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It's all in the details
thereby preventing the inner tie rods from breaking or bending when racing
Please note that we now offer an optional cold side upgrade kit that connects the intercooler to the intake manifold and it includes the retaining clip and o-ring necessary for an easy install
• Custom colors / finishes available upon request
• Power gains of up to 100hp and 100tq to the wheels on a stock vehicle
BMS JB4 N54 Tuner Optional Device Connection:BMS Data Cable (Wired Connection) It's all in the detailsUpgrade the performance of your N54 powered BMW with a Burger Motorsports JB4 Tuner! Looking to bring those horsepower numbers up on your N54? Well then a JB4 is right for you! JB4 adds up to 80hp to the wheels (100hp crank) on a completely stock car, and up to 160hp to the wheels on factory turbos, or even further, up to 350hp to the wheels on a fully modified car with larger turbo(s)! The JB4 includes a simple plug and play installation harness and
US$ 1699.50
US$ 550.00
US$ 649.50
US$ 599.50
