Description

Upgrade the breathing capability of your 2019-2025 Toyota Corolla 2.0L with the Injen SP2081BLK Short Ram Cold Air Intake System. Designed and engineered in the USA, this performance intake replaces the restrictive factory airbox with a precision-tuned aluminum intake system that improves airflow, throttle response, and engine sound.

The Injen SP Series intake systems are among the most recognized performance intakes in the aftermarket. Featuring mandrel-bent 6061-T6 aluminum intake tubing, a high-flow SuperNano-Web dry air filter, and a vehicle-specific heat shield, the SP2081BLK delivers measurable gains in horsepower and torque while maintaining safe factory air-fuel ratios—meaning no tuning is required for installation.

Dyno testing shows gains of up to +10 horsepower and +8 lb-ft of torque, along with a deeper, more aggressive intake sound during acceleration.

Whether you're building a responsive daily driver or adding performance mods to your Corolla, the Injen SP2081BLK intake is one of the easiest bolt-on upgrades for improved engine performance.

Why Upgrade Your Corolla Intake?

The factory intake system on the Toyota Corolla 2.0L M20A-FKS engine is designed for noise reduction and emissions compliance rather than maximum airflow. The Injen SP intake system solves these limitations by:

• Reducing airflow restrictions
• Increasing intake airflow volume
• Improving throttle response
• Enhancing induction sound
• Supporting other bolt-on performance mods

When combined with upgrades like headers, exhaust systems, or ECU tuning, a high-flow intake like the SP2081BLK helps maximize the engine’s potential.

Key Features

• Direct Fit for 2019-2025 Toyota Corolla 2.0L
• Dyno-Proven Gains of up to +10 HP and +8 lb-ft of Torque
• Short Ram Cold Air Intake Design
• No Tune Required – Maintains Safe Air/Fuel Ratios
• Mandrel-Bent 6061-T6 Aluminum Intake Tubing
• Custom Heat Shield for Reduced Intake Air Temperatures
• Injen SuperNano-Web Dry Air Filter (Fully Serviceable)
• Smooth Intake Piping to Reduce Airflow Restrictions
• Aggressive Performance Intake Sound
• Made in Pomona, California, USA
• Injen Technology Limited Lifetime Warranty

Performance Benefits

Increased Horsepower & Torque

The SP2081BLK intake system improves airflow efficiency, helping your Corolla engine produce up to 10 additional horsepower and 8 lb-ft of torque.

Improved Throttle Response

By removing restrictive factory intake components, airflow reaches the engine faster—resulting in sharper throttle response and improved acceleration.

Enhanced Engine Sound

Expect a deep, aggressive induction tone when accelerating while maintaining comfortable cruising noise levels.

No Tune Required

Unlike some aftermarket intakes, the Injen SP2081BLK maintains safe air-fuel ratios with factory engine management systems.

Product Specifications

Manufacturer: Injen Technology
Part Number: SP2081BLK
Product Type: Short Ram Cold Air Intake
Finish: Wrinkle Black
Tubing Material: 6061-T6 Aluminum
Air Filter Type: SuperNano-Web Dry Filter
Replacement Filter: X-1014-BB
Estimated HP Gain: +10 HP
Estimated Torque Gain: +8 lb-ft
Installation Type: Direct Bolt-On
Warranty: Limited Lifetime
Country of Origin: USA

Vehicle Fitment

Toyota Corolla – 2.0L L4 (M20A-FKS)

✔ 2019 Toyota Corolla
✔ 2020 Toyota Corolla
✔ 2021 Toyota Corolla
✔ 2022 Toyota Corolla
✔ 2023 Toyota Corolla
✔ 2024 Toyota Corolla
✔ 2025 Toyota Corolla

Fits most trims including:

• SE
• XSE
• Apex
• Nightshade
• LE
• FX Edition

What’s Included

• Injen SP Aluminum Intake Tube
• SuperNano-Web Performance Air Filter
• Vehicle-Specific Heat Shield
• Mounting Hardware
• Installation Instructions

Emissions Information

This intake system is not CARB exempt and is not legal for sale or use on emissions-controlled vehicles in certain states including California.

Check your local emissions regulations before purchasing.

Frequently Asked Questions

Does this intake require a tune?

No. The Injen SP2081BLK is engineered to maintain proper air-fuel ratios using the factory ECU calibration.

How much horsepower does it add?

Dyno testing shows gains of up to +10 horsepower and +8 lb-ft of torque. Actual results may vary depending on vehicle condition and other modifications.

Will this intake make my Corolla louder?

Yes. The intake produces a more aggressive induction sound during acceleration while remaining quiet during normal cruising.

Is the air filter reusable?

Yes. The included SuperNano-Web dry air filter is fully serviceable and washable, eliminating the need for oiling.

Does this fit the Corolla Hatchback?

Yes. It fits most 2019-2025 Corolla models equipped with the 2.0L engine, including hatchback and sedan variants.

Does this intake improve fuel economy?

Some drivers report slight improvements due to improved airflow efficiency, but gains typically depend on driving style.

Can this be installed at home?

Yes. Installation is straightforward and typically takes 30–60 minutes with basic hand tools.

Installation Guide

Install instructions from the manufacturer:
INSTALL GUIDE:
https://injen.com/pdf/187421

Typical installation steps:

1. Remove the factory airbox and intake tubing

2. Install the Injen heat shield and mounting brackets

3. Attach the intake pipe and air filter

4. Secure all clamps and hardware

5. Start the vehicle and verify proper operation

Why Buy From Grocery Getter Performance?

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