Cold Air Intake Kit for Toyota Yaris S (2007-2009) With 1.5L L4 Engine Red

Maximize Airflow and Induction Sound for Your 1NZ-FE Powered Toyota Yaris

Who It’s For: Designed specifically for 2007-2009 Toyota Yaris S owners running the 1.5L 1NZ-FE engine family who want better throttle response and a more aggressive engine note.

The Problem: The Toyota 1NZ-FE is a legendary workhorse, but the factory air intake system is designed with cabin silence as the only priority, not efficiency. The stock air box uses a highly restrictive paper filter and corrugated plastic piping that creates massive air turbulence, effectively “choking” the engine when you need to merge or pass on the highway.

The Solution: We engineered this kit to replace the baffled factory assembly with high-flow T304 aluminum piping. By straightening the air path to the manifold and using a high-velocity filter, we significantly improve throttle response and allow your 1NZ-FE to breathe naturally, correcting the conservative factory intake limitations and delivering a much needed boost in efficiency.

Why This is the Ultimate Upgrade

• Optimized Power Delivery: Real-world gains of up to 10% in horsepower and torque by reducing pumping losses and increasing air volume.
• T304 Aluminum Construction: Lightweight, mandrel-bent aluminum piping ensures a smooth internal surface for laminar airflow, unlike the ribbed factory plastic tubes.
• Bolt-On Simplicity: This is a true 60-minute install using basic hand tools. No cutting or permanent modification to your chassis is required.

Technical Specifications

Compatibility & OEM Reference

Fits the Following Vehicles:

• 2007 Toyota Yaris S 1.5L L4
• 2008 Toyota Yaris S 1.5L L4
• 2009 Toyota Yaris S 1.5L L4

Interchange Part Numbers:

TY-YARIS-0709-RED, 1.5L L4 Engine Intake, 1NZ-FE Performance Intake

The Performance Promise

Pro-Tip from the Shop: After installing your new intake, we recommend disconnecting your battery terminal for 15 minutes. This allows the ECU to reset its long-term fuel trims and “learn” the increased airflow volume for the best possible performance gains. Buy with confidence — backed by real automotive experts and fast shipping.