PRL Motorsports - Premium Automotive Performance Products

RBC Intake Manifold to Stock 2012-2015 Honda Civic Si Throttle Body Adapter

RBC Intake Manifold to Stock 2012-2015 Honda Civic Si Throttle Body Adapter - Main image
$57.95 $95 In stock

Category: Intake Manifolds & Adapters

Fits all 2012-2015 Civic Si

Fits all variant models including 6MT, RHD, International Models, Etc.

Overview

Stock K24Z Throttle Body on RBC / RRC Bolt Pattern Intake Manifold

K24Z1, K24Z2, K24Z3, K24Z4, K24Z5, K24Z6, K24Z7

Technical Notes:

It's no secret that Honda's RRC and RBC intake manifolds are some of the best flowing intake manifolds available from Honda for the K-Series engine. RBC and RRC manifold swaps are a popular solution for engines equipped with less desirable intake manifolds like the 2012 - 2015 9th Gen Honda Civic Si, 2013 - 2015 Acura ILX, 2009 - 2014 Acura TSX or 2008 - 2012 Honda Accord. Often times these manifold swaps require a throttle body adapter. We offer a billet throttle body adapter machined from 6061 aluminum to seamlessly adapt a specific DBW or drive-by-wire throttle body to the intake manifold.


This throttle body adapter utilizes an O-ring to seal against the intake manifold and throttle body. A 1/8" NPT port and 90 degree fitting retains the factory EVAP Purge, but can also be deleted or plugged for a cleaner install. EVAP can be disabled with an engine tuner like Hondata FlashPro or KTuner.


Kit Includes:

  • (1) PRL Motorsports Anodized Throttle Body Adapter
  • (1) Size 152 O-Ring
  • (1) Size 147 O-Ring
  • (1) 90 Degree EVAP Fitting
  • (4) M8 x 70mm Flange Bolts

HON-17100-RRB-A00 RBC Intake Manifold From:

  • 2006, 2007, 2008, 2009, 2010, 2011 Honda Civic Si
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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Isabella ★★★★★

The holes lined up perfectly with my RBC manifold, no extra filing needed. Makes swapping the stock throttle body onto my 2014 Si feel completely factory.

Madison B. ★★★★★

Finally got my K24Z3 to bolt up to the RBC manifold and the adapter fit perfectly with no gap. The machining is clean and the gasket sealed right up on the first try.

Henry ★★★★★

Had to swap my intake manifold and this adapter lined up perfectly with the stock throttle body bolts, zero issues with fitment on my 2014 Si. The machining is clean and the gasket sealed tight on the first try.