New products

2019-2024 Cummins 6.7L 4" Flex Pipe Back Single w/ Muffler (411028 / 412028)

2019-2024 Cummins 6.7L 4" Cat & DPF/SCR Race Pipe No Muffler (411030 / 412030)

2013-2018 Cummins 6.7L 5" Turbo Back Single No Muffler (511005 / 512005)

2013-2018 Cummins 6.7L 5" Turbo Back Single w/ Muffler (511006 / 512006)

2013-2018 Cummins 6.7L 4" Downpipe Back Exhaust No Muffler (411017 / 412017)

2013-2018 Cummins 6.7L 4" Downpipe Back Single w/ Muffler (411018 / 412018)

2013-2018 Cummins 6.7L 4" Cat & DPF/SCR Race Pipe No Muffler (411025 / 412025)

2010-2012 Cummins 6.7L 5" Turbo Back Single No Muffler (511004)

2010-2012 Cummins 6.7L 5" Turbo Back Single (511003)

2010-2012 Cummins 6.7L 4" Turbo Back Single No Muffler (411016)

2010-2012 Cummins 6.7L 4" Turbo Back Single (411015)

2007.5-2018 Cummins 6.7L EGR & Cooler Race Kit (213000)

2007-2012 Cummins 6.7L 4" Cat & DPF Race Pipe No Muffler (411022 / 412022)

2007-2009 Cummins 6.7L 5" Turbo Back Single No Muffler (511002)

2007-2009 Cummins 6.7L 5" Turbo Back Single w/ Muffler (511001 / 512001)

2007-2009 Cummins 6.7L 4" Turbo Back Single No Muffler (411014 / 412014)

2007-2009 Cummins 6.7L 4" Turbo Back Single w/ Muffler (411013 / 412013)

2004.5-2011 Cummins 6.7L 4" Turbo Downpipes (FLO-20811)

2004.5-2007 Cummins 5.9L 5" Turbo Back Single No Muffler (511015 / 512013)

2004.5-2007 Cummins 5.9L 5" Turbo Back Single w/ Muffler (511014 / 512012)

2004.5-2007 Cummins 5.9L 4" Turbo Back Single No Muffler (411027 / 412027)

2004.5-2007 Cummins 5.9L 4" Turbo Back Single w/ Muffler (411026 / 412026)

2017-2019 Duramax L5P 5" Downpipe Back Exhaust No Muffler (531010)

2017-2019 Duramax L5P 5" Downpipe Back Exhaust w/ Muffler (531009)