72mm Throttle Body for K-Series K20 K24 RBC/RRC/PRB/PRC
The 72mm throttle body offers many features found on larger models, and is a direct bolt-on replacement for RBC/RRC or aftermarket manifolds with the same bolt pattern. It utilizes an o-ring seal for a better seal than a gasket. The RBC bolt pattern was chosen because it is the best manifold for stock to mild builds, offering good flow at a reasonable price. The 72mm bore is the largest that can be opened on an RBC without breaking through. Interchangeable inlets are available in 3" Vanjen (Wiggins Style) and 3" V-Band, with an o-ring seal to prevent leaks even on high boost setups.
This throttle body features dual bolt patterns for PRB/PRC and RBC/RRC, TPS and IACV provisions, and comes with a throttle bracket. The IACV can be plugged with the supplied 1/8NPT plugs, eliminating the need for a block off. Engine management such as K-Pro is required since there is no EVAP port. A gasket and all necessary hardware are included.
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Dual bolt pattern PRB/PRC and RBC/RRC
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TPS and IACV Provisions
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Throttle bracket included
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IACV can be plugged with supplied 1/8NPT Plugs (No block off required)
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Require engine management of some sort like K-Pro since there is no EVAP port
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Gasket and all hardware included
Fitment:
For 02-06 Acura RSX Type S / Type R
For 01-05 Honda Civic Type R EP3 Type R
For 02-06 Honda Integra DC5 Type R