Exterior Components› Body Panels and Components

Acura

Rear Bumper Diffuser

$219.20

SKU: 71502-TZ3-A50

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

It is manufactured by Acura to ensure quality and durability.

This part functions as a diffuser, contributing to the overall aerodynamic profile of the rear bumper. It is a new, genuine OEM component.
Show original supplier description
The Genuine Acura Rear Bumper Lower (part number 71502-TZ3-A50) is specifically designed as a direct replacement for the rear lower diffuser on select Acura TLX models. Manufactured by Acura, this part adheres to strict OEM quality standards, ensuring dependable performance and durability. It is constructed to integrate seamlessly with the existing rear bumper assembly. This rear bumper lower diffuser fits the 2018-2020 Acura TLX. Specific fitment includes the 4 Door ADV, 4 Door TC+A (2.4), and 4 Door TECH+ trims with KA 9AT or KA DCT transmissions for 2020 and 2019 models, and the 4 Door TECH+ trim with KA 9AT for the 2018 model. As a genuine Acura part, it is backed by Acura's factory warranty, providing peace of mind for your investment.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandAcura
Part Number71502-TZ3-A50
CategoryExterior Components

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy