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JMS PedalMax Throttle Enhancer w/ Knob (16 Camaro, 14-19 Corvette)

JMS PedalMax Throttle Enhancer w/ Knob (16 Camaro, 14-19 Corvette)


Market Price $359.99 You save $71 (20%)

Part # JMS-PX1415GM


Ships Within 24 Hours

Availability: In stock



  • Significantly increases throttle response and acceleration
  • Simple plug and play installation
  • Eliminates stalling on take-off making your car easier to drive
  • Works with stock or tuned ECU
  • Includes remote adjustment knob for precise throttle enhancement setting
  • Best Device of It's Kind!
    The JMS PedalMAX is the industry's first and only complete solution designed to improve throttle response and improve driving characteristics on all 2016 Camaro and 2014-2019 Corvette models. PedalMAX is easy to install and plugs in-line between the vehicle's throttle position sensor and vehicle harness providing a huge improvement in throttle performance and responsiveness.

    Fix Notoriously Poor Throttle Response
    All current GM vehicles are equipped with a drive-by-wire electronic throttle. One of the biggest consumer complaints has been poor throttle response and throttle lag especially in performance or racing applications. JMS PedalMAX is designed to improve the throttle response on all drive-by-wire GM cars and crossovers. This first of its kind digital microprocessor-controlled device dramatically improves throttle reaction and acceleration. PedalMAX also reduces turbo lag and improves low and mid-range performance and makes your vehicle fun to drive again.

    Innovative Design
    Other extended PedalMAX benefits include seamless and warranty-friendly installation advanced user throttle control via the supplied control knob and the device requires no aftermarket tuning or programming. This innovative product can also be stacked or used in conjunction with common aftermarket programmers and monitors such as: SCT, Bully Dog, Diablosport, Hypertech, Superchips, Edge and other manufacturers’ products.

    Improves Driving Experience
    PedalMAX features exclusive JMS digital technology housed in a proprietary sealed enclosure and comes complete with plug and play wiring harness using OEM connectors for quick installation. The complete system is designed to be used on all 2016 Camaro and 2014-2016 Corvette models regardless of engine size and will improve the driving experience significantly while adding improved low and mid-range performance.

    2016 Camaro
    2014-2019 Corvette

    Product video