S&B Cold Air Intake | 2021+ Ram 1500 TRX

S&B "We have done extensive dyno testing throughout the development of our intake to ensure our kit makes the most horsepower. Preliminary dyno testing of our prototype kits has shown a peak boost increase of over 1 psi along with healthy horsepower and torque gains. Final horsepower & torque numbers along with dyno graphs will be posted in early April." At almost 2 feet in length, this filter will ensure that you are getting the maximum airflow out of your intake. More Airflow equals more power!   The 4.125" x 6.75" large oval inlet at the filter provides for unrestricted airflow and with a 4” mouth at the supercharger it’s ready for your future supercharger upgrade. Click the play button to the left to watch our FlowSim test being done on the intake tube. A S&B branded radiator cover is included and provides for a larger opening to the air box while still isolating engine heat. Our new Patented snap-In lid seal design requires no screws to secure it to the box. This makes