2013-2016 Chevrolet / GMC Max Air Flow Bundle Raw OIL ADDITIVE Current applications are for 2001-2010

Current applications are for 2001-2010 Duramax pistons

263XHD Transfer Case

Fits: 19-20 GMC 1500 Pickup

5 106 +45 M-BLK

it's easy to take wherever you go - even if that happens to be down a rough dirt road

2013-2016 Chevrolet / GMC Max Air Flow Bundle Raw OIL ADDITIVE Current applications are for 2001-2010This kit will allow you and your engine to breathe easy. Featuring a mandrel bent 4 1 2 inch inch intake tube for massive airflow gains, with HSP's signature heat shield Box eliminating unwanted hot air entering the cold air intake. For every 1 degree increase in intake air temperature will result in a 3hp loss. This kit also features HSP's high flow turbo mouthpiece. This turbo mouthpiece will give you the ability to reroute your factory PCV system