# aFe Power 77-14011 Sprint Booster Power Converter for 2017-2025 Chevrolet Blazer and More

### Performance Overview

Improve throttle response, acceleration, and overall drivability with the aFe Sprint Booster Power Converter. Modern vehicles use an Electronic Control Module (ECM) that reads the amount of pedal pressure and translates it into vehicle motion. However, the Electronic Throttle Control (ETC) module of this system usually has delayed responses that result in slow acceleration and sluggish driving. The aFe Sprint Booster Power Converter is an easy to install add-on device that plugs into the OE connector near the accelerator pedal. Upon activation, this product will remove throttle response delay, giving you a more responsive and crisper driving experience. Installation of this power converter requires no cutting of wires or welds and it will work for both manual and automatic transmissions. This booster system gives you 3 Acceleration Modes with 36 Acceleration Programs, 18 for Manual and 18 for Automatic transmissions. The aFe Sprint Booster Power Converters will not affect your other systems like electronic fuel injection and ABS. What's more, this product also features a unique Valet mode which limits acceleration by 55%, 65%, or 75%. It can be activated via a 3-digit pin and can ensure that anyone driving is capped at a certain speed.

### Key Features

-   Brand: aFe Power
-   Part number: 77-14011
-   Product type: Sprint Booster Power Converter
-   Designed for the compatible vehicle applications listed on this page

### Vehicle Fitment

-   2019 Chevrolet Blazer, Note: Base, L, Premier, Rs 2.5L, 3.6L
-   2020 Chevrolet Blazer, Note: L, Lt, Premier, Rs 2.0L, 2.5L, 3.6L
-   2021 Chevrolet Blazer, Note: L, Lt, Premier, Rs 2.0L, 2.5L, 3.6L
-   2022 Chevrolet Blazer, Note: Lt, Premier, Rs 2.0L, 3.6L
-   2023 Chevrolet Blazer, Note: Lt, Premier, Rs 2.0L, 3.6L
-   2024 Chevrolet Blazer, Note: Lt, Premier, Rs 2.0L, 3.6L
-   2025 Chevrolet Blazer, Note: Lt, Premier, Rs 2.0L, 3.6L
-   2017 Gmc Acadia, Note: Denali, Sl, Sle, Slt 2.5L, 3.6L

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

**What part number is this?**  
The listed part number is 77-14011.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

-   Sprint Booster Power Converter for Chevrolet Blazer
-   77-14011 fitment
-   aFe Power Sprint Booster Power Converter
-   2017 Chevrolet Blazer Sprint Booster Power Converter

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2019

Chevrolet

Blazer

Base, L, Premier, Rs 2.5L, 3.6L

2020

Chevrolet

Blazer

L, Lt, Premier, Rs 2.0L, 2.5L, 3.6L

2021

Chevrolet

Blazer

L, Lt, Premier, Rs 2.0L, 2.5L, 3.6L

2022

Chevrolet

Blazer

Lt, Premier, Rs 2.0L, 3.6L

2023

Chevrolet

Blazer

Lt, Premier, Rs 2.0L, 3.6L

2024

Chevrolet

Blazer

Lt, Premier, Rs 2.0L, 3.6L

2025

Chevrolet

Blazer

Lt, Premier, Rs 2.0L, 3.6L

2017

Gmc

Acadia

Denali, Sl, Sle, Slt 2.5L, 3.6L

2018

Gmc

Acadia

Denali, Sl, Sle, Slt 2.5L, 3.6L

2019

Gmc

Acadia

Denali, Sl, Sle, Slt 2.5L, 3.6L

2020

Gmc

Acadia

At4, Denali, Sl, Sle, Slt 2.0L, 2.5L, 3.6L

2021

Gmc

Acadia

At4, Denali, Sl, Sle, Slt 2.0L, 2.5L, 3.6L

2022

Gmc

Acadia

At4, Denali, Sle, Slt 2.0L, 3.6L

2023

Gmc

Acadia

At4, Denali, Sle, Slt 2.0L, 3.6L

## Details

- **Price:** 519.04 CAD
- **Vendor:** aFe Power
- **Type:** Sprint Booster Power Converter
- **Tags:** 2017 Gmc Acadia, 2018 Gmc Acadia, 2019 Chevrolet Blazer, 2019 Gmc Acadia, 2020 Chevrolet Blazer, 2020 Gmc Acadia, 2021 Chevrolet Blazer, 2021 Gmc Acadia, 2022 Chevrolet Blazer, 2022 Gmc Acadia, 2023 Chevrolet Blazer, 2023 Gmc Acadia, 2024 Chevrolet Blazer, 2025 Chevrolet Blazer, 77-14011, aFe Power, AFE-77-14011, Air Filter, Air Intake, Auto Parts, Automotive, Diesel Performance, Direct Replacement, Exhaust Performance, Performance Parts, Sprint Booster Power Converter, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 519.04 CAD | In stock |

## Images

- aFe Power 77-14011 Sprint Booster Power Converter

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/afe-chevrolet-blazer-sprint-booster-power-77-14011)
> Updated: 2026-07-16