ANZO 07-13 Chevrolet Silverado 1500/2500/3500 Proj Headlights w/ Plank Style Switchback Chrome w/Amb 111411 Integral Truck or a differential reading which

or a differential reading which indicates the difference between the two making this product ideal for comparing boost and fuel pressures on your vehicle's engine to ensure engine performance controls are functioning as intended

These usually connect to the back of the rearview mirror

*Not compatible with factory sway bar

with modifications to the grille face

Classic 1972 - 1975 Pontiac Bonneville Base 1974 - 1975 Pontiac Catalina Safari

ANZO 07-13 Chevrolet Silverado 1500/2500/3500 Proj Headlights w/ Plank Style Switchback Chrome w/Amb 111411 Integral Truck or a differential reading whichANZO Headlights 111411 With over 35 years of professional manufacturing experience, AnzoUSA surpasses the competition in quality, innovative styling, and product offerings. All AnzoUSA headlights are 100% street legal, and manufactured to the highest standards. ANZO USA Projector Headlights Projector Headlights w Plank Style Switchback Chrome w Amber ANZO 07 13 Chevrolet Silverado 1500 2500 3500 Proj Headlights w Plank Style Switchback Chrome w Amb