aFe Power #77-14003 Sprint Booster Power Converter
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aFe Power #77-14003 Sprint Booster Power Converter
Reduced throttle response time with 3-position settings and improved acceleration
aFe Power #77-14003 Sprint Booster Power Converter
Nº de artículo: 2307149

aFe Power #77-14003 Sprint Booster Power Converter

Nº de artículo: 2307149

USD 389

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from Estados Unidos

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Reduced throttle response time with 3-position settings and improved acceleration
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What Stands Out

Instant Throttle Response
The aFe Power Sprint Booster enhances throttle response significantly, enabling quicker acceleration. This feature allows drivers to enjoy a more dynamic driving experience, especially during overtaking or merging.
Customizable Settings
With multiple driving modes, users can tailor the Sprint Booster to their specific preferences, from sporty to eco-friendly configurations. This adaptability caters to various driving styles and needs.
Easy Installation
The product is designed for straightforward DIY installation, requiring no special tools. This convenience allows customers to upgrade their vehicle with minimal downtime and effort.

Detalles de producto

aFe Power #77-14003 Sprint Booster Power Converter
  • Three position settings: factory (off), Sport (green), Race (red)
  • Reduces throttle response time
  • Does not affect the vehicle's electronic system
  • Improved acceleration
  • Simple Installation for vehicles with electronic control systems
  • Fits various 2007-2015 GM vehicles with automatic transmission

Who Should Buy?

Suitable For
  • Performance Enthusiasts

    Drivers looking to enhance their vehicle's throttle response and overall performance will benefit significantly from this product.

  • Haul and Tow Users

    Users who frequently tow heavy loads can improve throttle control, ensuring smoother acceleration during demanding situations.

  • City Drivers

    Urban drivers seeking improved responsiveness in stop-and-go traffic conditions will find this product advantageous for easier driving.

Not Suitable For
  • Casual Users

    Drivers who prioritize fuel efficiency and a relaxed driving experience may not find this product beneficial or necessary.

DESCRIPCIÓN DEL PRODUCTO

aFe Power #77-14003 Sprint Booster Power Converter

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Preguntas y respuestas de los clientes

  • Pregunta: What is the aFe Power 77-14003 Sprint Booster designed for?

    Respuesta: The aFe Power 77-14003 Sprint Booster is specifically designed to enhance the throttle response of GM vehicles. This performance-enhancing device modifies the signal from the accelerator pedal to the engine, optimizing the vehicle's responsiveness. By delivering instantaneous power upon acceleration, it significantly reduces throttle lag, allowing for a more spirited driving experience. Ideal for both daily drivers and performance enthusiasts, this tool can transform the driving dynamics, making it particularly beneficial in situations requiring rapid acceleration, such as merging onto highways or overtaking.
  • Pregunta: How does the aFe Power Sprint Booster improve throttle response?

    Respuesta: The Sprint Booster works by modifying the throttle signal input from the accelerator pedal, providing a stronger and quicker response from the engine. This means you get a more immediate reaction when pressing down on the gas, which enhances the overall driving experience. Furthermore, it features multiple modes, including 'Sport' and 'Eco', allowing drivers to tailor the throttle sensitivity to suit their preferences. For a more aggressive driving style, the Sport mode is perfect, while Eco mode helps in optimizing fuel efficiency without compromising performance.
  • Pregunta: Is the installation of the aFe Power Sprint Booster complicated?

    Respuesta: The installation process for the aFe Power 77-14003 Sprint Booster is designed to be straightforward and user-friendly. Most users can perform the installation at home using basic tools, as it typically involves connecting to existing wiring without requiring any major modifications. Clear instructions are provided, making it accessible even for those with limited mechanical experience. This makes it a convenient upgrade for enhancing vehicle performance for enthusiasts who enjoy DIY projects.
  • Pregunta: Will the aFe Power Sprint Booster void my vehicle's warranty?

    Respuesta: Using the aFe Power Sprint Booster generally does not void the vehicle warranty; however, modifications can vary by manufacturer and dealership. It’s advisable to check with your vehicle's manufacturer or review your warranty terms to confirm. Many vehicle improvements like the Sprint Booster are considered aftermarket enhancements and do not affect the overall vehicle warranty unless directly related to powertrain issues. It provides a performance boost without significantly altering normal vehicle operations.
  • Pregunta: Can the aFe Power Sprint Booster be used with all GM models?

    Respuesta: The aFe Power 77-14003 Sprint Booster is compatible with a range of GM models, particularly newer ones, but it’s important to verify compatibility with your specific vehicle before purchase. The product is designed for optimal performance in select models, enhancing the overall driving experience. Users can refer to the product specifications or consult the manufacturer to ensure they select the right version for their GM vehicle, thereby maximizing performance enhancements.
  • Pregunta: What driving conditions benefit the most from using the Sprint Booster?

    Respuesta: The aFe Power Sprint Booster is particularly beneficial in various driving conditions that require quick throttle responses. This includes urban environments with frequent stop-and-go traffic, where immediate acceleration is crucial for maneuvering. It also enhances performance in towing scenarios, as it provides the necessary power for safe and efficient handling. Additionally, the device excels in performance driving situations, such as on winding roads or during track days, where rapid pedal response is key to enjoying the driving experience.
  • Pregunta: Does the Sprint Booster impact fuel efficiency?

    Respuesta: While the primary purpose of the aFe Power Sprint Booster is to enhance throttle response, it can indirectly support better fuel efficiency depending on driving habits. In Eco mode, for instance, the device can help adjust throttle inputs to optimize fuel consumption while still providing improved drivability. By reducing the lag and promoting smoother acceleration, drivers may find themselves using less fuel than they would with a sluggish response. Therefore, it's both a performance upgrade and a potential efficiency aid.
  • Pregunta: What is the difference between the various modes on the Sprint Booster?

    Respuesta: The aFe Power Sprint Booster features multiple modes that cater to different driving preferences: 'Sport', 'Eco', and 'Race'. The Sport mode significantly enhances throttle sensitivity for a more aggressive driving experience, perfect for performance enthusiasts. The Eco mode is designed to maximize fuel efficiency by softening the throttle response for smoother driving. Lastly, Race mode prioritizes maximum throttle response for those looking for peak performance. This versatility allows users to switch between modes based on driving conditions or personal preference.
  • Pregunta: How durable is the aFe Power Sprint Booster under various conditions?

    Respuesta: The aFe Power 77-14003 Sprint Booster is built to withstand a range of driving conditions due to its robust construction. It is designed with high-quality materials that resist wear and tear resulting from heat, vibration, and various environmental factors. This durability ensures long-lasting performance in diverse conditions, from daily city driving to more extreme scenarios like track days. As it requires minimal maintenance, the Sprint Booster is both a reliable and effective performance enhancement tool.
  • Pregunta: Where can I buy aFe Power 77-14003 Sprint Booster for GM?

    Respuesta: You can purchase the aFe Power 77-14003 Sprint Booster for GM from Ubuy in El Salvador. Ubuy is an e-commerce platform known for its extensive range of automotive performance products, ensuring that you can find the specific parts you need for your vehicle. With competitive options and reliable service, Ubuy facilitates an easy shopping experience for enhancing your vehicle’s performance.

aFe Power Retard Devices Editorial Review

aFe Power #77-14003 Sprint Booster Power Converter is designed to enhance throttle response in vehicles. Users have noted improvements in their driving experience, especially with trucks like the Sierra and Tahoe, reporting easier acceleration and reduced lag. Many appreciate the ability to set various modes for responsiveness, enjoying a noticeable difference with minor throttle input. While some find the product to be on the pricier side compared to expectations, overall feedback suggests satisfaction with the functionality it provides, making driving a more dynamic experience. The compact remote is another plus, allowing for easy installation without clutter.

Customer Reviews & Ratings

1 valoraciones de los clientes
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  • 4 estrella
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ventajas

  • Significantly improves throttle response for better acceleration
  • Compact remote easy to install near steering column
  • Multiple settings for customizable driving experience
  • User-friendly installation process for quick setup
  • Eliminates laggy dead pedal for a smoother ride

Contras

  • Some users feel it's overpriced for the performance boost

Platform Trust & Buyer Confidence

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4.2/5 9477 reseñas
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Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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Anke
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Información importante

  • Limitaciones: Para los productos enviados al extranjero, ten en cuenta que cualquier garantía del fabricante puede no ser válida; las opciones de servicio del fabricante pueden no estar disponibles; los manuales del producto, las instrucciones y las advertencias de seguridad pueden no estar en los idiomas del país de destino; los productos (y los materiales que los acompañan) pueden no estar diseñados de acuerdo con las normas, especificaciones y requisitos de etiquetado del país de destino; y los productos pueden no ajustarse al voltaje del país de destino y a otras normas eléctricas (lo que requiere el uso de un adaptador o convertidor, si procede). El destinatario es responsable de asegurarse de que el producto puede ser importado legalmente al país de destino. Cuando hagas un pedido a Ubuy o a sus filiales, el destinatario es el importador registrado y debe cumplir todas las leyes y normativas del país de destino.
  • No todos los productos que aparecen en Ubuy están a la venta, ya que Ubuy es un motor de búsqueda a nivel mundial. Los productos están sujetos a las normas de exportación/comercio.

USD 389

Haz tu pedido ahora y recíbelo por ahí Sunday, Octubre 11

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

características y beneficios

  • Device improves throttle response and acceleration with 3-position settings
  • Simple installation with no wire cutting required
  • Noticeable difference in transmission shifts for automatic transmission cars
  • Fits specific Chevrolet, GMC, and Cadillac models from 2007 to 2015
  • Not CARB exempt but 50-state legal

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