JB4 Tuner for 2014-Present Porsche 911 Turbo & Turbo S - Burger Tuning Model:2014-2016 [991.1] The new E chassis RACE

The new E chassis RACE core is intended for serious performance applications such as upgraded turbos or single turbo kits

BMS replacement intercoolers are a direct replacement for your factory intercooler and fully reversible

2006-2010 E91 BMW 335i Touring including xDrive

Eliminates OEM Style Connections

JB4 Tuner for 2014-Present Porsche 911 Turbo & Turbo S - Burger Tuning Model:2014-2016 [991.1] The new E chassis RACEPower gains of up to 140hp and 176tq to the wheels on a stock vehicle The JB4 is a plug and play tuner that attaches to easy to access sensors in the engine bay and works with your factory ECU tuning to remap your boost, timing, and fueling for optimal performance and reduced turbo lag, all without the risks and expenses commonly associated with flash tuning. No ECU flash needed and compatible with locked ECUs Includes several performance maps that