TAROX 370x24mm Two‑Piece Rear Performance Brake Discs/Rotors Set for BMW F80 M3 & F82 M4 S55 – Brembo Rear Caliper Direct‑Fit OE Size Upgrade – Vented Alloy Bell – Bespoke S2‑2941 – OE Ref 34212284812

TAROX 370x24 Two‑Piece Rear Rotors for BMW F80 M3 and F82 M4

Transform rear stopping performance on your M car with TAROX 370x24 two‑piece rear rotors engineered for the BMW F80 M3 and F82 M4 running the factory Brembo rear callipers. These vented assemblies are a straight swap for the original rear discs, supplied as a handed left and right pair with directional internal vanes for stable cooling, consistency and long service life.

At MJ Modifications we have supplied and installed this setup on customer cars and our own builds. Feedback has been superb with confident pedal feel, excellent bite from cold and impressive consistency during fast road use. If you are searching for rear rotor upgrades for F80 and F82 with the S55 engine and Brembo rear hardware, this is the premium solution.

Key advantages

• Machined from solid billet steel then heat treated for strength and thermal stability.
• Hand finished to ultra‑tight tolerances around 0.015 mm for true running and smooth braking.
• High Ultimate Tensile Strength rated at 57 kg per square mm for durability under repeated heat cycles.
• Two‑piece construction with a CNC‑machined, hard‑anodised aluminium bell for precision and corrosion resistance.
• Vented 370 mm diameter x 24 mm thickness with directional internal vanes for left and right sides.
• Direct‑fit replacement for the original rear discs. No additional parts or modifications required.
• Designed to reduce the likelihood of judder, cracking, fade and pad knock‑off, promoting longer disc and pad life.

Pair with TAROX 380 mm front rotors for a balanced, front and rear performance braking package on F80 M3 and F82 M4.

Technical data

• TAROX Code: S2-2941
• Quantity: Pair
• Axle: Rear
• Type: Vented
• Diameter: 370 mm
• Thickness: 24 mm
• Minimum Thickness: 22.5 mm
• Offset Disc Height: 65 mm
• Centre Bore: 75.0 mm
• Stud Pattern: 5‑stud
• Rear Brake System: Brembo
• Pad Reference: SP5571
• Range: Bespoke
• Configuration: Two‑piece
• OE Part Reference: 34212284812
• Engine: 3.0 S55

Vehicle fitment

• BMW M Series F80 M3 Saloon S55 2012–2015
• BMW M Series F80 LCI M3 Saloon S55 2015–2018
• BMW M Series F80 LCI M3 CS S55 2016–2019
• BMW M Series F80 LCI M3 Competition S55 2016–2019
• BMW M Series F82 M4 Coupe S55 2013–2017
• BMW M Series F82 LCI M4 Coupe S55 2016–2019
• BMW M Series F82 LCI M4 CS Coupe S55 2016–2019

Why buy from MJ Modifications

We know these TAROX rear rotors inside out and have fitted them to numerous F80 and F82 cars with consistently positive feedback from owners. For professional fitting in Warwickshire, contact MJ Modifications for a tailored quote at info@mjmodifications.co.uk.

Manufacturer

TAROX Performance Brakes

Part number

S2-2941

Search terms customers use

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