K&N 57-3038 High-Flow Cold Air Intake for 1999-2007 Chevy/GMC 4.3L V6

Vehicle Fitment

• 1999-2006 Chevrolet Silverado 1500 (All trims, 4.3L V6, RWD/4WD)
• 2007 Chevrolet Silverado 1500 Classic (All trims, 4.3L V6, RWD/4WD)
• 1999-2006 GMC Sierra 1500 (All trims, 4.3L V6, RWD/4WD)
• 2007 GMC Sierra 1500 Classic (All trims, 4.3L V6, RWD/4WD)

Features

• Guaranteed increase in horsepower and torque
• High-density polyethylene (HDPE) rotationally-molded intake tube
• Oversized, conical High-Flow Air Filter™ with oiled cotton media
• Up to 100,000 miles between filter services under normal highway driving conditions
• Custom heat shield protects intake air from high engine bay temperatures
• Easy installation with simple hand tools in 60 minutes or less
• No-Hassle Lifetime Limited Warranty™
• Will not void vehicle warranty

Specifications

• Estimated Horsepower Gain: 8.21 HP @ 4544 RPM
• Estimated Torque Gain: 9.5 lb-ft
• Filter Material: Oiled cotton gauze
• Filter End Cap Finish: Chrome
• Intake Tube Material: High-density polyethylene (HDPE)
• Mounting Hardware: Included
• Clamps: 5 stainless steel MIDI clamps
• Oil Included: Pre-oiled filter
• Filter Dimensions: 5.5 inches outside diameter

Included Components

• 1x High-Flow Air Filter™ (RU-1041)
• 1x Rotationally-molded intake tube
• 1x Custom heat shield
• 5x Stainless steel MIDI hose clamps
• 1x Mounting hardware kit
• 1x Installation instructions

Product Description

The K&N 57-3038 Performance Air Intake System is engineered to provide a guaranteed increase in horsepower and torque by allowing your engine to breathe more freely. The high-density polyethylene (HDPE) rotationally-molded intake tube increases airflow to the engine, while the oversized, conical High-Flow Air Filter™ with oiled cotton media offers exceptional filtration. This system is designed to replace the factory air filter and intake tube, providing up to 100,000 miles between filter services under normal highway driving conditions.

Installation is straightforward and can typically be completed in 60 minutes or less using simple hand tools. The system includes a custom heat shield that helps protect intake air from the high temperatures of the engine bay, ensuring optimal performance. With the K&N No-Hassle Lifetime Limited Warranty™, you can trust that this intake system will provide lasting performance and reliability.