Brembo 08.5174.34 High Carbon Solid Rear Brake Disc/Brake Rotor for BMW 5 Series 300mm x 10mm (300x10), 5-Hole 5-Stud, Non-Vented Plain OE Spec Replacement, Rear Axle, Includes Mounting Bolts/Screws

Brembo 08.5174.34 HC Non‑Vented Brake Rotor for BMW 5 Series

Upgrade your BMW 5 Series braking with the Brembo 08.5174.34 rotor. Engineered from high carbon cast iron for superb thermal control and reduced noise, this non‑vented 300 x 10 mm, 5‑stud rotor arrives with fixing hardware for a clean, straightforward install and OE‑matched precision. Ideal as a premium replacement for daily driving and fast road use, delivering smooth, consistent stopping with the refinement you expect from Brembo.

Why choose this rotor

• Part number 08.5174.34 from Brembo’s OE‑grade range for BMW 5 Series applications
• HC cast iron recipe helps minimise judder, squeal and vibration while managing heat effectively
• Non‑vented design for dependable, even friction and long service life
• Includes fitting screws/bolts to simplify installation
• Precision machined for factory‑level fit, balance and pedal feel

Technical details

• Manufacturer: Brembo
• Part number: 08.5174.34
• Design: Non‑vented rotor
• Outside diameter: 300 mm
• Thickness: 10 mm
• Bolt pattern: 5‑hole
• Material: High carbon cast iron
• Supplied with: Mounting screws/bolts

Real‑world results

We have fitted Brembo HC rotors for many of our customers at MJ Modifications and the feedback is consistently positive. Drivers report a confident initial bite, quiet operation and excellent modulation over time, even in demanding stop‑start commutes and brisk B‑road runs.

Compatibility

Designed for selected BMW 5 Series models. Vehicle fitment varies, so please confirm before purchasing.

• Send us your UK registration or last 7 of your VIN and we will verify compatibility
• Match size and design against your existing rotor where possible

Professional installation

Want it fitted properly first time? Book with MJ Modifications in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk.

Helpful tips

• Always replace rotors in axle pairs and bed in new pads correctly
• Clean hub faces and torque fixings to the manufacturer’s specifications
• For best results, pair with quality pads suited to your driving style

Search‑friendly terms

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Part number

08.5174.34