HPD Basic LB7 S400 Install Kit

Once ordered, these are non refundable, nor returnable due to the custom nature of these kits

This is the easiest and best priced option to really increase the airflow on your pickup!

These will require more custom work on the install. Please note:

• It will require the use of a factory LB7 Bridge and Cold side or aftermarket LB7 style Y-Bridge kit
• It will require a re route of coolant lines from the upper radiator hose. We reccomend the 040-HSP kit.
• It will require custom tuning via EFILive
• We reccomend the 3.5" Down Pipe for anything larger than an S467
• Choice of S400 frame turbo is available. Or Supply your own!
• NOTE: Downpipe will utilize Half Marmon style S400 flange. WILL NOT work with HX40 exhaust flanges.