aFe 77-43006 SCORCHER Handheld Performance Programmer Tuner

The aFe Power SCORCHER (77-43006) is a fully integrated handheld performance programmer developed in partnership with Superchips to deliver maximum power gains across the entire RPM range. Unlike generic tuners, the SCORCHER is uniquely designed to work in concert with aFe Power performance intakes, exhaust systems, and manifolds — ensuring each tune is precisely calibrated for real-world performance when paired with aFe components.

Multiple tune profiles are available within a single device, allowing drivers to select the optimal calibration for their current driving demands — whether that's all-out performance, fuel economy, or towing capability. The intuitive, easy-to-follow on-screen prompts make installation and tune selection straightforward for both first-time tuners and experienced enthusiasts.

Key Features:

• Integrated aFe Tuning: Exclusive tunes developed specifically to complement aFe Power intakes, exhaust, and manifolds for maximum combined performance
• Amplified Fuel Delivery: Optimizes fuel delivery and injection timing to increase horsepower and torque output
• Speedometer Calibration: Recalibrates speedometer readings to compensate for large tire and gear ratio changes
• Turbo Boost Control: Provides enhanced control over turbo boost pressure and variable vane settings on diesel applications
• Optimized Shift Points: Adjusts automatic transmission shift timing and patterns to keep the engine in the optimal power band
• Multiple Drive Modes: Switchable tune profiles for performance, fuel economy, and towing — all in one handheld unit
• Read & Clear DTCs: Built-in OBD diagnostic capability to read and clear check engine light codes
• Superchips Partnership: Exclusive tune development backed by Superchips' proven calibration expertise

The aFe SCORCHER programmer is a compact, hand-held device engineered for enthusiasts who want the most out of their aFe Power performance upgrades. Safe, reliable calibrations protect engine longevity while unlocking the full potential of your powertrain modifications.