SKU: 31716668826

034Motorsport Density Line Adjustable Upper Control Arm Kit, Track Spec, Audi B8 A4/S4/RS4, A5/S5/RS5, Q5/SQ5 - 034-401-1009

Sale price$549.00 Regular price$610.00
Save 10%

Pay in installments of $152.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

034Motorsport Density Line Adjustable Upper Control Arm Kit, Track Spec, Audi B8 A4/S4/RS4, A5/S5/RS5, Q5/SQ5 - 034-401-1009034 Motorsport Density Line Adjustable Upper Control Arm Kit, Track Spec, Audi B8 A4 S4 RS4, A5 S5 RS5, Q5 SQ5. Upper control Arm kit in track spec for the Audi B8 series. Fitment: 2009 2014 Audi A4 (B8) 2010 2014 Audi S4 (B8) 2008 2014 Audi A5 (B8) 2008 2014 Aud S5 (B8) 2013 2014 Audi RS5 (B8) 2009 2014 Audi Q5 SQ5 (B8) Features: CNC Machined Billet 6061 Construction, Black Anodized Finish 034Motorsport Density Inner Bushings Aurora Spherical

034 Motorsport - Density Line Adjustable Upper Control Arm Kit, Track Spec, Audi B8 A4/S4/RS4, A5/S5/RS5, Q5/SQ5.

Upper control Arm kit in track spec for the Audi B8 series.

Fitment:

  • 2009 - 2014 Audi A4 (B8)
  • 2010 - 2014 Audi S4 (B8)
  • 2008 - 2014 Audi A5 (B8)
  • 2008 - 2014 Aud S5 (B8) 
  • 2013 - 2014 Audi RS5 (B8)
  • 2009 - 2014 Audi Q5/SQ5 (B8)

Features:

  • CNC Machined Billet 6061 Construction, Black Anodized Finish
  • 034Motorsport Density Inner Bushings
  • Aurora Spherical Bearings Featuring Teflon Race Lining
  • Built in Safety Washer to eliminate any chance of the spherical ever separating
  • Track Spec: Already 1/8" shorter than stock, these offer an additional 5/8" of inward adjustability from stock length, adjustable in 1/36" increments, each 1/36 adjustment is approximately .1 degrees for highly accurate adjustments.
  • No tightening creep like you get with a turn buckle.
  • Adjustments can be easily made by threading out an M6 head allen bolt, the pinch pin stays installed in the upright.  A jam nut keeps everything tight once adjusted.
  • Dust boots are now included with all adjustable upper control arms. We ship the boots uninstalled; once you have the alignment set, install the dust boots before final installation.

Arms ship with everything pictured and assembled, price for one kit for one front suspension.

Rebuild Kits: We now offer complete rebuild kits for these control arms here: Rebuild Kit, Density Line Adjustable Upper Control Arms

Note - Do not run the heims with less than 8 threads in the control arm itself, less threads can cause failure of the part and 034Motorsport will not be responsible for installation errors.  If your alignment requires that you must have less than 8 threads engaged then contact us, but do not run the car with less than 8 threads engaged!  Tighten M10 pan head allen bolt to 45 ft/lbs with blue loctite.

Control arms do not have to be removed to adjust camber. Please see the video below highlighting the ease of adjustment.

Install instructions for dust boots:

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31716668826

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.0 ★★★★★
Based on 13 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Mari
Lexington, US
★★★★★ 5
Very cool and comfortable pillows. Great value.
Color: Cooling Blue Cover, Size: Queen (Pack of 2)
These pillows are everything described on the site. They do retain shape and don’t flatten out after sleeping all night. They are nice and clean looking and comfortable. The fit on my king size bed is perfect cause I prefer the size to king size. Haven’t had to wash them yet but I have had other pillows with the same material inside and the wash ability is great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
J
Verified Purchase
Joe
Fort Morgan, US
★★★★★ 5
Great pillow
Color: Cooling Blue Cover, Size: Queen (Pack of 2)
The pillows feel great. Being able to remove portions of the interior allowed me and my wife to have a perfect fit. They do stay cool which seems to have helped with my restlessness.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
F
Verified Purchase
Fashionista21
Draper, US
★★★★★ 5
Excellent pillow
Size: King Size Pack of 1, Color: White
This is a great pillow!! I ordered this for my elderly mother who wanted a softer pillow. She absolutely loves this one. It’s supportive, keeps her cool also keeps its shape. I love that it came with extra stuffing so you can customize it. Well worth the price!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
A
Verified Purchase
Anahi cuevas
Fort Morgan, US
★★★★★ 5
Very comfortable pillow
Size: Queen (1 Count), Color: White
I’ve been sleeping with this pillow for a few nights and I really like it. It’s soft but still supportive, and it stays cool during the night. I also like that you can adjust the filling to make it more comfortable. Definitely helped me sleep better.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
A
Verified Purchase
Adam
Natrona Heights, US
★★★★★ 4
Fantastic pillow for the price, adjustable is a different ball-game entirely.
Size: Queen (1 Count), Color: White
Overall, I'm quite pleased with this. The fact that it is fully adjustable (adding or removing foam, and they give you a bunch extra) is a massive boon as I like pillows to be pretty low profile. It feels nice to the touch, and compresses nicely but not a ton like down. The memory foam that is inside of it seems to be combined with some kind of a harder material, it's all shredded so I can't tell what it is, but it seems like maybe plastic or something of the kind. Hasn't been an issue in any way, but was just weird feeling it when removing foam. I took a point off because there seems to be some false advertising going on. You can see in their picture that there is a tag that says bamboo side, the other side of that says cooling side. They also mention it in their advertising. As far as I can tell that is not true at all. The cover unzips so that you can remove the material so you can see that there is nothing on either side of it, and both sides appear visually identical to each other. Certainly I would NOT call this a cooling pillow in any way. It's maybe decently cool if you leave it in a cool place for a while, but over the course of the night warms up quite a bit. I did not notice any appreciable difference in the cooling of either side of it. There is a definite noticeable smell to it, but I wouldn't call it 'bad' like most memory foam things are when they come from the factory. It smells kind of like some kind of cleaning solution in a noticeable but not unpleasant sense. All in all, for the price this is a fantastic pillow and I would definitely recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2026

recommand products