EDGE Manuals & User Guides

EDGE is a prominent brand name associated with high-performance automotive tuning solutions and premium car audio equipment. In the automotive sector, Edge Products (a Holley Tuning Group brand) is renowned for its advanced performance electronics, including inline modules, digital monitors, and programmers designed to optimize truck and diesel engine performance.

Concurrently, EDGE Car Audio specializes in delivering extreme, competition-grade SPL subwoofers, robust amplifiers, and component speakers for audio enthusiasts. Whether you are upgrading your vehicle's engine management capabilities or installing a heavy-duty sound system, EDGE provides quality-engineered products built for maximum power and performance.

• Where can I find the serial number on my EDGE performance module?

  The serial number is typically located on the original packaging or on a sticker applied directly to the back or side of the EDGE device or module.

• Do I need a customized app to use the EDGE EZX Module?

  Yes, the EDGE EZX Module requires the EZX Mobile App for full functionality and on-the-fly power level adjustments.

• Can I run an EDGE subwoofer in a ported enclosure?

  Yes, EDGE subwoofers such as the SPL Competition series are designed to be used in ported enclosures to maximize bass response. Always refer to the manual for specific tuning and dimension recommendations.

• Are EDGE automotive tuners emissions compliant?

  Many EDGE products meet CARB and EPA emissions requirements. Check your specific product manual and look for the included emissions sticker to ensure compliance for legal street use.