034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
    034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
    034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
    034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
    034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
    034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
    034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
    034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
    034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
    034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
    034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance
034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5 - Wayside Performance

034Motorsport 2-Piece Floating Front Disc Upgrade - B8/B8.5 S4/S5

Regular price
£1,124.39
Sale price
£1,124.39
Regular price
The 034Motorsport 345mmx30mm 2-Piece Floating Front Brake Rotor Upgrade Kit for the Audi B8/B8.5 S4/S5 is a complete replacement...  Read more

The 034Motorsport 345mmx30mm 2-Piece Floating Front Brake Rotor Upgrade Kit for the Audi B8/B8.5 S4/S5 is a complete replacement brake rotor kit, designed to work flawlessly with the factory front calipers found on the B8/B8.5 S4/S5.

Weighing in at approximately 19.00lbs, each rotor reduces rotational weight by 5.10lbs per corner over the factory 24.10lb rotors! 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 aluminum. The disc is constructed out of a proprietary metal alloy that can withstand immense braking temperatures while holding form. From the factory, the same straight-veined rotor is used on both sides of the S4. The 034Motorsport rotors utilize 72 directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat and are unique to the left and right axle to provide a substantial increase in cooling efficiency over the factory rotor design.

The face of the rotor utilizes J-Slot slots to clean the pad and surface of contaminants and allows hot pad outgassing, all while reducing overall braking noise compared to a traditional slotted rotor. The rotor and hat have a floating mount system that utilizes high strength alloy steel bobbins. The pins take the load from braking events while maintaining the axial and radial float between the hat and disc, allowing for safe expansion and contraction from heat.

FEATURES:

  • Lightweight Construction (19.00lb 034Motorsport Rotor vs 24.10lb OE Rotor)
  • Floating, 2-Piece Design
  • Aerospace Grade Aluminum Hats
  • CM-250 Special Alloy Rotor Rings
  • J-slotted Friction Face
  • OEM Fitment & Functionality
  • 72 Curved Vanes Force Cooling Air through Brake Disc
  • Directionally Curved Cooling Vanes vs OE Straight-Veined Rotors
  • Floating Bobbins Mounting System
  • Replaceable Rotor Rings
  • Lower Long-term Maintenance Cost

WHAT'S INCLUDED:

    • 034Motorsport 2-Piece Floating Front Rotor Pair

OE PART INTERCHANGE:

  • 8K0 615 301 M
  • 4G0 615 301 G
  • 4G0 615 301 AF

Vehicle Fitment

  • Shop By Car/Audi/S4 (B8)/Brake Discs
  • Shop By Car/Audi/S5 (B8)/Brake Discs
Quantity: 1
Check stock
Please use the live chat to check stock levels
Hassle free returns
14 day returns
Secure & Flexible Payments
Secure payment with multiple finance options
Earn reward points on this item
1124 points

The 034Motorsport 345mmx30mm 2-Piece Floating Front Brake Rotor Upgrade Kit for the Audi B8/B8.5 S4/S5 is a complete replacement brake rotor kit, designed to work flawlessly with the factory front calipers found on the B8/B8.5 S4/S5.

Weighing in at approximately 19.00lbs, each rotor reduces rotational weight by 5.10lbs per corner over the factory 24.10lb rotors! 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 aluminum. The disc is constructed out of a proprietary metal alloy that can withstand immense braking temperatures while holding form. From the factory, the same straight-veined rotor is used on both sides of the S4. The 034Motorsport rotors utilize 72 directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat and are unique to the left and right axle to provide a substantial increase in cooling efficiency over the factory rotor design.

The face of the rotor utilizes J-Slot slots to clean the pad and surface of contaminants and allows hot pad outgassing, all while reducing overall braking noise compared to a traditional slotted rotor. The rotor and hat have a floating mount system that utilizes high strength alloy steel bobbins. The pins take the load from braking events while maintaining the axial and radial float between the hat and disc, allowing for safe expansion and contraction from heat.

FEATURES:

  • Lightweight Construction (19.00lb 034Motorsport Rotor vs 24.10lb OE Rotor)
  • Floating, 2-Piece Design
  • Aerospace Grade Aluminum Hats
  • CM-250 Special Alloy Rotor Rings
  • J-slotted Friction Face
  • OEM Fitment & Functionality
  • 72 Curved Vanes Force Cooling Air through Brake Disc
  • Directionally Curved Cooling Vanes vs OE Straight-Veined Rotors
  • Floating Bobbins Mounting System
  • Replaceable Rotor Rings
  • Lower Long-term Maintenance Cost

WHAT'S INCLUDED:

    • 034Motorsport 2-Piece Floating Front Rotor Pair

OE PART INTERCHANGE:

  • 8K0 615 301 M
  • 4G0 615 301 G
  • 4G0 615 301 AF

Vehicle Fitment

  • Shop By Car/Audi/S4 (B8)/Brake Discs
  • Shop By Car/Audi/S5 (B8)/Brake Discs

We keep a large inventory of stock at our warehouse however due to widespread delays in the industry, some items may be on backorder. If you need parts ASAP then please contact us on the live chat or at support@wayside-performance.co.uk and a member of our team will get back to you.

Unsure on fitment? Just drop us a message on the live chat or support@wayside-performance.co.uk and a member of our team will assist. Please make sure to include as much detail as possible including make, model, registration and the parts you are looking at.

WAYSIDE PERFORMANCE

Related Products

TESTIMONIALS