1. Automotive Used Intake Manifolds Items
  2. sku: 12225305218767772
  3. AFE POWER L5771201

AFE POWER L5771201 Inlet Manifold Duramax

fits model: 3500, Turbo, Sierra, Classic. make: Gmc. year: 2007.

L5771201 Afe Power Turbo Inlet Manifold For Gmc Sierra 3500 Classic Duramax 2007

( Brand: Afe Power ), ( Part Type: Manifold ), ( Manufacturer Part Number: L5771201 ), ( Fitment Type: Performance/custom ), ( Weight: 7.00 ), ( Width: 13.00 ), ( Length: 18.00 ), ( Engine Type: Diesel )

Review AFE POWER Inlet Manifold Gmc Duramax fits SIERRA CLASSIC 3500 TURBO 2007

The AFE Power L5771201 Turbo Inlet Manifold is a high-performance upgrade for your 2007 GMC Sierra 3500 Classic Duramax diesel engine. This inlet manifold is specifically designed to provide improved airflow and increased power, making it an excellent choice for those seeking to enhance the performance of their diesel pickup.

The AFE Power Turbo Inlet Manifold is constructed from high-quality materials, including cast aluminum, ensuring durability and reliability. Its unique design features a large, high-flow, cast aluminum plenum that provides an increased air intake area, allowing for more air to be delivered to the engine. This results in increased horsepower and torque, providing better acceleration and improved overall engine performance.

Additionally, this inlet manifold features a large, open-design air filter housing. The large filter size not only increases airflow but also makes it easier to access and clean the air filter, ensuring optimal engine performance. The housing is also designed to accommodate the use of aftermarket air filters, providing even greater airflow and filtration capabilities.

The AFE Power Turbo Inlet Manifold also includes a high-performance MAF (Mass Air Flow) sensor housing. The housing is designed to ensure accurate airflow measurement, providing precise fuel delivery and optimal engine performance. It also features a removable MAF sensor, making it easier to access for maintenance or replacement.

Installation of the AFE Power Turbo Inlet Manifold is a straightforward process, with no major modifications required. The manifold comes with all necessary hardware for installation, including gaskets and bolts. The kit includes detailed instructions to ensure a hassle-free installation process.

By upgrading to the AFE Power L5771201 Turbo Inlet Manifold, you can expect to see significant improvements in your 2007 GMC Sierra 3500 Classic Duramax diesel engine's performance. With increased horsepower and torque, improved acceleration, and easier maintenance, this inlet manifold is an excellent investment for any diesel enthusiast.

The AFE Power L5771201 Turbo Inlet Manifold is a performance upgrade designed for the 2007 GMC Sierra 3500 Classic Duramax diesel engines. This part replaces the stock inlet manifold to provide better airflow and improved engine performance. Here are some pros and cons that could help you make an informed decision about purchasing this part.

Pros:

1. Enhanced Airflow: The AFE Power Turbo Inlet Manifold is designed to provide better airflow, which results in improved engine performance. It allows more air to enter the engine, leading to increased horsepower and torque.

2. Improved Throttle Response: With better airflow comes quicker throttle response. This means your engine will respond more quickly to your accelerator pedal input, making your vehicle feel more responsive and lively.

3. Durability: AFE Power manufactures high-quality parts, and their Turbo Inlet Manifold is no exception. It is made from robust materials that can handle the high temperatures and pressures generated by the engine, ensuring long-lasting performance.

4. Easy Installation: Installing the AFE Power Turbo Inlet Manifold is a relatively straightforward process. It typically takes less than an hour to replace the stock manifold with the new one.

Cons:

1. Cost: The AFE Power L5771201 Turbo Inlet Manifold is a premium performance part, and it comes with a premium price tag. Depending on your budget, it might not be an affordable option for everyone.

2. Potential Compatibility Issues: Although the AFE Power Turbo Inlet Manifold is designed to fit the 2007 GMC Sierra 3500 Classic Duramax engines, there have been reports of compatibility issues with certain vehicles. Be sure to double-check the compatibility of the part with your specific engine before making a purchase.

3. Potential Tuning Required: Depending on your engine configuration and the desired performance gains, you might need to tune your engine after installing the new inlet manifold. This could require additional time, effort, and cost.

Conclusion:

The AFE Power L5771201 Turbo Inlet Manifold is a high-performance part that provides numerous benefits, such as improved airflow, quicker throttle response, and durability. However, it comes with a premium price tag, potential compatibility issues, and the possibility of requiring engine tuning. If you are looking for substantial performance gains, and you have the budget for it, the AFE Power Turbo Inlet Manifold could be an excellent investment. However, if you are on a tight budget or unsure about the compatibility and tuning requirements, it might be worth considering alternative options.

Recommendation:

If you are serious about enhancing the performance of your 2007 GMC Sierra 3500 Classic Duramax diesel engine and have the budget for it, the AFE Power L5771201 Turbo Inlet Manifold is a worthwhile investment. However, before making a purchase, double-check the compatibility of the part with your engine and consider the potential tuning requirements. If you are on a tighter budget or unsure about the benefits of a performance inlet manifold, you might consider alternative options, such as upgrading exhaust systems, intake systems, or considering fuel additives. Ultimately, the choice depends on your specific performance goals and budget.

Details:

part #: l5771201 price

  • $564.70

specifications inputmanifolds:

  • for models: 3500, Turbo, Sierra, Classic
  • for makes: Gmc
  • for years: 2007
  • brand: Afe Power
  • part type: Manifold
  • manufacturer part number: L5771201
  • fitment type: Performance/custom
  • weight: 7.00
  • width: 13.00
  • length: 18.00
  • engine type: Diesel

payments inputmanifolds:

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

seller inputmanifolds:

  • city: Compton, California
  • rating: 97.8%
  • # reviews: 4146

offer inputmanifolds:

  • quantity: 1
  • started: March 2, 2026
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home

general inputmanifolds:

  • condition: New
  • Car Truck Parts Accessories > Air Fuel Delivery > Intake Manifolds

returns inputmanifolds:

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

shipping inputmanifolds:

  • class: Standard, Expedited, One-day
  • cost: $0.00
  • type: Fixed
  • service: Standard, Expedited, Overnight
  • transit: 3-7 Days
for models: 3500, turbo, sierra, classic, for makes: gmc, for years: 2007, part type: manifold, fitment type: performance/custom, length: 18.00, engine type: diesel,
category: auto parts > car truck parts accessories > air fuel delivery > intake manifolds, weight: 7.00, width: 13.00, sku: 12225305218767772,

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