TAROX Rear Brake Discs/Rotors for BMW 7 Series E65 E66 745i 745Li 4.4 V8, 345mm Vented - Slotted/Drilled/Grooved (G88, F2000, Sport Japan) Performance Brake Upgrade, OE-Fit, Fast Road/Track

BMW 7er E65 E66 745i 4.4 V8 rear rotor upgrade - 345 mm vented

Give your back axle the stopping power it deserves with premium TAROX performance rotors engineered specifically for the E65 and E66 745i and 745Li V8. This is a direct-fit replacement for the factory 345 mm rear setup and a serious fast-road and track-ready upgrade for drivers who demand sharper bite, cooler running and rock-solid pedal feel.

• Disc type: Vented
• Diameter: 345 mm

Why enthusiasts choose these rear rotors

• Heat treated for strength - each casting is stress-relieved after every machining phase for durability under repeated heavy braking.
• Precision CNC machining - faces are finished to an ultra-flat tolerance approaching 0.015 mm for smooth, consistent contact and minimal judder.
• Individually surface-ground - hand finished by a specialist operator for that signature TAROX shine and premium surface quality.
• TUV-grade castings - OE-spec bases with approvals on many applications and ABE coverage where applicable.

Choose your braking surface

Pick the face design that suits how you drive your BMW 745i or 745Li:

• G88 - multiple radial grooves generate a turbine effect to shed heat and gas, helping reduce the risk of warping, vibration and cracking when driven hard.
• F2000 - curved slots deglaze pads and keep temperatures in check, striking the perfect balance between cooling and structural strength for serious fast-road and track day use.
• Sport Japan - fully drilled countersunk holes plus six grooves for maximum gas evacuation and bite. One of the few aftermarket options with true through-drilling rather than dimples, with TUV approval on most applications.

Real-world results

We run these on our own builds and customer cars. Feedback is consistently excellent: crisper initial bite, improved modulation and dependable performance when hot. Pairing with TAROX pads delivers the best overall feel and fade resistance. For dedicated track days, TAROX Corsa pads are the ideal match with F2000 or G88 faces.

Fitment and compatibility

• Designed for BMW E65 and E66 745 V8 rear axle with 345 mm rear brakes.
• Direct replacement for factory rear rotors - no modification needed.
• Please confirm your existing rear disc diameter before ordering.

Installation

Want these fitted professionally? Book your install with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a fitting quote.

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