Cold Air Intake - Chevy Silverado & GMC Sierra 1500 4.3L V6 (1999-2007)

Your Silverado or Sierra wasn't just built "Like a Rock"—it was engineered to be a workhorse you could count on day after day, year after year. Since its introduction, the 1500 series has set the standard for dependable light-duty trucks, whether you're hauling equipment to the job site or making the daily commute. But that factory air intake? It's holding your trusty 4.3L V6 back. Our Cold Air Intake System transforms restricted airflow into responsive power you'll feel every time you press the gas.

Professional-Grade Performance for Your Work Truck

Your truck deserves better than the factory's baffled, closed-box air intake designed for silence over efficiency. Our system replaces those restrictive components with a high-velocity induction path that draws in cooler, oxygen-rich air from outside the engine bay. The result? Up to 10% more horsepower and torque, sharper throttle response, and smoother acceleration across the entire RPM range. Whether you're merging onto the highway with a load or navigating stop-and-go traffic, you'll immediately notice the difference.

Built to Last, Engineered to Perform

Constructed from premium T304 aluminum with polished finish, this intake system features smooth internal walls that minimize air turbulence—a significant upgrade over factory plastic accordion hoses. The durable, heat-resistant design ensures consistent air delivery to your engine while adding a deep, authoritative induction note under acceleration that highlights your V6's character without being intrusive.

Key Features

• Proven Power Gains: Increases horsepower and torque by up to 10% for improved hauling and towing capability
• Better Fuel Economy: Enhanced airflow efficiency helps your 4.3L engine operate at peak efficiency during highway cruising
• Premium Construction: T304 lightweight aluminum piping with polished finish for maximum durability
• High-Flow Filtration: Washable synthetic filter provides superior protection—clean only every 50,000 miles
• Enhanced Sound: Deep, sporty induction note adds authority without being intrusive
• Direct-Fit Design: Uses factory mounting points for secure, professional installation in under 60 minutes
• Cost-Effective Maintenance: Reusable filter eliminates recurring costs of disposable filters

Perfect Fitment for Your Truck

• Chevrolet Silverado 1500 (1999-2006) 4.3L V6
• GMC Sierra 1500 (1999-2006) 4.3L V6
• Chevrolet Silverado 1500 Classic (2007) 4.3L V6 Only
• GMC Sierra 1500 Classic (2007) 4.3L V6 Only

Note: Fits 2007 "Classic" models only; does not fit new body style 2007+ models.

Simple Installation

Install in approximately 60 minutes using basic hand tools. The system utilizes factory mounting points for a secure fit and works seamlessly with your truck's existing setup. For optimal results, disconnect your battery terminal for 1 minute after installation to allow the engine computer to recalibrate to the increased airflow.

Ready to unlock your truck's hidden potential? Experience improved responsiveness, better efficiency, and the confidence that comes with professional-grade performance. Order your Cold Air Intake System today.