GT3 intake manifold for 996 and 997 Turbo

GT3 intake manifold for 996 and 997 Turbo

What is a Porsche GT3 intake manifold?

• Yes, these are cool!   But they’re also totally amazing!
• Now included in stock or gt3 port dimensions : Billet GT3 Manifold bases
• The GT3 intake on a 996 and 997.1 Turbo take advantage of Porsche’s design excellence in the GT3, but applying it to turbo applications instead.  These intakes increase the throttle response, boost response, low end torque and high end power all at the same time.   We’ve never found a manifold better.  Really…

What power will it produce?

• If we overlay all of the torque peaks of the 996 turbo, 997.1 Turbo, GT2 and other intakes, the GT3 beats them all, everywhere…  So, why not have it all?
• Here’s a GT3 intake on similar builds vs. a 997.1 TT oem intake at the same boost.   You have to look hard for the little dotted line.  Actually similar peak torque and only slightly less power, but check out the range difference of the GT3 intake before and after!
• 
• GT3 intake manifold vs. 997TT intake manifold dyno comparison
• And here’s another dyno comparison of a GT3 intake vs. 996TT.  If you look at the data on the right I1MAP is 27.36 vs. 27.37psi.  that’s pretty darned close.   But the power and torque difference is NOT close!
• 
• dyno comparison of gt3 intake manifold vs. 996tt intake

Can it be customized?

• The center plenums are custom fabbed for either plug/play applications on 996 turbo and 997.1 Turbo or let us know what you want or need.  custom bungs, AN fittings, Ports, colors, throttle bodies, whatever.  We can make it happen.

What is included?

• Lower runners available for stock ports, GT3 intake ports and by custom order 12 injector setups.   82mm GT3 throttle body is standard.  996tt/997.1TT fuel rails and injectors do work with this application.  manifold straps supplied for high boost applications.

One of our great customers called this “the single best mod I’ve done to my 997.1TT”…   And yes, he did a LOT of mods!

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