Throttle Body Spacer

Features:

• Fits 2007–2012 Dodge RAM 3.7L engines
• Improves off-idle torque and throttle response
• Helix Bore design enhances air velocity
• Boosts mid-range power and efficiency
• Improves air/fuel mixture atomization
• Works best from 800 to 3,000 RPM
• Constructed for long-lasting performance
• Installs between throttle body and intake

Unlock Low-End Torque with a Simple Bolt-On

If you're looking to squeeze out a little more response and torque from your 2007 to 2012 Dodge RAM 3.7L, the Airaid 310-618 Throttle Body Spacer is a great place to start. This easy-to-install upgrade is designed to boost off-idle torque from as low as 800 RPM, right where you need it for around-town driving or towing. At the heart of the design is Airaid’s patented Helix Bore, which spins the incoming air as it passes through the spacer. That swirling motion increases air velocity and helps promote better atomization of the air/fuel mixture as it enters the combustion chamber.

Improved Throttle Feel and Everyday Performance

The result of this upgraded airflow is a more responsive pedal feel and improved mid-range power—especially noticeable during part-throttle acceleration. Whether you're merging onto the highway or pulling a small trailer, you'll feel the difference in how quickly the engine responds without needing to go wide open. It's a smart, low-cost upgrade that doesn’t require tuning or major modifications. Built from high-quality materials and designed specifically for the 3.7L RAM platform, this throttle body spacer delivers reliable gains with a clean factory fit and finish. It’s one of those simple mods that just makes your truck feel better to drive.

Fits: 2007, 2008, 2009, 2010, 2011, 2012 Dodge RAM 3.7L