BMW E46 M3 Front Big Brake Kit BBK - Paragon 6-Piston/6 Pot PA015/PA035 Calipers - Floating 2-Piece 378x36mm Rotors - Direct-Fit Uprated Bolt-On Street/Track Brake Upgrade Conversion 2000-2006 - PBK.05.011.378.360.TL.01.02.Px.F

BMW M3 E46 Front Brake Upgrade by Paragon Track Performance

Transform the stopping power of your E46 M3 with Paragon’s motorsport-grade front brake conversion. This bolt-on package delivers relentless braking confidence for fast road and circuit use, combining Paragon 6 pot PA015 or PA035 calipers with floating 2 piece 378 x 36 mm vented discs for exceptional heat control, pedal feel and repeatable performance.

If you are hunting for an E46 M3 6 pot brake kit, front brake conversion for BMW M3, 378 mm two piece discs, racing brake package, uprated brakes for track days or a direct fit performance braking system, this is the go-to solution trusted by enthusiasts.

Why it stands out

• Paragon 6 pot PA015 or PA035 calipers engineered for hard use with consistent pad pressure and powerful clamping
• Floating 2 piece 378 x 36 mm discs with directional internal vanes for superior airflow and rapid heat dissipation
• Runs up to 30 percent cooler than OE discs which helps resist fade and maintain stopping consistency during long sessions
• Hard anodised calipers and aluminium disc hats for durability in high temperature conditions
• Caliper piston sizing tuned for the E46 chassis to preserve balance and a natural pedal
• Retains factory ABS and master cylinder and works seamlessly with standard rear hardware
• Supplied as a preassembled front axle kit for an easy, clean install
• Ideal for fast road and track day use where confidence, stability and control matter

We run Paragon braking hardware on our own builds and customer cars. Feedback is consistently excellent, with stronger initial bite, progressive control and dependable performance lap after lap.

Calipers

Paragon PA015 and PA035 6 piston calipers deliver even pad load and high, consistent clamping force. The only difference between PA015 and PA035 is the maximum disc size each body accepts. Both are designed to thrive under demanding circuit temperatures while remaining civil for daily driving.

Discs

Fully floating two piece discs with directional ventilation vanes maximise cooling efficiency, reduce the risk of judder and support pad life. Hard anodised hats resist wear and discolouration when exposed to repeated heat cycles.

Vehicle fitment

BMW M3 E46 2000 to 2006 front axle.

System integration

• Compatible with factory ABS
• Compatible with OE master cylinder
• Pairs with stock rear brakes

Installation

Professional fitting recommended. MJ Modifications in Warwickshire can install and set up this kit for you. Request a quote at info@mjmodifications.co.uk.

Fitment check before dispatch

We will verify compatibility before shipping. Please provide your UK registration or the last 7 of your VIN at checkout.

Part numbers

PARAGON-PBK.05.011.378.360.TL.01.02.Px.F
Also referenced as PBK.05.011.378.360.TL.01.02.Px.F

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