SKU: 57459264120

034Motorsport Billet Aluminium Rear Subframe Mount Insert Kit - Audi B8 S4/RS4/S5/RS5/Q5 - 034-601-0035

$137.25 $152.50
Save 10%
No.2 Bestseller on salfueradeti.es >

Pay in installments of $38.12 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 28 - Sep 2

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

034Motorsport Billet Aluminium Rear Subframe Mount Insert Kit - Audi B8 S4/RS4/S5/RS5/Q5 - 034-601-0035034 Motorsport Billet Aluminium Rear Subframe Mount Insert Kit Audi B8 S4 RS4 S5 RS5 Q5 034 601 0035. 034 Motorsport is pleased to present Billet Aluminium Rear Subframe Mount Inserts for the B8 Audi S4 RS4 S5 RS5, Q5 SQ5. Install these to strengthen up your rear, reduce drive train movement and put the power down! The B8 B8. 5 Audi S4 RS4 S5 RS5, and Q5 SQ5 use rubber rear subframe mounts which deflect under load, causing the rear end to feel vague

034 Motorsport - Billet Aluminium Rear Subframe Mount Insert Kit - Audi B8 S4/RS4/S5/RS5/Q5 - 034-601-0035.

034 Motorsport is pleased to present Billet Aluminium Rear Subframe Mount Inserts for the B8 Audi S4/RS4 S5/RS5, Q5/SQ5.

Install these to strengthen up your rear, reduce drive train movement and put the power down!

The B8/B8.5 Audi S4/RS4 S5/RS5, and Q5/SQ5 use rubber rear subframe mounts which deflect under load, causing the rear end to feel vague and loose, as well as leading to less-than-optimal suspension geometry and increased understeer.

These precision-machined billet aluminium inserts are designed to fill voids in the factory rear subframe mounts, and limit subframe movement without sacrificing ride quality or introducing any perceivable additional noise, vibration, or harshness into the cabin. The result is a more refined, connected driving experience, as well as improved effectiveness of aftermarket rear sway bar upgrades and suspension components.

Designed to work in conjunction with the factory rubber mounts, this insert package was engineered using CAD software and thoroughly tested and refined to provide a significant improvement in handling performance and feel.

These inserts were tested extensively by 034Motorsport and independent Audi enthusiasts before release on multiple B8/B8.5 vehicles. Installation is very simple, can be performed in under an hour, and is completely reversible.

Features:
  • T6-6061 Billet Aluminium Construction
  • CNC-Machined In-House
  • Clear Anodized Finish for Durability
  • Engineered to Fill Voids In Factory Rear Subframe Mounts
  • Helps Maintain Proper Suspension Geometry When Cornering
  • Reduces Rear Subframe Movement During Launches & Acceleration
  • Improves Shifting Feel, Resulting in Crisper Shifts
  • Virtually No Additional NVH Transfer Inside Cabin
  • Easy, Straightforward Installation
What's Included:
  • 034Motorsport Billet Aluminium B8/B8.5 Audi S4/RS4, S5/RS5, Q5/SQ5 Rear Subframe Insert - Front (Pair)
  • 034Motorsport Billet Aluminium B8/B8.5 Audi S4/RS4, S5/RS5, Q5/SQ5 Rear Subframe Insert - Rear (Pair)
Installation Instructions:
Fitment:
  • 2010 - 2016 Audi S4 (B8/B8.5)
  • 2010 - 2016 Audi RS4 (B8/B8.5)
  • 2008 - 2016 Audi S5 (B8/B8.5) 
  • 2010 - 2016 Audi RS5 (B8/B8.5)
  • 2008 - Present Audi Q5/SQ5 (B8/B8.5)

Please Note: The four factory rear subframe bolts can be reused at the torque specified in our Installation Guide. If you wish to purchase new stretch factory hardware, the part number for these bolts is WHT004756A.

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: 57459264120

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 9 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Chelsea, US
★★★★★ 4
Good quality and design, but...
Size: Medium, Color: Black(windmill)
The design, fit, and feel are nice, and I'm glad I used the sizing chart within the pictures because typically I have to buy a large in other brands. However, the collar is unsupported and the fabric is like others have said (thin, silky, a little like a shower curtain, and a little like a disco shirt, though surprisingly not stretchy). Not necessarily bad, just unexpected, and pleasantly light. I bought the white polka dot and the gray diamond print. The white was a tiny bit see through and the gray has a very subtle color change throughout the fabric undulating slightly lighter to slightly darker, which I did not notice from the pictures, but was nice. Unfortunately, the pocket fabric didn't switch lightness and darkness the same as the rest of the shirt, so the one I received had a dark splotch right next to the lighter pocket fabric making it look like a grease stain on the center of the shirt. The two were also slightly different in size even though they were both listed as the same size (medium). The white one pulled across the chest and had more fabric on the sides, the grey one fit beautifully with a nice taper, but it had the "stain." I did not wash mine or try to get the wrinkles out, but the crease of the fabric upon arrival is very prominent, and I would imagine it is hard to get out. All-in-all, I didn't love the shirts, so I returned them. But the fabric was nice, thin, and comfortable but I wouldn't say cheap. The shirt was a little more casual with the unsupported collar which is just good to consider. And there were some minor inconsistencies with sizing. I would have kept the gray had the pattern lined up better and perhaps I just got the one bad one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 2, 2025
A
Verified Purchase
Aaron
Bozeman, US
★★★★★ 5
I love these shirts!
Size: 4X-Large, Color: Blue Combo
These shirts are great! They’re super comfortable, super stylish, and they fit me! I’m a fat guy and they make me look great. Here’s a tip if you’re fat like me. Sit down in a chair and measure around your biggest area, then use that as your “chest” size on their charts. Order whatever size is just a little bigger than your measurement. Always check the charts because they’re not always the same.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
C
Verified Purchase
Cp
Natrona Heights, US
★★★★★ 5
Nice looking shirt
Size: Large, Color: Black
A very nice shirt. Bought it for a “polka dot” dance so needed a polka dot shirt. But, it’s nice enough to wear for going out or golf. Yes, the inside is white but it’s not distracting. The medium was just right. Sometimes wear a large.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
A
Verified Purchase
Annette V Coble
Whiting, US
★★★★★ 5
Great fit
Size: XX-Large, Color: Black(windmill)
Love the material cool and comfortable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
K
Verified Purchase
King
Belleville, US
★★★★★ 1
Little cheap shirt
Size: 3X-Large, Color: Black
Very cheaply made, definitely not the correct length and absolutely not for tall people. I took the hit and donated the shirt to a homeless person because it's not worth the hassle of trying to return it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026

recommand products

Big Little Floral Matching Couple Gift Shirts Spring Colorful Gifts
45.99
Pomegranate lemonade 9oz
16.99
Milagro Harald 1L pendant lamp E27
73.77
Big Little Line Heart-GOLD Mens T-Shirt Sweet Kind Gift For Friend
32.99
N inital
12.99