PRL Motorsports - Premium Automotive Performance Products

RBC Intake Manifold to 70mm J37 (ZDX/ MDX) Throttle Body Adapter

RBC Intake Manifold to 70mm J37 (ZDX/ MDX) Throttle Body Adapter - Main image
$63.65 $95 In stock

Category: Intake Manifolds & Adapters

Fits all 2012-2015 Civic Si
Fits all variant models including RHD, International Models, Etc.

Overview

Application: ZDX or MDX / Pilot Throttle Body on RBC / RRC Bolt Pattern Intake Manifold


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. A 70mm ZDX / MDX throttle body upgrade is a great way to increase airflow for these newer DBW K-Series cars. It offers OEM reliability and drivability at an affordable price.


This throttle body adapter utilizes an O-ring to seal against the intake manifold and OEM Honda gasket to seal against the throttle body. A 1/8" NPT port and 90 degree fitting retains the factory EVAP Purge.


ZDX Throttle Body Kit:

  • (1) PRL Motorsports Anodized Throttle Body Adapter
  • (1) Size 152 O-Ring
  • (1) Section Vacuum Hose
  • (4) M8 x 25mm SHCS Bolts
  • (4) M8 x 50mm Flange Bolts
  • (1) 90 Degree EVAP Fitting
  • (1) Honda OEM Throttle Body Gasket

16400-RYE-A11 J37 Throttle Body From:

  • 2010, 2011, 2012, 2013 Acura MDX
  • 2010, 2011, 2012, 2013 Acura ZDX
  • 2008, 2009 Honda Accord
  • 2007, 2008, 2009, 2010 Honda Odyssey

16400-5J6-A01 J37 Throttle Body From:

  • 2016, 2017, 2018 Acura MDX
  • 2016, 2017, 2018 Honda Pilot
  • 2017, 2018 Honda Ridgeline

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

  • 2006, 2007, 2008, 2009, 2010, 2011 Honda Civic Si
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Express Shipping · United States: $3.99

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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 (5.0 / 5 · 5 reviews)

Sophia ★★★★★

Fits my 2012 Civic Si perfectly with the ZDX throttle body I had lying around. The machining is clean and the gasket lined up without any tweaking. Definitely worth the upgrade for the extra airflow.

George ★★★★★

Took a chance on this for my Civic Si to swap in a larger throttle body, and the fact it fits RHD and international models gave me confidence in the machining. Everything seated flush against the manifold with zero gap, and the adapter feels solid enough that I don't worry about vacuum leaks.

Amelia P. ★★★★★

The bolt pattern lined up perfectly with my RBC manifold, which saved me from having to buy a whole new setup. Took about 20 minutes to swap over the J37 throttle body and it’s been running smoothly since.