Warning: This free-flow race exhaust system requires the use of an aftermarket performance programmer with off-road tuning.
Note: All Crew & Extended Cabs applies to Ford F-250/350 Pickups. This system is not intended for use on Cab & Chassis models.
Fuel economy increases can vary between your choices in products, but it really depends on your driving habits and the conditions of your vehicle to see the best gains in MPG. Checking your air filter regularly for optimum flow, making sure tires are at the manufacturers recommended pressure, keeping your bed empty to reduce weight, avoiding wide open throttle starts from a stop, breaking early as you come to a stop, and achieving a more complete burn of fuel are some steps to help fuel economy. Achieving a more complete burn is something you’ll accomplish with the addition of a programmer, exhaust and intake regardless of the manufactures you choose.Please give us a call at 1-888-DIESEL-4 or use the LiveChat feature on our website to help you select the perfect product for your application.
Yes, the AFE 49-03040NM ATLAS 5" Downpipe-Back No Muffler Race Exhaust System will fit all 141”-172” wheelbase trucks.
The AFE 49-03040NM ATLAS 5" DOWNPIPE-BACK NO MUFFLER RACE EXHAUST SYSTEM will remove all factory emissions equipment within the exhaust system. This system is for OFF-ROAD use ONLY.