1. Manifolds & Headers Offered
  2. sku: 6072349825786693
  3. 1ST RACING LHD-6691C10HK789

1ST-RACING LHD-6691C10HK789 Longtube Manifolds Chevy/gmc C15 K15 K20 K35 K30

fits model: C10, C20, C25, K10, K25, C30, Ss. make: Chevy, Gmc.

Lhd-6691c10hk789 1st-racing Longtube Manifolds For Chevy/gmc C10 C15 C20 C25 K10 K15 K20 K25 C30 K35 K30 Ss

( Brand: 1st-racing ), ( Type: Exhaust Manifold ), ( Manufacturer Warranty: 1 Year ), ( Color: Silver ), ( Items Included: Mounting Hardware ), ( Manufacturer Part Number: LHD-6691C10HK789 ), ( Material: Stainless Steel ), ( Features: Polished ), ( Country/region Of Manufacture: China ), ( Universal Fitment: No ), ( Fuel Type: Gasoline )

Review 1ST-RACING Longtube Manifolds Chevy/gmc C15 K15 K20 K35 K30 fits C10 C20 C25 K10 K25 C30 SS

Introducing the 1st Racing LHD-6691C10HK789 Longtube Manifolds, specifically designed for Chevy and GMC C10, C15, C20, C25, K10, K15, K20, K25, C30, and K35 models. This high-performance manifold set is an excellent upgrade for enthusiasts seeking improved power and torque in their vehicles.

Each manifold is meticulously crafted from premium stainless steel, ensuring superior strength and durability. The long tube design offers enhanced exhaust flow, allowing for a more efficient combustion process and increased power output. This manifold set is also compatible with both stock and aftermarket exhaust systems.

The 1st Racing LHD-6691C10HK789 Longtube Manifolds feature a unique crossover design that optimizes exhaust scavenging, reducing backpressure and maximizing engine performance. The manifolds are also equipped with OEM-style flanges, ensuring a secure and reliable connection to the engine.

Installation is made convenient with included gaskets and hardware. The manifolds are simple to install, making them an ideal choice for both professional mechanics and DIY enthusiasts. With their sleek and polished finish, these manifolds not only enhance performance but also add a touch of style to your engine bay.

The 1st Racing LHD-6691C10HK789 Longtube Manifolds are a must-have for anyone looking to boost the power and efficiency of their Chevy or GMC truck engine. With their unparalleled quality, ease of installation, and impressive performance gains, these manifolds are an excellent investment for any truck enthusiast. Upgrade your engine today and experience the difference with the 1st Racing LHD-6691C10HK789 Longtube Manifolds.

Longtube manifolds, such as the LHD-6691C10HK789 model, are aftermarket exhaust components designed to improve the performance of Chevy and GMC trucks with C10, C15, C20, C25, K10, K15, K20, K25, C30, and K35 chassis. These manifolds are particularly popular among enthusiasts due to their ability to enhance power and torque. However, like any aftermarket part, they come with pros and cons that should be considered before making a purchase.

Pros:

1. Performance: Longtube manifolds increase performance by improving exhaust scavenging and reducing backpressure. This results in increased horsepower and torque.

2. Sound: These manifolds produce a more desirable exhaust note, which is often preferred by enthusiasts.

3. Durability: Longtube manifolds are typically made from high-quality materials, such as stainless steel, ensuring long-lasting performance.

Cons:

1. Cost: Longtube manifolds are more expensive than stock manifolds. The cost of the LHD-6691C10HK789 manifold, for example, may be a significant investment for some truck owners.

2. Installation: Installing longtube manifolds can be a complex process, and it may require professional assistance. This can add to the overall cost of the upgrade.

3. Compatibility: Make sure that the longtube manifold is compatible with your specific truck model and engine configuration before making a purchase.

Conclusion:

Longtube manifolds, such as the LHD-6691C10HK789 model, offer several benefits for Chevy and GMC truck owners, including improved performance, a desirable exhaust note, and durability. However, they also come with drawbacks such as cost, installation complexity, and potential compatibility issues. Ultimately, the decision to purchase a longtube manifold depends on an individual's priorities, budget, and level of expertise. If you are an enthusiast looking for maximum performance and are willing to invest in a high-quality aftermarket part, then a longtube manifold may be the right choice for you. However, if you are on a tight budget or prefer a more straightforward upgrade, then other options may be more suitable.

specifications maniheader:

  • for models: C10, C20, C25, K10, K25, C30, Ss
  • for makes: Chevy, Gmc
  • brand: 1st-racing
  • type: Exhaust Manifold
  • manufacturer warranty: 1 Year
  • color: Silver
  • items included: Mounting Hardware
  • manufacturer part number: LHD-6691C10HK789
  • material: Stainless Steel
  • features: Polished
  • country/region of manufacture: China
  • universal fitment: No
  • fuel type: Gasoline

offer maniheader:

  • availability: In Stock
  • quantity: 6
  • sold: 0
  • started: June 2, 2025
  • options: Ship-to-home
  • best offers: True

payments maniheader:

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

returns maniheader:

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

seller maniheader:

  • rating: 95.2%
  • # reviews: 143

general maniheader:

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

shipping maniheader:

  • class: Standard
  • carrier: UPS
  • service: UPS Ground
  • cost: $0.00
  • transit: 3-7 Days
  • type: Fixed
for models: c10, c20, c25, k10, k25, c30, ss, for makes: chevy, gmc, type: exhaust manifold, manufacturer warranty: 1 year, items included: mounting hardware, features: polished, country/region of manufacture: china, universal fitment: no, fuel type: gasoline,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, color: silver, material: stainless steel, sku: 6072349825786693,

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