The GMC Sierra 3500 HD Performance Air Intake by Wehrli, Stage 2 in Gloss Black, is an excellent upgrade for your 2020-2024 Duramax L5P. Designed for enhanced engine performance, this air intake system replaces the restrictive factory parts with high-quality, fabricated aluminum for superior airflow and power.

This Wehrli Stage 2 Performance Air Intake offers significant improvements in horsepower and torque by increasing airflow to the turbo. With a 4-inch diameter intake pipe and smooth aerodynamic bends, you will enjoy quicker throttle response and cooler intake temperatures due to the air intake's ability to draw cold air through both the hood Ram Air duct and inner fender. The intake horn is over an inch larger than the OEM diameter, eliminating restrictions and maximizing turbo efficiency. The full assembly is finished in a durable, custom powder-coated gloss black, which showcases your truck's uniqueness.

Features

• Fabricated aluminum intake pipe and air box enclosure
• 4-inch diameter piping with smooth aerodynamic bends
• Improves airflow, horsepower, and torque
• Includes high-quality silicone boot & stainless steel T-bolt clamps
• Replaces several GM part numbers for a custom fit
• Compatible with stock trucks, no tuning required
• Made in the USA

For any questions about purchasing or installing this Wehrli Stage 2 Air Intake, call us directly at (512) 982-9393 for our Austin, Texas location or (562) 981-6800 for the Los Angeles, California area. We offer installation and customization services at both locations. If you're considering purchasing multiple items, contact us for potential shipping discounts. Remember, we install on premises at our Austin and Los Angeles locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov