10 Best Fast LSXR Intake Review and Buying Guide 2025

The Fast LSXR intake manifold is a popular choice among automotive enthusiasts looking to enhance engine performance. Selecting the right intake can improve airflow, increase horsepower, and optimize overall efficiency. This review will help readers understand the best options available, guiding them toward making informed purchasing decisions.

This guide focuses on the Fast LSXR intake manifold and its benefits. Detailed information about design features, performance metrics, and compatibility with various LS engines will be provided. Readers will learn about the top products in the market, making it easier to find an intake that meets their specific needs and enhances vehicle performance.

List of Top 10 Best Fast LSXR intake

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Fast Lsxr 102mm Intake Manifold For Ls1 Ls2 And Ls6 146302b Black Fast Lsxr 102mm Intake Manifold For Ls1 Ls2 And Ls6 146302b Black The FAST LSXr 102mm Intake Manifold is best suited for automotive enthusiasts and performance bui…
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Fast Lsxr 102mm Intake Manifold For Ls3l92 102mm Manifold Fast Lsxr 102mm Intake Manifold For Ls3l92 102mm Manifold The FAST LSXr 102mm Intake Manifold is well-suited for automotive enthusiasts and performance bui…
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Fast Lsxr 102mm Ls126 Intake Manifold  102mm Big Mouth Billet Throttle Body Kit Fast Lsxr 102mm Ls126 Intake Manifold 102mm Big Mouth Billet Throttle Body Kit The FAST LSXr 102mm LS1/2/6 Intake Manifold and 102mm Big Mouth Billet Throttle Body Kit is ideal…
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Lsxr 102mm Ls3l92 Intake Manifold  102mm Big Mouth Billet Throttle Body Kit Lsxr 102mm Ls3l92 Intake Manifold 102mm Big Mouth Billet Throttle Body Kit The LSXr 102mm LS3/L92 Intake Manifold and 102mm Big Mouth Billet Throttle Body Kit is best suite…
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Fast High Hp Runner Set For Lsxr 102mm Ls3l92 Intake Manifold 146070 Fast High Hp Runner Set For Lsxr 102mm Ls3l92 Intake Manifold 146070 The FAST High HP Runner Set is best suited for automotive enthusiasts and professionals looking t…
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Fast 146103b High Hp Intake Manifold For Ls3l92 Lsxr 102mm Fast 146103b High Hp Intake Manifold For Ls3l92 Lsxr 102mm The FAST 146103B High HP Intake Manifold is best suited for automotive enthusiasts and profession…
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Fast Fst54039b Black 92mm Lsxr Intake Mainfold Fast Fst54039b Black 92mm Lsxr Intake Mainfold The Fast FST54039B Black 92mm LSXR Intake Manifold is best suited for automotive enthusiasts and …
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Coolingbest Fuel Rails Kits Fit For Fast Lsxr 102mm Intake Manifold C6 Corvet... Coolingbest Fuel Rails Kits Fit For Fast Lsxr 102mm Intake Manifold C6 Corvet… The COOLINGBEST Fuel Rails Kits are ideally suited for automotive enthusiasts and professionals s…
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Kuntautos Fuel Rails Kit For Fast Lsxr 102mm Intake Manifold C6 Corvette Ls7 ... Kuntautos Fuel Rails Kit For Fast Lsxr 102mm Intake Manifold C6 Corvette Ls7 … The KUNTAUTOS Fuel Rails Kit is best suited for automotive enthusiasts and professionals looking …
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Ict Billet Fast Lsxr Fuel Injector Spacer 8pc Set 551477 Ict Billet Fast Lsxr Fuel Injector Spacer 8pc Set 551477 The ICT Billet FAST LSXR Fuel Injector Spacer 8pc Set is best suited for automotive enthusiasts a…
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Detailed Reviews

The following section presents the Top 20 Best Fast LSXR intake reviews. Each product has been carefully selected and evaluated based on performance, durability, and user feedback. Readers will find detailed insights into each option, highlighting key features, benefits, and potential drawbacks to aid in making informed decisions.

1

Fast Lsxr 102mm Intake Manifold For Ls1 Ls2 And Ls6 146302b Black

Fast Lsxr 102mm Intake Manifold For Ls1 Ls2 And Ls6 146302b Black

The FAST LSXr 102mm Intake Manifold enhances performance for LS1, LS2, and LS6 engines. Its design maximizes airflow, resulting in improved throttle response and horsepower. The manifold significantly reduces intake temperatures, contributing to better engine efficiency. Overall, it delivers noticeable gains for both street and track applications.

Constructed from high-quality materials, the build quality of this manifold is impressive. The black finish is both sleek and durable, resisting corrosion and wear. Installation is straightforward, making it user-friendly for both professionals and enthusiasts. This product combines practicality with performance, making it a solid choice for engine upgrades.

Pros
  • The FAST LSXr 102mm Intake Manifold enhances airflow for improved engine performance.
  • Installation is straightforward, making it accessible for most automotive enthusiasts.
  • The price point may be higher than some competitors in the market.
Cons
  • The black finish provides a sleek appearance that complements various engine builds.
  • Compatibility is limited to specific LS engine models, restricting broader use.
  • Slightly higher price than competitors.

Perfect For:

The FAST LSXr 102mm Intake Manifold is best suited for automotive enthusiasts and performance builders seeking to enhance airflow and engine efficiency in LS1, LS2, and LS6 applications.

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2

Fast Lsxr 102mm Intake Manifold For Ls3l92 102mm Manifold

Fast Lsxr 102mm Intake Manifold For Ls3l92 102mm Manifold

The FAST LSXr 102mm Intake Manifold for LS3/L92 delivers impressive performance enhancements. Its design optimizes airflow, contributing to greater horsepower and torque. The manifold's larger throttle body opening allows for increased air intake, making it a solid choice for high-performance builds.

Constructed from high-quality materials, the manifold exhibits excellent build quality. Its robust design ensures durability under extreme conditions. Installation is straightforward, with clear instructions provided, making it user-friendly for both seasoned mechanics and enthusiasts. The clean finish adds a professional appearance to any engine bay.

Pros
  • This intake manifold enhances airflow for improved engine performance.
  • It features a lightweight design that contributes to overall vehicle efficiency.
  • The high-quality construction ensures durability and long-lasting use.
Cons
  • It is designed primarily for high-performance applications, which may not suit everyday driving.
  • Slightly higher price than competitors.
  • Limited accessory compatibility.

Perfect For:

The FAST LSXr 102mm Intake Manifold is well-suited for automotive enthusiasts and performance builders seeking to enhance the airflow and power of their LS3 or L92 engines.

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3

Fast Lsxr 102mm Ls126 Intake Manifold 102mm Big Mouth Billet Throttle Body Kit

Fast Lsxr 102mm Ls126 Intake Manifold  102mm Big Mouth Billet Throttle Body Kit

The FAST LSXr 102mm intake manifold and throttle body kit enhance engine performance significantly. The design promotes efficient airflow, which results in improved throttle response and power gains. Users can expect a noticeable difference in acceleration and overall engine efficiency with this setup.

The build quality is impressive, featuring durable materials that ensure long-lasting performance. The installation process is straightforward, making it accessible for both enthusiasts and professionals. Overall, this kit combines functionality and reliability, making it a valuable addition to any LS1, LS2, or LS6 engine setup.

Pros
  • The FAST LSXr 102mm intake manifold is designed to enhance airflow, leading to improved engine performance.
  • The included 102mm Big Mouth billet throttle body provides precise throttle response for better acceleration.
  • Installation of this kit may require modifications to fit certain vehicles, which could increase the complexity of the process.
Cons
  • The product may not be compatible with all LS engine setups, limiting its versatility for some enthusiasts.
  • Slightly higher price than competitors.
  • Limited accessory compatibility.

Perfect For:

The FAST LSXr 102mm LS1/2/6 Intake Manifold and 102mm Big Mouth Billet Throttle Body Kit is ideal for automotive enthusiasts and performance builders seeking to enhance the airflow and overall performance of their LS engine applications.

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4

Lsxr 102mm Ls3l92 Intake Manifold 102mm Big Mouth Billet Throttle Body Kit

Lsxr 102mm Ls3l92 Intake Manifold  102mm Big Mouth Billet Throttle Body Kit

The LSXr 102mm LS3/L92 intake manifold and 102mm Big Mouth billet throttle body kit deliver impressive performance enhancements for high-performance engines. The design facilitates improved airflow, resulting in better throttle response and increased horsepower. Users can expect noticeable gains during acceleration, particularly in modified setups.

The build quality of this kit is exceptional, featuring durable materials that withstand high-stress conditions. The precise fitment simplifies installation, making it user-friendly for both professionals and enthusiasts. Overall, this intake manifold and throttle body kit present an effective solution for enhancing engine performance while maintaining ease of use.

Pros
  • This intake manifold and throttle body kit enhances airflow, leading to improved engine performance.
  • The 102mm size allows for increased power potential compared to standard components.
  • Installation may require modifications to fit properly in certain engine setups.
Cons
  • Slightly higher price than competitors.
  • Limited accessory compatibility.
  • May require frequent maintenance.

Perfect For:

The LSXr 102mm LS3/L92 Intake Manifold and 102mm Big Mouth Billet Throttle Body Kit is best suited for performance enthusiasts looking to enhance the airflow and power output of their LS engines.

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5

Fast High Hp Runner Set For Lsxr 102mm Ls3l92 Intake Manifold 146070

Fast High Hp Runner Set For Lsxr 102mm Ls3l92 Intake Manifold 146070

The FAST High HP Runner Set for LSXr 102mm LS3/L92 Intake Manifold offers impressive performance enhancements. It optimizes airflow, resulting in increased horsepower and torque. The design is engineered for high RPM applications, making it suitable for racing and performance builds. Users will appreciate the noticeable gains in engine efficiency.

Build quality is exceptional, featuring durable materials that withstand high temperatures and pressures. The precision machining ensures a perfect fit on LS3 and L92 engines. Usability is straightforward, with clear installation instructions. This product is designed for enthusiasts who demand reliability and performance from their intake systems.

Pros
  • This product enhances airflow, promoting better engine performance.
  • It features durable construction, ensuring long-term reliability.
  • The design facilitates easy installation for users with basic mechanical skills.
Cons
  • Compatibility is limited to specific LS3/L92 models, restricting its audience.
  • Slightly higher price than competitors.
  • Limited accessory compatibility.

Perfect For:

The FAST High HP Runner Set is best suited for automotive enthusiasts and professionals looking to enhance the performance of LSXr 102mm LS3/L92 intake manifolds in high horsepower applications.

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6

Fast 146103b High Hp Intake Manifold For Ls3l92 Lsxr 102mm

Fast 146103b High Hp Intake Manifold For Ls3l92 Lsxr 102mm

The FAST 146103B High HP Intake Manifold offers impressive performance for LS3 and L92 engines. Its design promotes efficient airflow, which enhances engine responsiveness and power output. Users can expect noticeable gains in horsepower, making it a solid choice for high-performance applications.

The build quality of this intake manifold is exceptional. Constructed with durable materials, it withstands the demands of high-performance environments. The design features easy installation and compatibility with various setups, making it user-friendly. This manifold is a reliable option for those looking to upgrade their engine performance.

Pros
  • This intake manifold enhances airflow efficiency, leading to improved engine performance.
  • It features a lightweight design that contributes to overall vehicle weight reduction.
  • The manifold is compatible with various LS engines, offering versatility for different builds.
Cons
  • Limited information on long-term durability could be a concern for potential buyers.
  • Slightly higher price than competitors.
  • Limited accessory compatibility.

Perfect For:

The FAST 146103B High HP Intake Manifold is best suited for automotive enthusiasts and professionals looking to enhance the performance of LS3 or L92 engines, particularly in high horsepower applications.

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7

Fast Fst54039b Black 92mm Lsxr Intake Mainfold

Fast Fst54039b Black 92mm Lsxr Intake Mainfold

The Fast FST54039B Black 92mm LSXR Intake Manifold delivers strong performance enhancements, providing improved airflow and throttle response. Its design supports higher horsepower gains, making it a valuable upgrade for performance vehicles. Users can expect noticeable increases in engine efficiency and responsiveness during acceleration.

Constructed with high-quality materials, the manifold ensures durability and longevity. The sleek black finish adds an appealing aesthetic while also being easy to clean. Installation is straightforward, allowing for a user-friendly experience. Overall, this product blends performance and usability effectively, making it a solid choice for enthusiasts.

Pros
  • Its lightweight construction contributes to overall vehicle efficiency and speed.
  • The design is compatible with various engine setups, providing flexibility for different applications.
  • Installation may require advanced mechanical skills, which could deter some users.
Cons
  • The Fast FST54039B Black 92mm LSXR Intake Manifold offers improved airflow for enhanced engine performance.
  • Limited availability could make sourcing this product challenging for some consumers.
  • Slightly higher price than competitors.

Perfect For:

The Fast FST54039B Black 92mm LSXR Intake Manifold is best suited for automotive enthusiasts and performance tuners seeking to enhance engine airflow and overall power in high-performance applications.

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8

Coolingbest Fuel Rails Kits Fit For Fast Lsxr 102mm Intake Manifold C6 Corvet…

Coolingbest Fuel Rails Kits Fit For Fast Lsxr 102mm Intake Manifold C6 Corvet...

The COOLINGBEST Fuel Rails Kits deliver excellent performance for those using the Fast LSXR 102MM Intake Manifold on a C6 Corvette LS7. The precision engineering ensures optimal fuel flow, enhancing engine efficiency and power output. Users can expect reliable operation under demanding conditions.

Constructed from high-quality materials, these fuel rails exhibit superior build quality. The sleek black design adds an aesthetic appeal while maintaining durability. Installation is straightforward, making it accessible for various users. Overall, the usability aligns well with performance needs, making this kit a valuable addition to any LS7 setup.

Pros
  • The COOLINGBEST fuel rail kit is designed to fit the Fast LSXR 102MM intake manifold, making it suitable for specific performance applications.
  • Installation is straightforward, allowing for quick assembly and integration with existing systems.
  • The compatibility with the C6 Corvette LS7 may limit use for other applications.
Cons
  • The black finish provides an appealing aesthetic that complements various engine setups.
  • Slightly higher price than competitors.
  • Limited accessory compatibility.

Perfect For:

The COOLINGBEST Fuel Rails Kits are ideally suited for automotive enthusiasts and professionals seeking enhanced fuel delivery performance for Fast LSXR 102MM intake manifolds in C6 Corvette LS7 applications.

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9

Kuntautos Fuel Rails Kit For Fast Lsxr 102mm Intake Manifold C6 Corvette Ls7 …

Kuntautos Fuel Rails Kit For Fast Lsxr 102mm Intake Manifold C6 Corvette Ls7 ...

The KUNTAUTOS Fuel Rails Kit offers impressive performance for those using the Fast LSXR 102MM Intake Manifold on C6 Corvette LS7 models. The design facilitates enhanced fuel flow and efficiency, contributing to better engine performance. The included hoses and brackets simplify installation, making it user-friendly.

Build quality is robust, with durable materials that withstand high pressure and temperature. The precise engineering ensures a perfect fit, minimizing the risk of leaks. This kit's thoughtful design enhances usability, allowing for straightforward integration into existing setups. Overall, it represents a solid choice for performance enthusiasts.

Pros
  • The KUNTAUTOS Fuel Rails Kit is designed specifically for the Fast LSXR 102MM Intake Manifold.
  • This kit includes all necessary hoses, brackets, and hardware for installation.
  • The product enhances fuel delivery efficiency for improved engine performance.
Cons
  • The kit may not be compatible with all Corvette models, limiting its use.
  • Slightly higher price than competitors.
  • Limited accessory compatibility.

Perfect For:

The KUNTAUTOS Fuel Rails Kit is best suited for automotive enthusiasts and professionals looking to upgrade the fuel delivery system in a C6 Corvette with an LS7 engine and Fast LSXR 102MM intake manifold.

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10

Ict Billet Fast Lsxr Fuel Injector Spacer 8pc Set 551477

Ict Billet Fast Lsxr Fuel Injector Spacer 8pc Set 551477

The ICT Billet FAST LSXR Fuel Injector Spacer 8pc Set 551477 offers exceptional performance for enhancing fuel injector functionality. Its precise engineering improves airflow and fuel delivery, resulting in better engine efficiency. The product's design integrates seamlessly with existing systems, allowing for straightforward installation and effective performance upgrades.

Build quality is solid, with durable materials that promise longevity and reliability. The spacers exhibit a clean finish, showcasing attention to detail. Their design not only enhances functionality but also maintains a professional appearance. Overall, usability is straightforward, making it accessible for both enthusiasts and professionals seeking reliable performance enhancements.

Pros
  • Improved fuel delivery can enhance engine performance and efficiency.
  • The spacer set is designed for easy installation, saving time and effort.
  • Quality materials ensure durability and longevity under various conditions.
Cons
  • Compatibility may be limited to specific LSXR applications, reducing versatility.
  • Slightly higher price than competitors.
  • Limited accessory compatibility.

Perfect For:

The ICT Billet FAST LSXR Fuel Injector Spacer 8pc Set is best suited for automotive enthusiasts and performance tuners seeking to enhance fuel delivery in their LS engine setups.

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Buying Guide

Before purchasing the Best Fast LSXR intake, there are several factors that can influence your decision. Understanding these aspects can help you choose the right model for your vehicle. Taking the time to research will ensure you make an informed choice.

Performance Requirements

Consider the performance goals you want to achieve with your vehicle. Different LSXR intakes offer varying levels of airflow and horsepower gains. Analyze your engine specifications to find an intake that complements your setup.

Material and Build Quality

The material used in the construction of the intake plays a significant role in durability and performance. Look for options made from high-quality materials such as aluminum or composite for better longevity. A well-built intake will withstand heat and stress, ensuring reliable operation.

Installation and Compatibility

Check the compatibility of the LSXR intake with your specific engine model. Some intakes may require additional modifications or tools for proper installation. Ensuring a good fit will save time and reduce potential issues during setup.

Frequently Asked Questions

What is the price range for the Best Fast LSXR intake?

The price for a quality LSXR intake typically ranges from $400 to $800. Factors such as brand, material, and additional features can influence the final cost.

What key features should I look for in an LSXR intake?

Look for features such as material quality, design for airflow efficiency, and compatibility with your engine. These aspects can significantly impact performance and fitment.

Are there beginner-friendly options for the LSXR intake?

Yes, some LSXR intake models are designed for easy installation and are suitable for beginners. These options often come with detailed instructions and require minimal modifications.

What common mistakes should I avoid when buying an LSXR intake?

A common mistake is not checking compatibility with your engine model before purchase. Additionally, overlooking installation requirements can lead to challenges during setup.

How do I maintain the LSXR intake for durability?

Regularly inspect the intake for any signs of wear or damage, and clean it as needed to maintain airflow efficiency. Following the manufacturer’s maintenance recommendations will help ensure its longevity.

Conclusion

Choosing the Best Fast LSXR intake can greatly enhance your vehicle’s performance and efficiency. Understanding your needs and considering key features will lead you to the right choice. Take action today and explore your options to experience the benefits of improved airflow and increased horsepower.

Emma Grace
Related Content  10 Best Summit Racing Intakes for Enhanced Performance 2025

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