Add responsive, adjustable performance to your BMW B58-powered vehicle with the aFe POWER SCORCHER GT Power Module. Designed as a plug-and-play performance solution, the SCORCHER GT increases turbo boost to deliver additional horsepower, torque, throttle response, and overall engine performance without directly modifying the factory ECU calibration.

For compatible BMW B58 applications, the SCORCHER GT can deliver up to +46 HP and +67 ft-lbs. of torque in Race Mode, according to aFe POWER's dyno testing. Four selectable performance settings allow drivers to adjust the module's output according to their driving conditions and performance requirements.

The system is designed for a straightforward installation, connecting to the factory wiring using OEM-style connectors without cutting, splicing, or permanently modifying the vehicle's wiring harness. Installation typically takes approximately 30 minutes, making the SCORCHER GT a convenient upgrade for BMW owners looking for additional performance without the complexity of an ECU flash tune.

Adjustable Performance With Four Driving Modes

One of the key advantages of the SCORCHER GT is its adjustable power delivery. The included in-cabin LED switch allows the driver to change between four performance settings without removing or reinstalling the module.

• Stock Mode – Green: Maintains the factory performance setting.
• Sport Mode – Yellow: Provides increased performance for everyday driving.
• Sport+ Mode – Orange: Delivers more aggressive power and throttle response.
• Race Mode – Red: Provides the module's maximum performance setting.

This flexibility allows the SCORCHER GT to function as a more adaptable performance upgrade, giving drivers the ability to select a milder setting for normal driving and increase output when desired.

Increased Boost and B58 Performance

The SCORCHER GT works by increasing turbo boost to extract additional performance from the BMW B58 3.0L turbocharged inline-six. The increased boost can contribute to stronger acceleration, improved throttle response, and greater torque throughout the powerband.

In Race Mode, aFe POWER's dyno testing shows gains of up to +46 horsepower and +67 ft-lbs. of torque. Actual results can vary depending on the specific BMW application, vehicle condition, fuel, supporting modifications, and testing conditions.

The module can also complement other compatible aFe POWER performance products, allowing enthusiasts to build a more comprehensive intake and engine performance setup.

Plug-and-Play Installation

The aFe POWER SCORCHER GT is engineered for installation without permanent vehicle modifications. The supplied wiring harness uses OEM-style connectors to interface with the factory system, eliminating the need to cut or splice factory wiring.

Installation typically takes approximately 30 minutes, providing a relatively simple way to add adjustable performance to a compatible B58 BMW.

Installation Advantages

• Plug-and-play installation
• OEM-style connectors
• No cutting or splicing of factory wiring
• No permanent wiring modifications
• Approximately 30-minute installation
• In-cabin LED control switch included

Professional installation is recommended to ensure all connections are properly secured and the system is installed according to the manufacturer's instructions.

Factory-Tested Construction

The SCORCHER GT features a durable enclosure and high-quality wiring harness designed for reliable operation in the demanding environment of a performance vehicle. aFe POWER states that each module is 100% factory tested to verify operation and protection before shipment.

The system is designed to provide additional performance while maintaining a clean, professional installation within the engine bay.

No Direct ECU Modification

Unlike a conventional ECU flash tune, the SCORCHER GT does not directly rewrite the factory ECU calibration. According to aFe POWER, the module leaves no ECU footprint and does not require permanent ECU programming.

This makes it an attractive option for BMW owners who want adjustable performance while retaining the ability to return the vehicle to its factory configuration.

Key Features

• Up to +46 HP and +67 ft-lbs. of torque in Race Mode
• Designed for BMW B58 3.0L turbocharged inline-six applications
• Increases turbo boost for additional performance
• Improved throttle response and acceleration
• Four selectable performance settings
• Stock, Sport, Sport+, and Race modes
• In-cabin LED switch for on-the-fly adjustment
• Plug-and-play installation
• Approximately 30-minute installation
• OEM-style connectors
• No cutting or splicing required
• No permanent wiring modifications
• Does not directly modify the factory ECU
• No ECU footprint according to aFe POWER
• Durable module enclosure and wiring harness
• 100% factory tested
• Compatible with other aFe POWER performance products

BMW B58 Fitment

The aFe POWER SCORCHER GT Power Module is designed for compatible BMW vehicles equipped with the B58 3.0L turbocharged inline-six engine, including:

BMW 3 Series

• 2016–2018 BMW 340i / 340i xDrive (F30)
• 2020–2024 BMW M340i / M340i xDrive (G20)

BMW 4 Series

• 2017–2020 BMW 440i / 440i xDrive (F32/F33)
• 2017–2020 BMW 440i Gran Coupe / 440i xDrive Gran Coupe (F36)
• 2021–2024 BMW M440i / M440i xDrive (G22/G23)
• 2022–2024 BMW M440i Gran Coupe / M440i xDrive Gran Coupe (G26)

BMW 2 Series

• 2017–2021 BMW M240i / M240i xDrive (F22/F23)
• 2023–2026 BMW M240i (G42)

BMW 5 Series

• 2017–2023 BMW 540i / 540i xDrive (G30)

BMW 7 Series

• 2016–2022 BMW 740i / 740i xDrive (G12)

BMW 8 Series

• 2020–2024 BMW 840i / 840i xDrive (G14/G15)
• 2020–2024 BMW 840i Gran Coupe / 840i xDrive Gran Coupe (G16)

BMW X3

• 2018–2024 BMW X3 M40i (G01)

BMW X4

• 2019–2021 BMW X4 M40i (G02)
• 2022–2024 BMW X4 M40i (G02)

BMW X5

• 2019–2022 BMW X5 (G05)

BMW X6

• 2020–2023 BMW X6 (G06)

BMW X7

• 2019–2022 BMW X7 (G07)

Engine: BMW B58 3.0L Turbocharged Inline-6

Maximum Advertised Gain: Up to +46 HP / +67 ft-lbs. of torque

Performance Adjustment: In-cabin LED switch

Performance Modes: Stock / Sport / Sport+ / Race

ECU Modification: No direct ECU modification

Bluetooth: No

Emissions Information

The aFe POWER SCORCHER GT is not currently CARB exempt and is not available for purchase in California or for use on vehicles registered with the California Department of Motor Vehicles.

Always verify applicable federal, state, and local emissions regulations before purchasing or installing this product.

Upgrade your compatible BMW B58 with the aFe POWER SCORCHER GT Power Module for adjustable boost, improved throttle response, and up to +46 HP and +67 ft-lbs. of torque in Race Mode—all through a plug-and-play installation designed to avoid direct ECU modification.

Product Link: https://x-ph.com/afe-scorcher-gt-power-module-for-bmw-16-24-l6-3-0l-t-b58-models-afe77-46327/