Tarox Front Brake Discs/Rotors 348mm Vented Slotted Grooved Drilled for BMW 6 Series Coupe/Convertible E63 E64 645Ci 4.4 V8 (2003-2010) – Performance Upgrade G88 F2000 Sport Japan – Direct Fit OE Replacement, Fast Road/Track

Front Performance Rotors for BMW 6 Series E63 E64 645Ci V8 348 mm

Transform the way your BMW 6 Series stops with premium front rotors engineered for the E63 and E64 645Ci eight-cylinder models from 2003 to 2010. These ventilated 348 mm front stoppers deliver crisp pedal response, stronger bite and superb heat control for confident braking on fast road and track day use. Built from quality castings, heat treated, CNC machined and precision ground for stability and quiet operation, they are a direct replacement for the original front setup with no fuss.

What makes these a proper upgrade

• Direct replacement front rotors for E63 and E64 645Ci with 348 mm front fitment
• Ventilated design manages heat for fade resistance and consistent performance
• Heat treated after each machining phase to increase strength and longevity
• Precision ground to an exceptionally tight tolerance, approaching 0.015 mm, for a smooth, flat braking face
• CNC machined and hand finished for balance, reduced noise and superior feel
• TUV approved castings with application dependent approvals where applicable

Choose your surface pattern

Pick the face design that suits your driving. Each option is based on OE geometry, then stress relieved and hand finished.

• G88 radial slots create a turbine effect that helps shed heat and gases, keeping the rotor cooler while refreshing the pad face to reduce vibration and the risk of hotspots.
• F2000 curved grooves clean the pad and balance cooling with structural integrity, ideal for fast road cars that see occasional circuit work.
• Sport Japan drilled and grooved face uses countersunk holes to vent gases and six slots to combat glazing for sharp, repeatable bite with aggressive styling.

Key specifications

• Position: Front axle
• Type: Ventilated
• Diameter: 348 mm
• Construction: TUV approved castings, stress relieved heat treatment, CNC machined, precision ground, hand finished

Proven on our builds

We run these rotors on our own projects and customer 6 Series cars. Feedback is consistently positive, with noticeably sharper initial bite, strong stopping power over repeated heavy use and reduced fade versus stock discs. Pair with matching performance pads for the best results. Tarox Corsa and other Tarox compounds are excellent depending on usage.

Fitment and installation

Compatible with BMW 6 Series E63 and E64 645Ci V8 models that use 348 mm front rotors. Always check your existing front disc diameter and caliper configuration before ordering.

Want professional fitting and bedding in handled for you? Book installation with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Why buy from us

• Specialists in uprated braking for BMW platforms
• Real-world testing on fast road and track cars
• Happy customers, reliable results and expert advice

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