Performance Headers EXT469 – Toyota Supra JZA80 3.0L 2JZ-GE 1993–2002

Performance EXT469 headers (extractors) are designed for Toyota Supra JZA80 models fitted with the naturally aspirated 3.0L 2JZ-GE inline-six petrol engine from 1993 to 2002.

Featuring mandrel-bent 45mm primary pipes, 51mm secondary pipes and a 63mm flanged outlet, EXT469 headers are designed to reduce exhaust restriction and improve cylinder scavenging compared with the original exhaust manifold. Improved exhaust flow can contribute to stronger usable torque, sharper throttle response and improved overall engine performance.

These headers are suitable for both right-hand-drive and left-hand-drive vehicles, making them suitable for Australian and selected international JZA80 Supra applications.

Key Features

• Designed for the Toyota Supra JZA80 3.0L 2JZ-GE
• Suitable for 1993–2002 applications
• Designed for the naturally aspirated 2JZ-GE engine
• Mandrel-bent 45mm primary pipes
• 51mm secondary pipes
• 63mm flanged outlet
• Thick machined flanges for strength, durability and reliable sealing
• Smooth collectors designed to improve exhaust scavenging and gas flow
• Designed to improve exhaust flow, torque, throttle response and engine performance
• Suitable for left-hand-drive and right-hand-drive vehicles

Vehicle Fitment

• Make: Toyota
• Model: Supra
• Series: JZA80 / A80
• Years: 1993–2002
• Engine: 2JZ-GE
• Capacity: 3.0L / 2997cc
• Configuration: Naturally Aspirated Inline 6 DOHC Petrol
• Steering: Left-Hand Drive / Right-Hand Drive

Header Specifications

• Part Number: EXT469
• Primary Pipe Size: 45mm
• Secondary Pipe Size: 51mm
• Outlet Size: 63mm
• Construction: Mandrel-bent mild steel
• Application: Street / restoration / performance

Construction

• High-quality mild steel tubing for strength and long service life
• Mandrel-bent pipework maintains consistent internal diameter through bends
• Quality welded construction for strength and accurate fitment
• Heat-resistant finish rated to approximately 800°C

Additional Options

• Ceramic Coating: Available – contact us for coating options and pricing
• Exhaust Manifold Gasket: Reuse the original factory gasket where serviceable

Important Ordering Information

Fitment Notes

• Designed for Toyota Supra JZA80 models fitted with the naturally aspirated 3.0L 2JZ-GE engine from 1993–2002.
• Not designed for the turbocharged 2JZ-GTE application.
• Suitable for both left-hand-drive and right-hand-drive vehicles.
• Reuse the original factory exhaust manifold gasket where it remains in good serviceable condition.
• Inspect the original gasket before installation and replace if damaged or deteriorated.
• Protect painted surfaces and wrap the headers during trial fitting to prevent damage to the coating.
• Check steering, engine mounts, starter motor, wiring and surrounding components for adequate clearance.
• Clearance may vary where non-original engine mounts, steering components or aftermarket parts have been fitted.
• Connection or fabrication work may be required between the 63mm header outlet and the existing exhaust system.
• Professional installation is recommended.

What's Included

• 1 x Performance EXT469 header assembly
• Secondary outlet flange for connection to the exhaust system

Note: Exhaust manifold gasket is not included unless specifically stated or selected separately.

Recommended With

• New exhaust manifold gasket if the factory gasket is unsuitable for reuse
• High-temperature exhaust sealant where appropriate
• Matching intermediate pipes, joiners or exhaust adaptors where required
• Matching performance exhaust system

Why Good Headers & Exhaust Systems Matter

Warranty & Compliance

Frequently Asked Questions

What Supra does EXT469 fit?
EXT469 is designed for Toyota Supra JZA80 models fitted with the naturally aspirated 3.0L 2JZ-GE engine from 1993 to 2002.

Will these headers fit a 2JZ-GTE turbo engine?
No. EXT469 is designed for the naturally aspirated 2JZ-GE. The turbocharged 2JZ-GTE uses a different exhaust manifold and turbocharger arrangement.

Will EXT469 fit left-hand-drive vehicles?
Yes. EXT469 is designed to suit both left-hand-drive and right-hand-drive applications.

What size are the header pipes?
EXT469 uses 45mm primary pipes, 51mm secondary pipes and a 63mm flanged outlet.

Are these headers kept in stock?
EXT469 headers are generally made to order. Allow approximately 4–6 weeks manufacturing time before dispatch. Please contact us for current availability.

Is an exhaust manifold gasket included?
The factory exhaust manifold gasket can be reused where it remains in good serviceable condition. Inspect the gasket carefully during installation and replace it if damaged or deteriorated.

Can these headers be ceramic coated?
Yes. Ceramic coating is available. Please contact us for current coating options, pricing and manufacturing time.

Can I pick up from the store?
Yes. Pick up is available but must be pre-arranged before collection.

How much is freight?
Freight varies depending on your delivery location and where stock is available. Please contact us for freight charges before ordering. Where possible, we can arrange dispatch from the nearest available product location to help reduce freight costs and delivery times.

Do you ship to the USA?
Yes. Best Mufflers regularly ships exhaust systems and exhaust parts to customers throughout the United States.

Please note that import duties, tariffs, taxes, and customs clearance fees are not included in the product or shipping price. Once your order is processed and the applicable charges are calculated, we will send you a secure payment link to finalise the import duties and tariff charges before dispatch.

Customer Support

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