This package combines 034Motorsport's two-piece floating front and rear brake rotors with a stainless steel braided brake line kit for the B9 and B9.5 Audi S4, S5 and SQ5. The rotors have aerospace grade aluminium hats, CM-250 alloy rings, a J-slot friction face and 72 directionally curved vanes, and 034Motorsport says they keep proper thermal mass while cutting weight. The braided lines resist bulging under brake pressure for better pedal feel, and they also replace the factory front hard line, which the brand says can kink when the caliper is removed. Weights are listed as 21.25lb front and 12.15lb rear against 27.90lb and 16.65lb for the OE rotors.
Features
- 2-piece floating front and rear rotors with replaceable rings
- CM-250 alloy rings and aerospace grade aluminium hats
- 72 curved vanes and J-slot friction face
- Lighter than OE: 21.25lb front, 12.15lb rear
- Braided lines replace the front and rear brake hoses
- Replaces the factory front hard line at the calipers
- Teflon lined braided hose, DOT approved per 034Motorsport
Specifications
- Brand: 034Motorsport
- Product Type: Brake Upgrade Package
- Contents: 2-piece floating front rotor kit, 2-piece floating rear rotor kit, stainless steel braided line kit
- Rotor Weight: Front 21.25lb (OE 27.90lb), rear 12.15lb (OE 16.65lb)
- Rotor Construction: Aerospace grade aluminium hats, CM-250 special alloy rings, floating bobbin mounting, J-slot face, 72 curved vanes
- Brake Lines: Teflon lined, stainless steel braided, DOT approved per 034Motorsport
- Part Number: 034-301-0004
Vehicle Compatibility: 3 applications across 1 make. Select a make to view.
Audi (3)
| Model | Variant | Engine | Years |
|---|---|---|---|
| S4 | B9/B9.5 | ||
| S5 | B9/B9.5 | ||
| SQ5 | B9/B9.5 |
Please confirm fitment against your vehicle before ordering. Contact us if you need help selecting the right part.