Ram 1500 / Jeep | S&B Cold Air Intake

Jeep / Ram 1500 EcoDiesel Cold Air Intake

Dyno-Engineered for Maximum Performance

The Dyno Diesels Cold Air Intake for Jeep and Ram EcoDiesel platforms is engineered to deliver maximum airflow, reduced restriction, and consistent intake temperatures—all critical factors for performance, efficiency, and long-term reliability.

By replacing the restrictive factory intake system, this setup allows your EcoDiesel to breathe more freely, supporting improved throttle response and cleaner power delivery.

Optimized Airflow & Heat Management

Our intake systems are designed around airflow efficiency and thermal control, not just appearance. Each kit features a fully enclosed, one-piece air box that isolates the air filter from engine bay heat while shielding it from dirt and debris.

A clear inspection lid provides a clean, aggressive look and allows quick filter checks, while an integrated rubber perimeter seal helps prevent hot engine air from entering the intake path—keeping intake temperatures stable under load.

High-Performance, Large-Capacity Air Filters

Every Dyno Diesels intake includes a large, high-efficiency air filter designed to maximize airflow without sacrificing engine protection.

Filter options include:

• 8-layer oiled cotton, washable filter

• Dry, extended-life disposable filter

Both options deliver comparable airflow performance—the choice comes down to whether you prefer a cleanable or replaceable filter.

Premium Silicone Components

Air leaks and failed couplers kill performance. That’s why Dyno Diesels uses premium silicone rubber throughout the intake system.

Silicone Benefits:

• Superior sealing compared to standard rubber

• Exceptional tear resistance

• Temperature resistance up to 400°F

• High-friction surface prevents couplers from slipping

• No oily residue that can contaminate sensors

From the intake tube seals to the filter connection, every silicone component is built to last.

Tested to a Higher Standard

Dyno Diesels intake systems are validated using the ISO 5011 testing standard, the same internationally recognized protocol used by major automotive manufacturers.

ISO 5011 Testing Measures:

• Airflow performance vs. stock and competitors

• Filtration efficiency to protect the engine from debris

• Dust holding capacity to determine service intervals

The goal is simple: move more air, protect the engine, and maintain performance over time.

Dyno Diesels Philosophy

Dyno Diesels products are engineered with a dyno-first mindset—measure, validate, and refine. This cold air intake is built to deliver real airflow gains, controlled intake temperatures, and dependable performance you can feel.

Dyno Diesels — Engineered airflow. Controlled heat. Proven results.