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Chassis Components› Chassis and Frame Components

ASR (A-Spec

Rear Subframe Brace

Name: Rear Subframe Brace
Brand: ASR (A-Spec
SKU: EK-RB-02
Price: 214.50 USD
Availability: InStock

$219.99 $214.50 Save $5.49

SKU: EK-RB-02

In Stock

Ships by Nov 14

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

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Easy — 1–2 hours

Overview

It prevents tearing behind the mounting hardware of large-diameter sway bars by enlarging the contact region and limiting torsional force on the subframe sheet metal. This brace features a bolt-on installation and is constructed from 6061-T6 aluminum, including its support plates.

Show original supplier description

The ASR Subframe Brace is the original rear subframe brace for Honda/Acura vehicles, originally designed in 2004 and refined over years of development. This reinforcement is critical for reducing the likelihood of rear lower subframe tear-out, especially when upgrading to a larger diameter anti-sway bar. The design prioritizes proper fitment, with each brace undergoing quality checks to ensure precise tolerances. This attention to detail aims to eliminate the installation hassles often associated with imitations or lower-quality alternatives. The ASR Subframe Brace is specifically designed for Honda Civic EK, EJ, and EM1 models. Its precise machining guarantees fitment, providing a reliable solution for enthusiasts looking to enhance their vehicle's suspension stability and durability.

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

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Specifications

Brand	ASR (A-Spec
Part Number	EK-RB-02
Category	Chassis Components

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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.

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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.

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