Designed to be compatible with 2019 RAM 1500 5.7L V8 models, the K&N 63-1578 cold air intake system offer a guaranteed increase in horsepower and torque for RAM 1500s.
The 2019 RAM 1500 has been completely redesigned for the 2019 model year—with tons of high-tech upgrades and the option of a zesty 5.7-liter V8, rated at 395 horsepower and 410 lb.-ft. of torque. If you’re a power-minded driver—and if you’re driving a RAM 1500 V8, we’re guessing you are—you may be interested in the estimated increase of 10.7 horsepower* that the 63-1578 offered during testing.
ROTO-MOLDED INTAKE SYSTEM - 63-1578
The K&N® 63-1578 air intake system includes a free-flowing roto-molded HDPE intake tube and oversized conical air filter designed to replace the factory air filter and air intake components. The included intake tube is engineered to be aerodynamic, and an oiled High-Flow Air Filter™ (also included in the kit) helps increase airflow to your engine—while simultaneously providing exceptional protection from contaminants. The oversized filter shape allows for up to 100,000 miles between cleanings (under normal highway driving conditions). When it does need to be cleaned, you can use the K&N Recharger® Kit (99-5000 or 99-5050) to quickly and easily restore your filter’s performance. Each intake and filter is designed to last for the life of your vehicle.
K&N® performance air intake systems come with a horsepower guarantee. During dynamometer testing, the 63-1578 provided an estimated power increase of 10.7-horsepower and 15.5 lb./ft. of torque.