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4AGE 16v — IMG20240530073749.jpg01 / 10
MANUFACTURER PHOTOGRAPHY
WeldspeedWELDSPEED

4AGE 16v

Toyota 4AGE 16-valve, Big Port or Small Port; RWD or FWD/AW11 configuration.

Engine-specific
COMING SOON · OUT OF STOCKSUPPLIER REFERENCE

From AUD 1,349.00

Australian dollars. This is a supplier reference, not an RVE USD selling price.

This new product is not available to order from RVE yet. RVE pricing and fulfillment are being finalized.

Choose each option to inspect the manufacturer configuration and AUD reference price.

Ask RVE about this product
  • Manufacturer identity: Weldspeed
  • Supplier stock does not indicate RVE stock

SPECIFICATIONS

Product
Information

Review the application, supporting parts and product-specific notes before planning your installation.

Weldspeed product listing Source checked October 30, 2026.

“All Weldspeed Intake Manifold runner bases are precision CNC machined from 6061-T6 billet aluminium with integrated bell mouths.”

Weldspeed product listing

A fabricated 4AGE 16-valve intake with billet runners, integrated bellmouths and a TIG-welded plenum. Separate cylinder-head and drivetrain-layout selections identify the intended configuration.

Application & fitment
  • Toyota 4AGE 16-valve, Big Port or Small Port; RWD or FWD/AW11 configuration.
Specifications & materials
  • V-groove welded construction.
  • Front-facing or rear-facing plenum orientation described by the manufacturer.
  • Satin finish.
  • Runner material: CNC-machined 6061-T6 billet aluminium.
  • Vacuum ports: three 1/8 NPT and one 3/8 NPT.
  • Throttle-flange choices: Bosch DBW 68 mm, Bosch DBW 74 mm, Proflow 70 mm or OEM.
  • Supplier dimension drawing: stepped profile labels 150 / 180 / 200 / 230. Refer to the gallery drawing for measurement locations; the image does not state units.
Included components
  • Viton O-ring head-flange seals.
Manufacturer resources
Product-specific notes
  • Select both cylinder-head type and drivetrain layout.
  • Throttle flange selection does not establish that a throttle body is included.
Ordering through RVE

New Weldspeed catalog additions are coming soon. Supplier prices are shown in AUD for reference only; RVE USD prices and ordering will be confirmed separately. Supplier production times and availability do not establish RVE delivery dates.

RVE’s shipping, returns and purchase terms apply to RVE orders. Contact RVE to confirm fitment, fulfillment and warranty handling for your build.

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