AEM Brute Force Heavy Duty Diesel Air Intakes use high quality materials to add power and reduce air restriction to the engine on diesel trucks and SUV’s. They help diesel engines efficiently burn fuel and may help reduce EGT’s, exhaust smoke and oil contaminants caused by unburned fuel.

• AEM diesel intake systems use an oil-free DRYFLOW performance air filter designed to dramatically out-flow the engine’s requirements and deliver excellent dust holding capacity
• High-quality hose clamps ease the installation process and securely fasten the intake together to your diesel truck
• High-quality couplers are designed to not crack, fade or fail
• Carbon-black powder coated steel heat shield is included (when applicable)
• Dyno-tested inlet pipe constructed of mandrel-bent T6063 aluminum for high air-flow
• Precision-made MAF adapters provide factory-like fit and prevent check engine lights
• Most are reinforced with TIG-welded “DOGBONE” mounting brackets which mount to chassis with dual soft anti-vibration mounts

Order an AEM BRUTE FORCE intake today and give your diesel the air it needs breath!

^{21-9021DP, 21-9021DC}

AEM Brute Force Intake System 21-9021 will fit:

2004 GMC SIERRA 3500 6.6L V8 DSL – CARB Exempt: Yes
2004 GMC SIERRA 2500 HD 6.6L V8 DSL – CARB Exempt: Yes
2004 CHEVROLET SILVERADO 3500 6.6L V8 DSL – CARB Exempt: Yes
2004 CHEVROLET SILVERADO 2500 HD 6.6L V8 DSL – CARB Exempt: Yes
2003 GMC SIERRA 3500 6.6L V8 DSL – All CARB Exempt: Yes
2003 GMC SIERRA 2500 HD 6.6L V8 DSL – All CARB Exempt: Yes
2003 CHEVROLET SILVERADO 3500 6.6L V8 DSL – All CARB Exempt: Yes
2003 CHEVROLET SILVERADO 2500 HD 6.6L V8 DSL – All CARB Exempt: Yes
2002 GMC SIERRA 3500 6.6L V8 DSL – All CARB Exempt: Yes
2002 GMC SIERRA 2500 HD 6.6L V8 DSL – All CARB Exempt: Yes
2002 CHEVROLET SILVERADO 3500 6.6L V8 DSL – All CARB Exempt: Yes
2002 CHEVROLET SILVERADO 2500 HD 6.6L V8 DSL – All CARB Exempt: Yes
2001 GMC SIERRA 3500 6.6L V8 DSL – All CARB Exempt: Yes
2001 GMC SIERRA 2500 HD 6.6L V8 DSL – All CARB Exempt: Yes
2001 CHEVROLET SILVERADO 3500 6.6L V8 DSL – All CARB Exempt: Yes
2001 CHEVROLET SILVERADO 2500 HD 6.6L V8 DSL – All CARB Exempt: Yes

21-9021DC : Gunmetal Grey
21-9021DP : Polished White

Replacement Filter: 21-2259DK
CARB Exempt: Yes
Weight: 12.6 lb (5.7 kg)
Product Box Length: 22.38 in (568 mm)
Product Box Width: 14.38 in (365 mm)
Product Box Height: 15.25 in (387 mm)

COMING SOON!

In the meantime, check out our other Parley’s Diesel Product Installation Videos

AEM was founded in 1987 by John Concialdi (J.C.) and Bob Sullivan as a tuning performance shop catering to vintage automobiles and the latest trend in street racing, modified imports. Innovation has always been AEM’s core competency, and their products are consistently put to the test by the industry’s leading automotive publications and websites.

• AEM was one of the first companies to engineer and design performance aftermarket induction systems with specific tube lengths and diameters to take advantage of pressure waves in the inlet tract. The tuning of the inlet tract dimension creates more control over the RPM range being affected.
• AEM began to explore the advantages of cooler air on combustion efficiency way back in the mid nineties and coined the phrase Cold Air Intake.
• AEM worked with K&N in 1999 to design conical air filters with built in air horns at the filter base to greatly enhance air flow into the inlet duct.
• AEM developed the first dual chamber intake kits designed to generate more power over a broad RPM range.
• AEM designed a unique air bypass valve in order to avoid hydro-lock situations for systems where the filter is low enough to encounter water at certain times.
• AEM created one of the first hybrid induction systems for cars with engine swaps.
• AEM has developed an electronic solution to MAF sensor scaling problems when using non stock inlet system dimensions for additional power.

The company continues to lead the way with innovative products that push the envelope of what is possible.

Links

• Manufacturer Product Web Page
• Product Installation Manual
• Manufacturer Product Support
• Manufacturer Warranty

Manufacturer Contact Info:

800-992-3000

AEM Induction Systems
2205 126th Street, Unit A
Hawthorne, CA 90250

This product is returnable.

Standard Parley’s Diesel Performance Return Policy applies.