Vertical Flow Intercooler Core, 12" Wide x 8" High x 3.5" Thick 1996-pontiac-firebird-esi1593369 Note: Upper a-arm P/N 4056-1

Note: Upper a-arm P/N 4056-1 includes standard height ball joints and must be used with A-Body tall spindles

And while this design is unique to the EM sized spring

These springs will drop your Fourth Gen F-Body 1

Our V-Band Assemblies provide a gasket free seal thanks to our signature Male-Female flange design and superior positive retention compared to other tube coupling options

This uses a ball check valve to allow flow when the vehicle is right-side-up

Vertical Flow Intercooler Core, 12" Wide x 8" High x 3.5" Thick 1996-pontiac-firebird-esi1593369 Note: Upper a-arm P/N 4056-1Vibrant Performance Vertical Flow Air to Air Intercooler Cores feature Bar and Plate construction and a unique louvered fin design on the ambient path that maximizes the core's available surface area, and an offset fin design on the charge path allows for minimal pressure loss.