S&B COLD AIR INTAKE FOR 2021-2022 RAM 1500 TRX V8-6.2L 75-5150
🐱🔥 ⛽️ Cat Overheat Fuel Dump!⛽️🔥🐱
If you have ever studied a TRX dyno graph you may have noticed the power dip towards the top of the rpm range. This is actually a side effect of part of the factory tuning that calls for an excessive amount of fuel to dumped in anticipation for redline.
This fuel dump is intended to maintain catalytic converts temps stay within range, but is known to be very overly excessive, causing about a 25-35hp loss from 5-6000rpm.
Because adjusting this fuel dump to a lighter level requires a aftermarket tune and an unlocked pcm, we wanted to see if there was any bolt on parts that could help mitigate this overly rich fuel mixture and bring back that lost power.
We were pleasantly surprised to see the extra airflow from the S&b intake was such an improvement over stock, that the power increased roughly 10-25hp throughout the curve! The majority of the improvements are seen at the top of the Rpm’s and directly combat the factory power loss from the aggressive fuel enrichment.
Next step we will be adding our favorite slip on lower pully to see what full bolt ons are capable of! Finally we will unlock the pcm and see if we can unlock any more power on the dyno and improve the drivability via trans tunning!!
IT'S ALL ABOUT HORSEPOWER.
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.
ONE GIGANTIC FILTER.
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!
HUGE INTAKE TUBE!
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.
30% LARGER AIR SCOOP
INLET VS STOCK.
A S&B branded radiator cover is included and provides for a larger opening to the air box while still isolating engine heat.
HANDS DOWN, THE BEST LOOKING INTAKE EVER MADE!
Our new Patented snap-In lid seal design requires no screws to secure it to the box. This makes installation and inspection quick and easy. The snap-in lid provides a protective seal against unwanted, power-robbing engine heat and debris. This kit comes with a massive, highly-efficient air filter which results in better performance and protects your engine. Available in either 8-layer Cotton Cleanable or Dry Extendable media.