Cummins single cam Compact Graphite Iron (CGI) Cylinder Head Stage 3 latch H&S Motorsports is proud to

H&S Motorsports is proud to introduce the Intercooler Pipe Upgrade Kit for the 2011 - 2016 6

BD's valve bodies feature a steel-sleeved bore

Detailed installation instructions

please contact us prior to purchasing or installing this kit

and reinforced hose

Cummins single cam Compact Graphite Iron (CGI) Cylinder Head Stage 3 latch H&S Motorsports is proud toCompact Graphite Iron (CGI) cylinder heads are manufactured with a distinct molecular structure from traditional gray iron cylinder heads. CGI exhibits significant advantages in high heat and high stress applications due to its 75% increased strength and enhanced thermal conductivity compared to standard gray iron heads. These are not the same heads you see advertised everywhere else, They are much better. They are fire ringed and it sits just outside