Parts Now Pay Later with
Log In Cart
Log In

Create An Account

Log In Cart
Your Cart Is Empty
Free Shipping Over $299.99

Free Shipping Over $299.99

Orders of $299.99 or more ship free within the continental U.S.
Shipping to Alaska and Hawaii is additional and not included.
We do not ship international at this time.

Shipping Policy

Honda J37 Throttle Body
Part Number: 16400-RYE-A11

★★★★★ ★★★★★ 2 Reviews
Honda J37 Throttle Body-A1
Honda J37 Throttle Body-A2
Honda J37 Throttle Body-A3
Honda J37 Throttle Body-A4
Honda J37 Throttle Body-A5
Honda J37 Throttle Body-A6
Images may be for reference only

Honda J37 Throttle Body
Part Number: 16400-RYE-A11

★★★★★ ★★★★★ 2 Reviews
$413.88 & Free Shipping

Reward Points

It pays to shop with K Series Parts and our reward points program! For every $1.00 you spend you earn reward points.

They are easy to earn, just log in to your account when you check out. If you don't have one it is free and easy to setup.

They are easy to use during check out. Click on the "Have Reward Points?" on the shipping and payment selection page.


Reward Point Program Details

You earn 2 points for every $1.00 that you spend.

100 points equal a $1.00 discount.

Maximum discount per order is 5% of the order total.

There is no minimum order total to redeem points.

Points do not apply to shipping or sales tax.

Points are not redeemable for cash.

The point value per dollar, points earned per purchase, and order minimum are subject to change.

Earn 828 reward points. Learn More


Out of Stock
Enter your email address to be notified when it is back in stock.

Product Details

Part Number: 16400-RYE-A11
Brand: Honda
Size: 3.14 in (80 mm)

The Honda J37 throttle body. This throttle body has a massive 80mm Inlet and 70mm Outlet. Originally from the Acura ZDX J37 engine this throttle body has become popular for the drive-by-wire applications.

This throttle body does require an adapter for a RRC/RBC intake manifold.


WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.

Vehicle Fitment

Acura MDX
2010 Acura MDX Base
2011 Acura MDX Base
2012 Acura MDX Base
2013 Acura MDX Base
Acura ZDX
2010 Acura ZDX Base
2011 Acura ZDX Base
2012 Acura ZDX Base
2013 Acura ZDX Base

Engine Fitment

Honda 3.7L/3664CC - 6 Cylinder (J37A5)

2 Reviews ★★★★★ ★★★★★

★★★★★ ★★★★★
5/5.00 Stars out of 2 Reviews
Write a Review
1
0
2
0
3
0
4
0
5
2
Verified Buyer
J37 Si
Avel | February 22nd, 2023
Bought this years ago & still haven’t slapped it on. BUT THIS YEAR IS THE YEAR lol
Car parts
Jeferson | May 6th, 2021
Love it! Fast shipping. Good customer serves everything perfect... Definitely going to buy here again ! :)