SEMA 2021: BD Diesel Releases Cummins Competition Intake Manifold

Always wanted a side-draft intake for your 5.9-liter Cummins but didn't want to cut the plenum off? Now you can. Check this out!Always wanted a side-draft intake for your 5.9-liter Cummins but didn't want to cut the plenum off? Now you can. Check this out!