Professional Products 54061 Typhoon 1999-2004 Ford 4.6L intake manifold.
Power band range from 1500-6500 rpm.
Features a natural, as cast aluminum finish.
With the stock cams it can provide a substantial increase in mid range torque but to achieve the maximum benefit, you must change the cams because the manifold develops it's best power at 6,300 rpm and the stock cams will only allow the engine to rev to about 5,400 rpm.
This manifold is a bolt-on replacement for the 1999-2004 4.6L 2V engines but can be used on earlier engines if 1999 or later cylinder heads are used.
The underside of the manifold is a unique three-piece design. This allows the user access to the runners and lower plenum in case any additional porting or polishing is desired.
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We will not ship to freight forwarding - expediting companies.
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