The cure for airflow restrictions.
The stock LB7 is riddled with airflow bottlenecks—including
the intercooler. PowerPack replaces them with free-flowing components
that dramatically increase intake airflow and air density and
expel exhaust with virtually no backpressure.
GM Duramax LB7
power stays cool, sips fuel.
All that improved airflow is then balanced with Banks’
advanced CleanTune™ Technology for up to 40% more HP
and 54% more torque than stock, without adding black smoke.
This is load-hauling, hill-flattening constant-duty power
that keeps its cool. It'll launch you from 0-60 mph 44% quicker
and from 40-60 mph 52% quicker when towing. And thanks to
EconoMind's fuel economy features, you'll get up to 19% more
MPG, too. Sweet!
Banks difference? Engineering.
Forget mismatched components. Run away from tuners that can
destroy your engine. Everything in PowerPack is engineered
to work together to maximize your engine’s power, efficiency
and durability. PowerPack honors your vehicle by safely living
within the limits of your engine and powertrain. Your Duramax
will run stronger and live longer!
gains measured at the rear wheels.
Diesel Tuner & Banks iQ™
Intercooler System Everything about Techni-Cooler is bigger, including
the core area, which has 34% more flow volume. Increases air
density for more continuous power.
Ram-Air® Intake System Flowbench developed, dyno proven cold-air intake
with enclosed housing improves flow up to 57%; increases power
and fuel economy; reduces exhaust gas temps and sooty, black
Diesel Duals Exhaust 4”
stainless split-dual system more than doubles stock flow &
cuts backpressure 98% for more power & lower EGTs; rich,
throaty sound; huge polished tips; safely clears spare tire.
Or choose the single exhaust
stainless constant-diameter pipes and straight-thru muffler
improve flow up to 176% and lower EGTs. Cuts backpressure up
to 98%; rich, throaty sound. .
Or choose the dual exhaust
with straight-through 4” diameter flow path