Karcepts RBC Adapter without Ports
The Karcepts K20A/A2/A3/Z1 Throttle Body To RBC/RRB/RBB Intake Manifold Adapter provides the SOLUTION for directly bolting up a 2002-2006 RSX-S/ITR or 2002-2005 Civic Si/CTR throttle body to an Accord Euro R, 2006-2009 Civic Si, or 2004-2005 TSX intake manifold.
All mounting hardware is provided for attaching the adapter to the intake manifold and the throttle body to the adapter. Two rubber plugs are additionally included in order to plug the unused MAP sensor port located on the RBC/RRB/RBB intake manifold as well as the ability to plug the EVAP Purge Control Valve port if desiring to do so in order to gain additional hood clearances.
- Part Number: KIM01
- Manufacturer: Karcepts
Special Fitment: RBC Intake Manifold
- K-Series Engine
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6 reviews for Karcepts RBC Adapter without Ports
4.7 out of 5.0
12/28/2013 by David Settimi
Good Quality, Easy installation onto the RBC manifold. Looks good also. Make sure you get the HonData Thermal IMG when you order the Karcepts RBC Adapter, worth every penny!!
7/26/2012 by Justin
Fast shipping, great product, detailed directions. The gates radiator hose is a must along with the two gastkets. Also it comes with a sticker!
6/19/2012 by Paolo
Perfect Fitment; must buy for RBC upgrade
It fits perfectly well, all the necessary parts are there. It came on time, worth the wait and price is reasonable
11/14/2011 by Andymsr1
This arrived very quickly as all my CRSX orders do. It worked and fit perfectly to connect my K24a2 RBB IM to my K20z1 TB. All bolts, washers, nuts were included. Great product, fair price.
10/18/2010 by Andrew Hill
This is a good product, Great fitment. Be CAREFUL when installing your throttle body to the adapter. I over torqed a bolt and pulled the threads out. Common sense I know, This is for the people who get in a hurry. Good product just take your time.
4/21/2009 by Chris411
RBC Install / Karcepts Adpater
Received the item in no time shipping was fast and everything needed was included. Well almost everything. If you are ordering this and running a CAI. Go ahead and order the Gates hose for the Rad. it will save you a ton of hassle. I had my RBC on first and the reposition of the CAI pipe caused by the RBC and Karcepts adapter puts it really close to the RAD hose. I found twice where it had popped the CAI pipe off the elbow coming from the TB. Although this made a really cool almost "supercharger" sound it is not a good idea since you are pulling unfiltered air right into the motor (via the TB). Also since you will have the car off for a while installing everything it is the perfect time to swap the hose and flush your coolant as well.