Key Features
🔥 Full Stainless Steel Construction
Durable, corrosion-resistant, and able to take heat cycles like a champ.
🔥 TIG-Welded, High-Flow Runner Design
Promotes smooth exhaust flow and reduces backpressure for quicker spool.
🔥 Turbo Flange Ready
Designed for T3/T4 turbochargers (depending on variant).
🔥 External Wastegate Port
For stable boost control — and yes, for that glorious screamer-pipe sound.
🔥 Direct Bolt-On Fit
Fits all 2JZ-GE cylinder heads: no cutting, no surprises, no drama.
The heart of any Turbo system is the Manifold and the Turbocharger. These form the basis where the rest of the turbo system is built around. Turbo manifolds have only one, but the most critical purpose in turbo systems, and that purpose is to expel exhaust gas into the turbine of a turbocharger as efficiently as possible.
Compatible With All 2JZ-GE Platforms
Perfect fit for the entire family of naturally aspirated 2JZ vehicles, including:
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Lexus IS300 NA-T builds
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Toyota Supra MK4 NA (2JZ-GE)
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GS300 / Aristo GE
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SC300 / Soarer
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2JZ-GE swap cars (S-Chassis, BMWs, Volvos, etc.)
If it runs a 2JZ-GE head, this turbo manifold fits.
There is no match for power and performance for tubular stainless steel manifolds. Tubular manifolds are made up of runners coming from each cylinder, meeting up at a collector. Tubular manifolds yield a higher efficiency rate, as each runner is generally the same circumference.
What This Turbo Manifold Unlocks
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The ability to run real boost
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A massive increase in horsepower
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Turbo placement that works with common NA-T kits
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A cleaner engine bay layout for turbo conversions
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A legendary spool sound paired with 2JZ smoothness
Turbo + 2JZ = happiness.
It’s science.
This tubular manifold furthers the even exhaust flow using “equal length” runners. Equal length tubular manifolds are the most efficient design, which ensures equivalent air flow rate smoothly from each cylinder. This allows for a much smoother flow of exhaust gas to the turbo.
Who This Manifold Is Perfect For
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NA-T builds
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Street turbo conversions
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Drift cars
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Drag racing setups
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IS300 turbo projects
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Supra NA owners tired of living in GTE shadow
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Anyone who believes boost is a personality trait (it is)
Tubular stainless steel manifolds are chosen over cast manifolds for big power applications. Tubular stainless manifolds feature better and more consistent flow of exhaust gases. Most of the tubular Stainless manifolds also feature the placement of the waste gate flange towards the middle of the collector to allow accurate readings and precise control.
Replace for 01-05 IS300 93-05 GS300 92-00 SC300 93-98 Supra and More Non-US Market Models: Altezza Aristo Crown/Crown Majesta Mark II Chaser Cresta Progress Soarer ***ALL Models Above with a 2JZ-GE I6 3. 0L DOHC Engine ONLY
Andy DeBusk –
This manifold will fit into the Mk3 Supra engine bay. The picture was taken shortly after installation of the DNA 2JZGE manifold. Since I already had the 2JZGE (Soon to be NA-T) in the bay I had loosen the passenger side (For LHD body) motor mount and tilted the motor to the driver’s side so I could install the manifold. Tighten the bottom nuts FIRST then tighten the top nuts.Quality wise you’re getting what you paid for and remember it’s a $200 manifold. If you are doing a budget build and you need an inexpensive manifold this will fit the budget
John –
You get what you pay for. This manifold in my opinion is crap, the welds are atrocious, the gaskets are trash, I really doubt you’ll get any decent flow or that the welds won’t break.
Chris –
It’s okay. Welds are so-so, and it came with a few burrs on the side, but for $200 it’s honestly not bad.I wouldn’t use a turbo bigger than 62mm though. That’s what I’m running and it’s almost touching the manifold.I haven’t actually been able to test it because my car isn’t finished yet, but I’ll update once I do 👍