Infiniti Unleashes Exciting Accessories and Performance Enhancements for the Q50 Red Sport 400

From Wheels to Engine Upgrades, Infiniti Offers an Array of Enhancements for the Q50 Red Sport 400

Under the hood, several modifications enhance the vehicle’s performance. Notably, the 3.0-liter turbocharged engine gains a billet-aluminum coolant expansion tank, boasting 70 percent greater volume than the standard unit and a more appealing appearance. An auxiliary intercooler tank is introduced, providing an additional 1.7 gallons of coolant capacity. The package also includes a CARB-approved cold-air intake and an upgraded heat exchanger. While these enhancements ensure superior engine cooling and efficiency, there’s no mention of an increase in output, suggesting the V6 engine maintains its 400 horsepower and 350 pound-feet of torque.