Short Ram Air Intake for Toyota Matrix (2003-2008) XR XRS with 1.8L Engine

Sharpen Throttle Response on the 1ZZ-FE and 2ZZ-GE: High-Flow Matrix Intake

Who It’s For: Engineered for Toyota Matrix owners running the 1ZZ-FE or the high-revving 2ZZ-GE powerplant who are tired of the stock sluggishness and delayed power delivery.

The Symptom: The factory intake on the 1.8L Matrix is designed for silence and mass production, not for airflow efficiency. It uses a restrictive resonator box and accordion-style rubber tubing that creates massive amounts of internal air turbulence, effectively choking the engine’s ability to breathe during spirited driving. When you try to merge or pass on the highway, that delay you feel is the engine struggling to pull air through a maze of plastic baffles and a dense paper filter.

The Engineering Fix: This system replaces that restrictive factory plumbing with a mandrel-bent T-304 aluminum tube. By smoothing out the airflow path and removing the factory resonators, we significantly reduce "pumping losses," allowing the engine to reach its volumetric efficiency much faster. Relocating the high-flow filter provides a more direct path to the throttle body, resulting in a sharper throttle snap and a deep, mechanical induction roar that the stock airbox completely muffles.

Why Mechanics Choose This Kit

• Optimized Power Band: Expect a 7-10% increase in horsepower and a 6-8% boost in torque, specifically helping the Matrix get moving from a dead stop and improving mid-range passing power.
• High-Revving Sound: This kit transforms the engine note into a throaty, aggressive growl under heavy acceleration, especially noticeable on XRS models when the 2ZZ-GE hits the "lift" portion of the cam profile.
• Sustainable Materials: Constructed from polished T-304 aluminum for heat dissipation and featuring a washable, reusable high-flow cotton filter that eliminates the need for expensive paper replacements.

Technical Specifications

Compatibility & OEM Reference

Fits the Following Vehicles:

• 2003 Toyota Matrix Base / XR / XRS 1.8L
• 2004 Toyota Matrix Base / XR / XRS 1.8L
• 2005 Toyota Matrix Base / XR / XRS 1.8L
• 2006 Toyota Matrix Base / XR / XRS 1.8L
• 2007 Toyota Matrix Base / XR 1.8L
• 2008 Toyota Matrix Base / XR 1.8L

Interchange Part Numbers:

2003, 2004, 2005, 2006, 2007, 2008, 1.8L, 1ZZ-FE, 2ZZ-GE

The Performance Promise

Buy with confidence. This kit is a direct bolt-on solution that requires no permanent modifications to your chassis. It is recommended to disconnect the battery during installation to allow the ECU to recalibrate for the increased airflow volume. Backed by real automotive experts and fast shipping.