TAROX Rear Brake Discs/Rotors Pair for BMW M3 E46 (2000-2006) - 327x20mm Vented Performance Upgrade, Slotted/Drilled/Plain (F2000, Sport Japan, ZERO) - Made in Italy Billet Steel - Direct Fit - Fast Road & Track Day - Made to Order

Italian‑made rear rotors for BMW E46 M3 – precision, consistency and serious stopping power

Looking to upgrade the back axle on your BMW E46 M3 for fast‑road or track‑day use? These Italian‑built performance rotors are engineered from solid steel billet, then thermally treated and hand finished to deliver superb pedal feel, reduced fade and reliable, repeatable braking. They are a direct swap for the factory parts, so they fit without extra modifications, and arrive as a matched left and right pair for optimised cooling.

Why enthusiasts choose this upgrade

• Crafted from solid billet steel on CNC machinery for exceptional structural integrity
• Heat treated to enhance strength and durability under high temperatures
• Manually surface‑ground to an ultra‑true finish with a tolerance approaching 0.015 mm
• Hand finished for consistency and smooth bedding‑in
• Vented single‑piece design for effective heat management on spirited drives
• Supplied as a handed pair with left and right specific cooling features
• Direct replacement fitment with no extra parts required

Choose your face pattern

• F2000 – long, sweeping grooves that aid gas evacuation and pad refresh
• Sport Japan – drilled and grooved for bite and heat control
• ZERO – plain face for maximum pad contact and quiet operation

Please add a note at checkout with your preferred face pattern. As these are made to order in Italy, allow up to 14 days for delivery.

Built to perform

Unlike cast alternatives, these rotors are precision machined from a single piece of steel billet, then heat treated and slowly cooled to unify the grain structure. The result is excellent thermal stability that helps resist warping, cracking, fade and pad knock‑off. Ultimate Tensile Strength is rated at 57 kg per square mm, far exceeding typical road and competition standards. In use, that means consistent bite, confidence on repeated heavy stops and extended disc and pad life.

Fitment and key data

• Vehicle: BMW M3 E46, 2000 to 2006, 3.2
• Axle: Rear
• Quantity: Pair
• Type: Vented, single‑piece
• Diameter: 327 mm
• Thickness: 20 mm
• Offset height: 61 mm
• Stud holes: 5
• Part number: S2-2152

Real‑world results

We have fitted these rotors to customer E46 M3s and the feedback has been outstanding. Drivers report sharper initial bite, improved confidence on repeated stops and smoother pedal feel on both fast road and track‑day sessions.

Installation and support

Professional fitting available at MJ Modifications in Warwickshire. Request a quote via info@mjmodifications.co.uk and our team will be happy to help.

Upgrade your E46 M3 rear braking with Italian precision rotors that deliver the performance, reliability and confidence your car deserves.