Short Ram Air Intake Kit for Toyota Tacoma & 4Runner 2.7L L4 Engine

3RZ-FE Performance Enhancement | +10% HP & Torque | T-304 Aluminum Construction

Unlock Hidden Power from Your Legendary 3RZ-FE Engine

The Short Ram Air Intake for Toyota Tacoma (1995-1999) and 4Runner (1996-1999) with 2.7L Engine is a must-have for anyone seeking to increase their truck's power output and improve its overall performance. Designed with precision and attention to detail, this short ram air intake is guaranteed to increase airflow into your engine, leading to an improved throttle response, faster acceleration, and a throaty engine growl that's sure to turn heads. Made from high-quality materials and engineered to withstand even the harshest of environments, this short ram air intake is built to last and deliver long-lasting performance that you can count on.

Vehicle Fitment

Compatible Models:

• 1995–1999 Toyota Tacoma 2.7L L4 Engine (3RZ-FE)
• 1996–1999 Toyota 4Runner 2.7L L4 Engine (3RZ-FE)

Transmission Compatibility: Fits all transmission types (Manual and Automatic)

Year-by-Year Compatibility

Model Year	Tacoma 2.7L	4Runner 2.7L	Engine Code
1995	✓	✗	3RZ-FE
1996	✓	✓	3RZ-FE
1997	✓	✓	3RZ-FE
1998	✓	✓	3RZ-FE
1999	✓	✓	3RZ-FE

Note: This intake is designed specifically for the 2.7L 4-cylinder 3RZ-FE engine. Not compatible with 3.4L V6 models.

Factory Engine Specifications

Toyota 3RZ-FE 2.7L Inline-4 Engine

Engine Code	3RZ-FE
Displacement	2.7L (2,693 cc / 164.3 cubic inches)
Configuration	Inline-4, DOHC, 16-valve
Factory Horsepower	150 HP @ 4,800 RPM
Factory Torque	177 lb-ft @ 4,000 RPM
Bore x Stroke	95.0 mm × 95.0 mm (3.74 in × 3.74 in) - Square engine
Compression Ratio	9.5:1
Block Material	Deep-skirt cast iron
Head Material	Aluminum alloy
Fuel System	Electronic Multi-Port Fuel Injection
Special Features	Twin gear-driven balance shafts, timing chain

Expected Performance Gains with Short Ram Intake

Performance Increase (Up to 10% Gain)

Specification	Factory (Stock)	With Intake (8% Gain)	With Intake (10% Gain)
Horsepower	150 HP	162 HP (+12 HP)	165 HP (+15 HP)
Torque	177 lb-ft	191 lb-ft (+14 lb-ft)	195 lb-ft (+18 lb-ft)
Performance Gain	-	8-10% increase	8-10% increase

Real-World Performance Improvements

Metric	Stock	With Intake	Improvement
0-60 MPH Time (Tacoma)	~11.5-12.5 seconds	~10.8-11.8 seconds	~0.7 seconds faster
Throttle Response	Standard	Immediate, crisp	Noticeably improved
Fuel Economy	Baseline MPG	+0.5-1.5 MPG potential	More efficient combustion

Key Features & Benefits

Boost Horsepower and Torque by Up to 10%

• Gain up to 15 HP (from 150 HP to 165 HP)
• Add up to 18 lb-ft torque (from 177 lb-ft to 195 lb-ft)
• Improved power delivery across entire RPM range
• Better acceleration and passing power
• Enhanced towing capability with increased torque

Premium T-304 Lightweight Aluminum Piping

• T-304 aircraft-grade aluminum – Superior strength and durability
• Lightweight construction – Reduces weight over factory plastic
• Excellent heat dissipation – Keeps intake air cooler
• Polished finish – Show-quality appearance
• Corrosion resistant – Won't rust or oxidize
• Mandrel-bent tubing – Smooth, unrestricted airflow

Engineered for Exceptional Filtration and High Airflow

• High-flow air filter – Maximum airflow without sacrificing protection
• Superior filtration – Protects engine from harmful particles
• Optimized filter design – Balances flow and filtration perfectly
• Long-lasting construction – Built to withstand harsh environments

Improves Throttle Response for a More Efficient Drive

• Eliminates factory lag – Instant power delivery
• Crisp throttle feel – More responsive pedal
• Better acceleration from all RPM ranges
• Enhanced passing power – Confident overtaking
• Improved low-end torque – Better off-road performance

Maximizes Airflow Through Stock Manifold System

• Replaces restrictive factory air box and intake tube
• Optimized for stock manifold – Works perfectly with factory components
• Deep, sporty sound – Throaty engine growl under acceleration
• Enhanced intake note – Hear your engine breathe
• No modifications required – Bolt-on installation

Washable Filter with Extended Service Life

• Washable and reusable – Clean and reuse for life
• 50,000-mile cleaning interval under normal driving conditions
• Cost savings – No expensive replacement filters
• Eco-friendly – Eliminates disposable filter waste
• Maintains performance – Consistent airflow over time

Easy Installation

• Installs in less than 60 minutes with basic hand tools
• No permanent modifications – Completely reversible
• Basic tools required – Screwdrivers and socket wrenches
• Detailed instructions included – Step-by-step guide
• YouTube videos available – Visual installation help

Will Not Void Vehicle Warranty

• Magnuson-Moss Warranty Act compliant
• Non-invasive installation – No engine modifications
• Maintains emissions standards
• Peace of mind – Factory warranty protection maintained

Performance Benefits Summary

• Increased Horsepower: Gain 12-15 HP (162-165 HP total) – Up to 10% increase
• Increased Torque: Add 14-18 lb-ft (191-195 lb-ft total) for better acceleration
• Improved Throttle Response: Instant power delivery eliminates factory lag
• Better Acceleration: Faster 0-60 times and improved passing power
• Enhanced Sound: Deep, throaty sporty tone during acceleration
• Improved Fuel Economy: More efficient combustion can improve MPG
• Show-Quality Appearance: Polished aluminum upgrades engine bay
• Long Service Life: 50,000-mile filter cleaning interval
• Cost Savings: Washable filter eliminates replacement costs
• Easy Installation: Less than 60 minutes with basic tools

Technical Specifications

Engine Application	2.7L L4 3RZ-FE
Intake Pipe Material	T-304 Lightweight Aluminum
Pipe Finish	Polished
Filter Type	High-Flow Washable and Reusable
Filter Service Interval	50,000 miles (normal driving conditions)
System Type	Short Ram Air Intake
Installation Type	Direct Bolt-On (No Modifications Required)
Installation Time	Less than 60 minutes
Tools Required	Basic hand tools (screwdrivers, socket wrenches)
Horsepower Gain	12-15 HP (8-10% increase)
Torque Gain	14-18 lb-ft (8-10% increase)
Warranty Impact	Will NOT void vehicle warranty

What's Included

• T-304 polished aluminum intake pipe
• High-flow washable and reusable air filter
• Heavy-duty silicone couplers
• Stainless steel clamps
• Complete mounting hardware kit
• Installation instructions

Easy Installation Guide

Installation Time: Less than 60 minutes

Tools Required: Basic hand tools (screwdrivers, socket set)

Skill Level: Beginner-friendly

Installation Overview

1. Disconnect negative battery terminal
2. Remove factory engine cover (if equipped)
3. Disconnect factory air intake tube from throttle body
4. Remove factory air box and intake components
5. Install new aluminum intake pipe using provided hardware
6. Secure pipe with stainless steel clamps
7. Install high-flow air filter on intake end
8. Double-check all connections for proper fitment
9. Reconnect battery terminal and allow to sit for 30 seconds
10. Start engine and verify proper operation

Important Installation Note

RESET Your Battery Terminal: It is advised to disconnect your battery terminal for a few seconds (30-60 seconds minimum) after installation so your engine computer can re-learn the increase in air flow. This allows the ECU to optimize fuel delivery for the improved airflow. Always disconnect your battery when performing engine work.

Pro Tip: You can search on YouTube for videos showing air box removal for your specific vehicle model year. Many DIY enthusiasts have posted helpful installation guides.

Why Change Your Factory Air Box for an Intake?

Factory Air Box Limitations

• Restrictive design limits airflow to engine
• Narrow intake tubing creates turbulence and resistance
• Multiple bends disrupt smooth airflow
• Heat soak issues – draws warm engine bay air
• Paper filters require frequent replacement
• Conservative tuning leaves power untapped

Short Ram Intake Advantages

• Gain More Horsepower: Up to 15 HP increase for better performance
• Better Acceleration: Improved throttle response and faster 0-60 times
• Improved Fuel Economy: More efficient combustion can increase MPG
• Enhanced Sound: Deep, throaty tone that sounds aggressive
• Sporty Engine Look: Polished aluminum adds visual appeal
• Spend Less on Filters: Washable filter can be cleaned and re-oiled
• Long Service Life: 50,000-mile cleaning interval saves time and money

The Legendary 3RZ-FE Engine

The Toyota 3RZ-FE 2.7L engine is considered one of the most reliable engines ever produced by Toyota. Known for its bulletproof durability and simplicity, the 3RZ-FE features a cast iron block, forged crankshaft, and twin balance shafts for smooth operation. This engine powered some of Toyota's most iconic off-road vehicles and is renowned for lasting 300,000+ miles with proper maintenance.

What Makes the 3RZ-FE Special

• Cast iron block – Virtually indestructible
• Forged crankshaft – Built for strength and longevity
• Twin balance shafts – Smooth operation despite inline-4 configuration
• Timing chain – Lasts 150,000+ miles, no belt replacements needed
• Simple design – Minimal electronics, easy to maintain
• Proven reliability – Known to last 300,000-500,000 miles

Perfect For

• Daily Drivers: Improved throttle response for everyday commuting
• Off-Road Enthusiasts: Better low-end torque for trails
• Overlanders: Improved fuel economy for long trips
• Work Trucks: Enhanced towing and hauling capability
• Show Trucks: Polished aluminum adds visual appeal
• Budget Builds: Affordable performance upgrade

Filter Maintenance & Care

Cleaning Instructions (Every 50,000 Miles)

1. Remove air filter from intake pipe
2. Spray filter with specialized filter cleaner
3. Let cleaner soak for 10-15 minutes
4. Rinse filter from inside out with low-pressure water
5. Shake off excess water and allow to air dry completely
6. Apply filter oil evenly to filter element
7. Let oil absorb for 20 minutes
8. Reinstall filter on intake tube

Note: In dusty or off-road conditions, clean filter more frequently (every 25,000-30,000 miles).

Complement Your Intake with Other Mods

For maximum performance gains from your 3RZ-FE engine, consider pairing this short ram intake with:

• Cat-Back Exhaust System: Improve exhaust flow for better breathing
• Header/Downpipe: Reduce exhaust restriction at the manifold
• Throttle Body Spacer: Improve air velocity and mixing
• Performance Spark Plugs: Improve ignition efficiency
• ECU Tune: Optimize fuel and timing maps for maximum power

Common Questions

Do I need a tune after installing this intake?

No tuning is required. The ECU will automatically adapt to the increased airflow after you reset the battery. However, a custom tune can maximize gains if desired.

Will this work with my 3.4L V6 Tacoma/4Runner?

No. This intake is designed specifically for the 2.7L 4-cylinder 3RZ-FE engine. A different intake is required for 3.4L V6 models.

How often do I need to clean the filter?

Under normal driving conditions, clean the filter every 50,000 miles. In dusty or off-road conditions, clean more frequently (every 25,000-30,000 miles).

Upgrade Your Toyota Today

Experience the difference that proper airflow makes. This short ram air intake system delivers measurable performance gains that you'll feel every time you press the accelerator. With 12-15 additional horsepower, 14-18 lb-ft of extra torque, and dramatically improved throttle response, your Tacoma or 4Runner will feel more responsive and powerful while maintaining the legendary reliability of the 3RZ-FE engine.

The combination of T-304 aluminum construction, high-flow washable filter, and deep sporty sound makes this one of the best bang-for-the-buck modifications for your Toyota. Installation is simple, gains are real, and the extended 50,000-mile filter service interval means you'll spend less time maintaining and more time driving.

Direct bolt-on installation in under 60 minutes. Premium T-304 aluminum construction. Washable filter with 50,000-mile service life. Gain 12-15 HP and 14-18 lb-ft torque. Deep, sporty exhaust note. Will not void warranty. Upgrade your legendary 3RZ-FE today.