SKU: 27257535103

034Motorsport Volkswagen & Audi MQB 350 MM Rear Brake Rotor Upgrade - 034-301-2004 - BLK

$1277.99 $1419.99
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  • USA
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

034Motorsport Volkswagen & Audi MQB 350 MM Rear Brake Rotor Upgrade - 034-301-2004 - BLK034 Motorsport Volkswagen & Audi MQB 350 MM Rear Brake Rotor Upgrade 034 301 2004 BLK. Looking for a way to upgrade your PUNY 310 mm rear brake discs on your MQB Audi or Volkswagen? 034 Motorsport 350mm 2 Piece Floating Rear Brake Rotor Upgrade for MQB Volkswagen & Audi is a complete replacement brake rotor and caliper carrier kit, designed to work flawlessly with the factory rear calipers. Upgrading your rotors will increase overall braking

034 Motorsport - Volkswagen & Audi MQB 350 MM Rear Brake Rotor Upgrade - 034-301-2004 - BLK.

Looking for a way to upgrade your PUNY 310 mm rear brake discs on your MQB Audi or Volkswagen?

034 Motorsport 350mm 2-Piece Floating Rear Brake Rotor Upgrade for MQB Volkswagen & Audi is a complete replacement brake rotor and caliper carrier kit, designed to work flawlessly with the factory rear calipers. Upgrading your rotors will increase overall braking performance in street, track, and HDPE driving conditions, as they keep your brakes cool and strong all day long!

Weighing in at approximately 14lbs, each rotor reduces rotational weight by 1lb on each corner over the factory 15lb rotors and increases rotor diameter from 310mm to 350mm! This increases stopping power and reduces rotational weight! While reducing weight, the rotor retains proper thermal mass in the rings to adequately capture, and dissipate heat.

The central hat portion of the 034Motorsport rotor is made of 6061-T6 aircraft specification aluminium. The disc is constructed out of a proprietary metal alloy that can withstand immense braking temperatures while holding form. The rotor utilizes 72 directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat.

The face of the rotor utilizes J-Slot slots to clean the pad surface of contaminants and allows hot pad outgassing.

The rotor and hat have a floating mount system that utilizes high strength alloy steel bobbins. The pins take the load from braking actions while maintaining the axial and radial float between the hat and disc, allowing for safe expansion and contraction from heat.

FEATURES:

  • Lightweight Construction (14lb 350mm 034Motorsport Rotor vs. 15lb 310mm OE Rotor)
  • Floating, 2-Piece Design
  • Aerospace Grade Aluminium Hats
  • CM-250 Special Alloy Rotor Rings
  • J-Slot Slotted Friction Face
  • OEM Fitment & Functionality
  • 72 Curved Vanes Force Cooling Air through Brake Disc
  • Floating Bobbins Mounting System
  • Replaceable Rotor Rings
  • Lower Long-term Maintenance Cost

WHAT'S INCLUDED:

  • 034Motorsport 2-Piece Floating Rear Rotor Pair
  • Caliper carrier conversion brackets

FITMENT:

Make Model Years Chassis Engine
Audi A3 2015-Present 8V 1.8 TFSI
Audi A3 2015-Present 8V 2.0 TFSI
Audi Q2 2017-2021 MQB 1.8T/2.0T
Audi RS3 2015-2017 8V 2.5 TFSI
Audi RS3 2017-Present 8V.5 2.5 TFSI EVO
Audi S3 2015-Present 8V 2.0 TFSI
Audi TT 2016-Present 8S 2.0T Gen 3
Audi TTS 2016-Present 8S 2.0T Gen 3
Audi TTRS 2018-Present 8S 2.5 TFSI EVO
Cupra (Seat) Formentor 2021-Present Mk1 2.0T
Seat Ateca 2016-2021 Mk1 1.8T/2.0T
Seat Leon 2012-2020 MQB 1.8T
Skoda Kodiaq 2016-Present Mk1 2.0T
Skoda Octavia 2013-2020 Mk3 1.8T/2.0T
Skoda Superb 2016-Present B8 1.8T/2.0T
VW Golf R 2015-Present Mk7 2.0 TSI


*Note: Brake dust shields must be removed or modified to run 034Motorsport upsized brake rotors.

* will fit any MQB vehicle with single caliper 310 mm rear brake discs

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: 27257535103

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4.4 ★★★★★
Based on 8 reviews
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Product Reviews
C
Verified Purchase
CSI AJ
Battle Creek, US
★★★★★ 4
Warm, comfortable booties
Size: 12-13, Color: Red/Black Check
I would give these booties a 5 star because they are soft, warm, comfortable, high on my ankle and a color I appreciate. They are easy to slip on NOW. I say "NOW" because I have a deformed foot due to being broken. That foot was hard to get the bootie on. After 1 try in which some of the stitching came out; it's easy to put on. The stitching came out far to easily. There are 3 lines of stitching. One line between the sole and 1st layer of polar fleece. That line has had no problem. The other 2 lines have each come out abt 3 inches. I got size 12
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
R
Verified Purchase
R Secrest
Whiting, US
★★★★★ 5
Very Warm and Comfortable
Size: 12-13, Color: Red/Black Check
Love these. Just like walking on a cloud. They are very warm. Note there is no L or R, fits either foot.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
G
Verified Purchase
Geobub
Natrona Heights, US
★★★★★ 3
Seams Separate Quickly
Size: 8-9, Color: Red/Black Check
They fall apart. The seams are terrible and almost immediately separate. Although they are warm and comfortable until stuff comes through the separated seams.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
D
Verified Purchase
David Pritchett
Waukegan, US
★★★★★ 5
Meeting my expectations....
Size: 14-15, Color: Grey/White Check
I am a male with pretty large feet (Mens size 14US) and wanted some very warm slippers to wear around the house. I have nerve issues in my toes and if I don't keep my feet very warm they start to hurt. I wanted something both comfortable and warm. I received these a few days ago and so far they have done a great job at keeping my feet warm. The linings are thick and fluffy and the bottoms feel like they have a memory foam inner sole in them. The tops can either be worn up or rolled down. The actual soles are a soft leather-like material. They are thicker than normal cloth, but not hard like rubber soled slippers (I actually wanted something that was more of a slipper and less of a "shoe"). The only down side is that they don't really seem to have a left and right to them (both slippers seem identical), and for awhile no matter how I wore them, they felt a bit like they were on the wrong feet. However, they seem to have formed themselves to my feet and now (through wearing them) it definitely feels like there is a left and a right. I don't know how long these will last, but they were not expensive, so if I get a few months of wear from them, I will be happy and will just order another pair when these wear out. They aren't the most attractive slippers in the world, but they aren't horrible looking and they are very functional.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2025
J
Verified Purchase
John Palmer
Lowell, US
★★★★★ 4
for polar fleece slippers with leather soles, these are quite nice
Size: 8-9, Color: Red/Black Check
I bought these to replace some Mug Lugs slippers last fall after they had started to come apart from barely a year of use (they were knitted) and have been wearing them constantly since then. The polar fleece does easily pill somewhat but get a hard use and are quite comfortable too. I wear these in the house most of the time as my feet do not like to wear shoes all day. They are comfortable, and do seem to hold up well. The only other issue is until I get my office chair mat replaced, these catch and can cause problems and have a little, but not enough to worry too much about. They supposedly have an anti slip design on the bottom, but if flour falls on the kitchen floor, not so slip resistant. I chose these as one, they are red, but also plaid and like them a lot. Hopefully, I get more than a years use out of them. I have had several polar fleece sock type slippers similar to these in the past, and the last polar fleece pair in Dk Blue and from Land End finally after several years of constant use, the stitching began to come apart and the sole was separating from the body of the slipper on one slipper. They do keep the feet warm, with or without socks and can, at times, get my feet too warm but I enjoy them quite a bit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2025

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