Infiniti is known for uncompromised luxury, comfort, and style but enthusiasts love them for their overbuilt engines that can produce huge power without skipping a beat. The 2016-2024 Infiniti Q50 follows this same formula with a luxurious interior, stylish exterior, and the VR30DDTT twin-turbocharged 3.0L engine that it shares with its legendary cousin, the Skyline. From the factory, the VR30 produces up to 400 horsepower and 350 lb-ft of torque, but with upgraded turbos and fueling, Q50s and Q60s are easily hitting 1,000 horsepower. That much power requires massive amounts of air to be crammed into the engine. The stock intercoolers are well suited for stock engines, but they weren’t designed for four-digit power levels.