PRL Motorsports

PRL RBC Intake Manifold Adapter Flange | Multiple Fitments (PRL-HC9-IM-KIT)

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$76.49 $84.99Instant Savings of 10% ($8.50)

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RBC Intake Manifold Adapter Flange by PRL Motorsports

Get rid of the plastic stock intake manifold for your K24Z7 powered engines and replace it with one of the most popular and affordable intake manifolds for the K Series.

The RBC manifold can now be a 100% bolt on affair using our new adapter plates and throttle body spacer. Machined from billet 6061 aluminum, our adapter plate features reuseable o-ring seals that eliminate any chance of vacuum or boost leaks. Our unique contruction of our adapter eliminates the need for any welding or machining that is usually required to install the manifold.

The only machining that would need done is if you’d like to use the stock 2012+ injectors, a service that we also offer. If you would like to source a set of 2006-2011 injectors and plugs or plan to use larger injectors such as the Injector Dynamics injectors, then the manifold is truly a bolt on affair.


  • Intake manifold to cylinder head adapter
  • 3/8 BSPT plug for coolant air assist valve
  • All necessary o-rings

Please Note: For 2012+ Injectors to fit RBC manifold, the injector bores must be enlarged.


  • 2012 - 2015 Honda Civic Si
  • 2013 - 2015 Acura ILX

What's In The Box?

  • 1 - Manifold Adapter Gasket
  • All Necessary O-Rings


  • Manufacturer's Warranty

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