13-16 Duramax LML HSP Max Flow Bundle Color:Silk Satin Black Read and Clear Diagnostic Trouble

Read and Clear Diagnostic Trouble Codes

The iconic zip hoodie you see Silicon Valley big shots wearing - the understated yet classic look

Recommend 50hp or 90hp injectors with modified tuning

Increased exhaust flow

The 3" Pusher Intake for the 6

13-16 Duramax LML HSP Max Flow Bundle Color:Silk Satin Black Read and Clear Diagnostic Trouble** 3 4 Week Build Time Normally** This kit will allow you and your engine to breathe easy. Featuring a mandrel bent 4 inch intake tube for massive air flow gains, with HSP's signature heat shield box eliminating unwanted hot air entering the cold air intake. For every 1 degree increase of 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