Injen Short Ram Cold Air Intake System

Part #: SP1121BLK

Overview

The Injen Short Ram Cold Air Intake System is designed to enhance the airflow to your engine, providing a significant upgrade over stock intake systems. Crafted for enthusiasts seeking improved throttle response, increased horsepower, and a more aggressive engine sound, this intake is suitable for a range of BMW models, including the 2008-2013 128i and 2006 BMW 325i/xi. Its innovative design helps your engine breathe more efficiently, supporting better combustion and overall performance. Whether you're looking to boost daily driving enjoyment or optimize your vehicle for spirited driving, this intake offers a reliable and effective solution.

Key Features

This intake system combines advanced engineering with durable materials to deliver consistent performance benefits. Key features include:

• High-quality aluminum construction for durability and heat resistance
• Tuned intake tubing designed to optimize airflow and reduce turbulence
• Reinforced silicone couplings for secure, leak-free connections
• Re-usable, washable air filter for long-term use and cost savings
• Easy bolt-on installation with minimal modifications required
• Enhanced engine sound for a more engaging driving experience
• Designed to support increased airflow without sacrificing reliability

Construction & Design

The Injen SP1121 features precision-machined aluminum tubing with a smooth interior surface to minimize airflow restrictions. The intake incorporates a high-flow, washable filter that maximizes filtration efficiency while maintaining low restriction levels. Its compact, short ram design allows for straightforward installation and improved clearance within the engine bay, making it an ideal upgrade for enthusiasts seeking both performance and ease of fitment.

Driving Feel & Feedback

Installing this cold air intake results in a noticeable improvement in throttle response and engine sound, giving your vehicle a more aggressive and responsive feel. The enhanced airflow supports better combustion, which can translate into a more lively driving experience and a sense of increased power delivery across the RPM range.

Installation & Fitment

The system is designed for a straightforward bolt-on installation, typically requiring basic hand tools. Fitment should be verified against your specific vehicle model and year to ensure compatibility. The kit includes all necessary hardware for a secure and proper installation.

What’s Included

The package includes the intake tube, high-flow washable filter, silicone couplings, clamps, and mounting hardware needed for installation.