The stock tubes in your 2010-2012 6.7L Cummins truck consist of a 3" plastic cold side tube and a 2.75" metal hot side tube. The Banks Boost Tubes are both 3.5" constant diameter mandrel bent. More air allows for more fuel which means more horsepower! The Boost Tubes are coated in a red powder coat that stops at each end of the tubes so that Banks specially constructed silicone couplers hold tight when under high boost conditions.
- 3.5" Boost Tubes
- Sleek red powder coat
- Increased horsepower
- Specially engineered silicone couplers
- Improve flow area up to 65%