainless steel, sku: 9951054744951722,

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