Toyota 4AGE 20V RWD Sheet Metal Intake Manifold – Best Premium CNC Aluminum Performance Upgrade

Toyota 4AGE 20V RWD Sheet Metal Intake Manifold

 

Toyota 4AGE 20V RWD Sheet Metal Intake Manifold is a high-performance intake upgrade engineered for enthusiasts building naturally aspirated, modified street, track, and motorsport Toyota 4AGE 20V RWD engine conversions. Designed to maximise airflow efficiency and improve intake distribution, this intake manifold provides an excellent foundation for engines requiring increased air volume and consistent cylinder filling.

 

The Toyota 4AGE 20V RWD Sheet Metal Intake Manifold features a billet CNC aluminium flange combined with a fabricated T6061 aluminium sheet metal plenum and CNC flared runners. This design promotes smoother airflow into the engine while maintaining exceptional structural rigidity and durability under demanding driving conditions.

 

Manufactured using premium-grade T6061 aluminium and professionally TIG welded, the manifold is lightweight, corrosion-resistant, and built for long-lasting performance. Every manifold is carefully fabricated to ensure excellent fitment, strength, and reliability for performance-oriented engine builds.

 

Whether you’re upgrading a weekend street car, drift machine, track vehicle, or full motorsport project, the Toyota 4AGE 20V RWD Sheet Metal Intake Manifold delivers the airflow capacity and professional construction needed to support future engine modifications and tuning.

 

The Toyota 4AGE 20V RWD Sheet Metal Intake Manifold is suitable for enthusiasts seeking improved throttle response, increased airflow efficiency, and a clean engine bay appearance while providing compatibility with supporting fuel system and engine management upgrades.

 

Designed and manufactured by Velocity Race, this intake manifold combines precision CNC machining, aluminium fabrication, and motorsport-inspired engineering to deliver dependable aftermarket performance.

 

 

COMPATIBILITY

• Toyota AE86 Corolla Levin / Sprinter Trueno

• Toyota KE70 Corolla

• Toyota TE71 Corolla

• Toyota KP61 Starlet

• Toyota TA22 Celica

• Toyota Carina (RWD models)

• Toyota Corolla (other RWD chassis with custom conversion)

 

Important: The Toyota 4A-GE 20V Blacktop was originally designed for FWD applications. Installation into RWD vehicles requires appropriate conversion components and may require custom engine mounts, gearbox adaptation, cooling system modifications, wiring, and other supporting modifications depending on the chassis.

 

 

FEATURES & BENEFITS

• Billet CNC aluminium intake flange

• T6061 aluminium sheet metal plenum construction

• Precision CNC flared intake runners

• Professionally TIG welded assembly

• Designed to improve airflow efficiency and intake distribution

• Supports modified naturally aspirated and motorsport engine builds

• Lightweight yet durable aluminium construction

• Polished finish for a clean engine bay appearance

• Compatible with high-performance fuel system upgrades

 

 

MATERIAL & FINISH

• Billet CNC aluminium flange

• T6061 aluminium sheet metal plenum

• CNC flared aluminium runners

• Precision TIG welded construction

• Polished aluminium finish

 

 

OPTIONS AVAILABLE

• Black

• Purple

• Blue

• Gold

• Red

• Silver

Additional 4–5 working days processing time applies for anodising options.

 

 

PACKAGE INCLUDES

• 1 × Toyota 4AGE 20V RWD Sheet Metal Intake Manifold

• 1 × Billet Aluminium Top Feed Fuel Rail

• Vacuum fittings

• Mounting hardware

 

 

IMPORTANT NOTE

• Aftermarket performance component manufactured by Velocity Race. Not an OEM Toyota product.

• Professional installation is recommended.

• Please verify engine compatibility before ordering.

• Additional fabrication or supporting modifications may be required depending on your engine conversion and vehicle setup.

 

 

INSTALLATION

Professional installation by an experienced mechanic or performance workshop is highly recommended.

 

Before installation, inspect all supplied components and confirm compatibility with your engine configuration. Modified vehicles and RWD engine conversions may require additional fabrication, custom piping, vacuum routing, throttle body adaptation, fuel system modifications, or ECU tuning. After installation, inspect all mounting points, vacuum connections, and fuel fittings before operating the engine.

 

 

WHY UPGRADE?

The factory intake system is designed around production vehicle limitations and standard engine requirements. As engine performance increases through camshaft upgrades, ECU tuning, increased compression, and other supporting modifications, airflow demand also increases.

 

The Toyota 4AGE 20V RWD Sheet Metal Intake Manifold offers improved airflow characteristics through its large-volume plenum, CNC flared runners, and precision-fabricated aluminium construction. This provides an excellent foundation for naturally aspirated performance engines and RWD conversion projects requiring greater airflow efficiency.

 

 

PERFORMANCE NOTES

Actual performance gains depend on the complete engine combination, including camshaft specifications, compression ratio, ECU calibration, exhaust system, fuel system, and professional tuning.

 

The Toyota 4AGE 20V RWD Sheet Metal Intake Manifold should be considered one component within a complete performance package rather than a standalone horsepower upgrade.

 

Professional ECU tuning is recommended after installation to maximise engine performance.

 

 

VELOCITY RACE QUALITY

Every Toyota 4AGE 20V RWD Sheet Metal Intake Manifold is manufactured using premium-grade T6061 aluminium, CNC machining, precision TIG welding, and strict quality control procedures.

 

Velocity Race products are developed for enthusiasts, workshops, and motorsport applications that demand dependable performance, excellent fitment, and long-term durability.

 

 

APPLICATION & UPGRADE POTENTIAL

The Toyota 4AGE 20V RWD Sheet Metal Intake Manifold is suitable for modified street cars, drift cars, circuit racing vehicles, and dedicated motorsport builds.

 

Its high-flow design provides an excellent foundation for future upgrades including:

• Larger throttle bodies

• High-flow fuel injectors

• Upgraded fuel systems

• Standalone ECU

• Performance camshafts

• Professional dyno tuning

• Naturally aspirated engine builds

• Complete RWD conversion projects

 

 

Explore more high-performance intake manifolds and performance components from Velocity Race.

Learn more about intake manifold design and engine airflow tuning from HP Academy.