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2001-2004 GM Duramax Banks Power Ram-Air Intake System 42132
2001-2004 GM Duramax Banks Power Ram-Air Intake System 42132
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$449.00 USD
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⚠️ Prop 65WARNING: Cancer & Reproductive Harm - P65Warnings

The Banks Power 42132 Ram-Air Intake System provides greater airflow, air density, and power to the engine in your 2001-2004 GM 6.6L Duramax LB7. Its large oiled air filter requires fewer cleanings than competitive filters, including the stock's small paper filter which is not reusable. With its massive 7-1/8 outlet, streamlined components, and enclosed cold-air box that keeps hot engine air out of the intake, this intake flows up to 57% better than stock. This can provide your truck with up to +39 hp and +69 lb-ft more than a tuner alone, help improve mileage, lower EGTs, and create less black smoke. Black smoke is an indicator of unburned fuel and is the lost potential power.
The Banks Power 42132 Ram-Air Intake System starts as a CAD software prototype and is put through flow simulations until the simulation shows optimal performance. Then a hardware prototype is constructed into a prototype and the design is validated on a flowbench, which is then dyno-tested and on-vehicle-tested. The Banks' unique 4-1/2" bellows accommodate engine movement, which prevents component damage and prolongs service life. This intake is also designed not to cause any faults or error codes.
Banks Optional Super-Scoop
Banks exclusive Super-Scoop is an add-on product to the Ram-Air Intake System. Super-Scoop connects below the front bumper, forcing a big charge of cool, pressurized ram air into the Ram-Air Intake's air filter housing. Because the air is drawn from outside the engine compartment, it has greater density and makes more power than warmer engine air. Rainwater and debris are funneled out of the bottom. Sold separately (see Related Items below).
FEATURES:
- Oiled Air Filter Element
- Helps Engine Run Cooler
- Prevents Component Damage
- Extensively Tested & Validated
- Accommodates Engine Movement
- Giant Filter Maximizes High-Flow Filtration
- Outflows Stock And Competitors Up To 57%
- Reduces Exhaust Gas Temps (EGTs) & Smoke
- Extends Service Life & Requires Fewer Cleanings
- Inhales Cooler Outside Air For More Power & MPG
- Optional Super-Scoop Rams Cold Air For More Power
- Enclosed Housing Keeps Out Hot, Power-Robbing Engine Air
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