Short Ram Air Intake for Buick LeSabre 3.8L V6 (1996–1999)

The Buick LeSabre is well known for its smooth ride and the legendary 3.8L (3800 Series II) V6 engine—one of General Motors’ most reliable and torque-rich platforms. This Short Ram Air Intake is precision-engineered for 1996–1999 Buick LeSabre models, delivering improved airflow, sharper throttle response, and a deeper intake sound without compromising daily drivability.

By replacing the restrictive factory air box and intake tube, this performance intake allows denser, freer-flowing air to reach the engine—helping your 3800 V6 breathe more efficiently and perform closer to its true potential.

Key Features & Performance Benefits

• Boosts horsepower and torque by up to 10%
• Constructed from T304 lightweight aluminum piping
• High-flow air filter engineered for exceptional filtration
• Improves throttle response for a more responsive drive
• Produces a deeper, sportier intake sound under acceleration
• Direct replacement for factory air box and intake tube
• Washable and reusable filter – service interval up to 50,000 miles
• Installs in under 60 minutes using basic hand tools
• Designed to not void factory warranty when properly installed

Why Upgrade the Factory Air Box?

The stock intake system on the Buick LeSabre prioritizes noise reduction over airflow. Upgrading to a short ram intake reduces intake restriction, allowing the engine to respond faster and operate more efficiently—especially during acceleration.

• Increased horsepower and torque
• Improved acceleration and throttle response
• Potential gains in fuel efficiency
• Enhanced engine sound with a deeper tone
• Sportier under-hood appearance
• Lower long-term costs with a reusable filter

Vehicle Fitment

• Buick LeSabre: 1996–1999
• Engine: 3.8L V6 (3800 Series II)

Installation Notes

Installation is straightforward and typically completed in under one hour. The process involves removing the factory air box and securing the intake using standard hand tools such as screwdrivers and socket wrenches.

For optimal performance, it is recommended to briefly disconnect the battery after installation to allow the engine control unit (ECU) to recalibrate for the increased airflow. Always disconnect the battery before performing engine work.

Built for Daily Driving

This intake system is engineered to balance performance improvements with long-term reliability. Whether you are refreshing an aging LeSabre or enhancing a well-maintained classic, this upgrade brings modern airflow efficiency to one of GM’s most respected engines.

Upgrade your Buick LeSabre today and experience stronger response, improved airflow, and a more engaging drive every time you step on the throttle.