aFe ATLAS 4 IN Aluminized Steel Race Pipe RAM Diesel Trucks 13-18 L6-6.7L (td) - 49-02050

The ATLAS exhaust race pipe is engineered to perform in the most extreme environments. This system is constructed from 4" mandrel-bent aluminized tubing for maximum flow, increased horsepower, increased torque and lower EGTs. The ATLAS exhaust race pipe is the perfect combination of performance, fit and value.