VBT Rear 345mm Grooved/Slotted Brake Discs Rotors Pair for BMW M140i M135i 1 Series F20 F21 (F2x) - M Sport/Msport Calipers - Performance OEM-Size Upgrade

Sold as a pair for the rear axle

Unlock confident stopping with this 345 mm slotted rear rotor set for BMW M140i and M135i on the F2x platform with the M Sport braking package. Manufactured by VBT, these carbon-enriched cast iron rotors deliver consistent performance and a factory-size fit for hassle-free installation. The precision milled curved slots refresh the pad face and help clear dust and surface moisture, giving clean, predictable braking in everyday and spirited road use.

Perfect for owners seeking a quality upgrade over tired stock items, these robust, long-lasting rear rotors are built to handle demanding UK driving conditions while maintaining OEM compatibility. We run these on our own builds and our customers love the feel and reliability.

• Rear 345 mm slotted rotor set for BMW F2x M140i and M135i with M Sport rear calipers
• Carbon-rich castings for durability and stable performance
• Precision machined slot pattern for tidy, consistent pad contact
• OEM-size fitment for a simple bolt-on swap using standard hardware
• Smooth, confidence-inspiring braking for daily use and enthusiastic road driving
• UK stockist with fast dispatch and trusted aftercare

Compatibility

BMW F2x chassis equipped with the M Sport braking package, including:

• BMW M140i F20 F21
• BMW M135i F20 F21

Rear axle only. 345 mm diameter setup. Check your vehicle’s braking package before ordering.

What you receive

• 2 x VBT rear slotted rotors, 345 mm diameter

Why choose MJ Modifications

• Proven on our own cars and customer builds
• Excellent feedback for pedal feel and consistency
• Knowledgeable UK support and advice

Professional fitting

Want these installed with care and precision? Book fitting at MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Search-friendly terms

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