2013-2018 Ram 6.7L Cummins | 4in Downpipe Back Exhaust Kit Material:Stainless Smeding Diesel S400 Second gen

Smeding Diesel S400 Second gen swap Kit This kit comes with everything need to install a S400 series turbo on your 13-18 6

Thanks to our upgraded exhaust manifold positioning the S300 in the stock location

Level 4 65hp/160tq

compressors

2013-2018 Ram 6.7L Cummins | 4in Downpipe Back Exhaust Kit Material:Stainless Smeding Diesel S400 Second gen2013 2018 Ram 6. 7L Cummins 4in Downpipe Back Exhaust Kit Diesel engines need to be able to get air in and out as easily as possible. By reducing the restriction of the factory exhaust you will pick up HP, reduce EGTs, increase throttle response and reduce back pressure! All Clamps & Components for Install Included Reduce EGT's Increase HP, MPG and Throttle Response Available in Stainless and Aluminized Available with or without muffler (ECM