Fabtech 11-19 GM 2500HD 2WD/4WD 4in Basic Sys w/Perf Shks Exterior Styling>Vents Conversely

Conversely

A factory-style Helmholtz Chamber is integrated into its design

Our 350 whp test vehicle showed an 8 whp / 10 wtq increase in power compared to the stock intercooler and the Mishimoto intercooler was able to reduce temperatures by 28 degrees Fahrenheit

Replaces OE 5758072

Heat Index) and keep the oil temps much lower than factory with a maximum temperature recorded at 240

Fabtech 11-19 GM 2500HD 2WD/4WD 4in Basic Sys w/Perf Shks Exterior Styling>Vents ConverselyFabtechs new 4 crossmember systems utilize their proven heavy duty construction and design features for a robust suspension upgrade. The 4 system features high arched lower control arm crossmembers constructed of 1 4 thick steel for maximum strength. The Fabtech ductile iron steering knuckles retain the near stock track width keeping tires under the fender for a clean appearance. Rear lift is accomplished with a block and u bolt configuration.