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Suspension and Components› Front Suspension Components

034Motorsport

Density Line Control Arm Kit

$1,266.25 $965.00 Save $301.25

SKU: 034-401-10/75

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

Moderate — 2–4 hours

Overview

The 034Motorsport Density Line Control Arm Kit is a performance replacement for the factory front upper and lower control arms. Engineered with Density Line bushings, this kit aims to restore handling precision and improve steering response beyond factory levels. The kit features high-durometer rubber bushings (70 Durometer) that offer low to medium NVH levels, providing a balance between performance and cabin comfort.
Show original supplier description
The 034Motorsport Density Line Control Arm Kit offers a significant upgrade over aging or worn factory control arms, designed to be a performance replacement for all eight of the front upper and lower control arms on B9/B9.5 Audi Q5 and SQ5 models. These arms feature high-durometer rubber bushings (70 Durometer) that limit unwanted deflection in the suspension, leading to improved handling feel and steering precision. Unlike OE arms, these bushings do not contain fluid and therefore cannot leak. The kit includes all necessary hardware and new ball joints for a complete installation. Adjustable upper control arms are also available for optimizing alignment on lowered or track-driven vehicles. It is crucial that the suspension is compressed to static ride height before tightening the bushings to prevent premature wear. Improper installation or use can void the limited warranty. Professional installation is highly recommended.

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

Brand034Motorsport
Part Number034-401-10/75
CategoryChassis Components

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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.

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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.

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.

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