Cold Air Intake for Mitsubishi Lancer (2008-2014) 2.0L 2.4L 4-Cylinder Engine

Optimize Airflow for Your Mitsubishi Lancer 4B11 & 4B12 Series Engine

Who It’s For: Designed specifically for 2008-2014 Mitsubishi Lancer owners running the 2.0L (4B11) and 2.4L (4B12) naturally aspirated powerplants. If you are looking to improve throttle response and get a more aggressive engine note during acceleration, this is the foundation of your build.

The Problem: The stock Mitsubishi intake system is built for silence, not speed. It uses a restrictive plastic airbox and a corrugated rubber snorkel that creates massive turbulence. This design causes the 4B11 and 4B12 engines to struggle for air at higher RPMs, resulting in a sluggish feel and heat soak during spirited driving.

The Solution: This Cold Air Intake kit replaces the restrictive factory plumbing with a mandrel-bent T-306 aluminum pipe. By smoothing out the intake path and utilizing a high-flow conical filter, we allow the engine to pull in a higher volume of cooler oxygen, correcting the factory design flaws and improving efficiency.

Why This is the Ultimate Upgrade

• Proven Power Gains: Dyno-estimated increases of 7-10% Horsepower and 6-8% Torque by reducing pumping losses and intake air temperatures.
• Premium Construction: Built from high-grade T-306 aluminum with a stealth black finish. This setup handles engine bay heat far better than the factory plastic without cracking or degrading.
• Complete Install Kit: Includes a precision-machined MAF (Mass Air Flow) sensor adapter, washable/reusable high-flow filter, and all necessary silicone reducers and clamps for a true bolt-on experience.

Technical Specifications

Compatibility & OEM Reference

Fits the Following Vehicles:

• 2014 Mitsubishi Lancer 2.0L & 2.4L L4
• 2013 Mitsubishi Lancer 2.0L & 2.4L L4
• 2012 Mitsubishi Lancer 2.0L & 2.4L L4
• 2011 Mitsubishi Lancer 2.0L & 2.4L (Exc. SULEV BMTXV02.4G6G)
• 2010 Mitsubishi Lancer 2.0L & 2.4L (Exc. SULEV AMTXV02.0G6G)
• 2009 Mitsubishi Lancer 2.0L & 2.4L (Exc. SULEV 9MTXV02.0G6G)
• 2008 Mitsubishi Lancer 2.0L & 2.4L L4

Interchange Part Numbers:

BMTXV02.4G6G, AMTXV02.0G6G, 9MTXV02.0G6G

The Performance Promise

Buy with confidence. As specialists in the 4B1 series engine platform, we know that proper airflow is the first step to unlocking your Lancer’s potential. This kit is backed by our commitment to quality fitment and real-world performance results. Get the throttle response your car should have had from the factory.