S&B Cold Air Intake

2025–2026 Ram 2500/3500 6.7L Diesel

Part #: 75-5224D

Overview

The S&B Cold Air Intake is engineered specifically for the 2025–2026 Ram 2500 and 3500 equipped with the 6.7L Cummins diesel engine. Designed to enhance your truck’s breathing capabilities, this intake system delivers a significant increase in airflow, resulting in improved engine performance and responsiveness. Ideal for diesel enthusiasts looking to maximize power and efficiency, the S&B Cold Air Intake offers a straightforward upgrade that complements the robust nature of the Cummins engine.

Whether you’re towing heavy loads or seeking sharper throttle response for daily driving, this intake system provides a reliable solution that enhances overall engine dynamics without compromising durability or fitment.

Key Features

The S&B Cold Air Intake combines advanced engineering with high-quality materials to deliver measurable performance gains. Key features include:

• 22.15% increase in airflow compared to the factory intake system
• Improved throttle response for quicker acceleration
• More aggressive engine sound that enhances driving experience
• Precision-fit components designed specifically for 2025–2026 Ram 2500/3500 6.7L Cummins
• Durable construction to withstand harsh diesel engine environments
• Optimized air path for cooler, denser air intake
• Easy installation with no permanent modifications required
• Compatible with stock and aftermarket engine management systems

Construction & Design

The intake system features a robust design crafted from premium materials to ensure longevity and consistent performance. The intake tube is engineered to minimize airflow restrictions and turbulence, allowing the engine to breathe more efficiently. The high-flow air filter element is washable and reusable, providing excellent filtration while maintaining airflow. Every component is precision-engineered to fit seamlessly within the engine bay of the Ram 2500 and 3500, preserving factory clearance and aesthetics.

Attention to detail in the design ensures that the intake system resists heat soak, drawing in cooler air from outside the engine compartment to maximize combustion efficiency.

Performance & Sound

By increasing airflow by over 22%, the S&B Cold Air Intake enhances engine power output and responsiveness. Drivers will notice a sharper throttle feel and improved acceleration, especially under load or during towing. Additionally, the intake imparts a more aggressive and refined engine sound, giving your Ram a commanding presence on the road without excessive noise.

Installation & Fitment

Installation is straightforward and designed to be completed with basic hand tools. The intake system bolts directly onto the factory mounting points with no cutting, drilling, or permanent modifications required. This ensures a clean, professional fit and allows for easy removal if needed. The kit is tailored specifically for the 2025–2026 Ram 2500 and 3500 models with the 6.7L Cummins diesel engine, guaranteeing perfect compatibility and optimal performance.

What's Included

• High-flow washable air filter
• Precision-engineered intake tube
• Mounting hardware and brackets
• Installation instructions

Ideal For

This cold air intake is perfect for Ram 2500 and 3500 owners who want to enhance their diesel truck’s performance without compromising reliability. It suits drivers who frequently tow or haul heavy loads, as well as enthusiasts seeking improved throttle response and a more aggressive engine sound. The S&B Cold Air Intake is also an excellent upgrade for those looking to maintain factory fit and finish while gaining measurable power improvements.

S&B Filters builds high-flow air filtration and intake systems for trucks and diesel performance applications, focusing on airflow, filtration efficiency, and durability. Their cold air intake kits and replacement filters are popular upgrades for enthusiasts who want improved breathing, towing confidence, and long-term serviceability on hard-working rigs.