PARAGON 4-Piston Rear Big Brake Kit BMW M2 (F87) / M3 (F80) / M4 (F82/F83)

$3,875.00
SKU: PBK.04.013.355.320.TL.01.02.Px.R.P2
Caliper Finish
Brake Pad Compound
Rotor Size
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PARAGON 4-Piston Rear Big Brake Kit Mil-Spec Hard Coat Anodizing / P2 Street Performance / 355x32mm - PA025 Caliper$3,875.00

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This complete, track-ready big brake kit is engineered for the BMW M2 (F87), M3 (F80), and M4 (F82/F83), delivering enhanced rear braking performance and thermal stability under extreme driving conditions. Featuring Paragon’s PA025 4 piston calipers with 27/27mm pistons and high-efficiency cooling rotors, the kit is designed to perform consistently on both street and track.

Key Features:

  • Paragon PA025 4 piston calipers (Piston size: 27/27mm)

  • Fully-floating 2-piece rotors with 48 directional ventilation vanes – up to 30% cooler than OEM

  • Calipers finished in hard anodized or ENP electroless nickel plating

  • Hard anodized rotor hats – high resistance to heat, wear, and discoloration

  • Piston sizes tailored for F8X chassis – fully compatible with OEM ABS and master cylinder

  • Delivers confident heat resistance, strong bite, and precise brake modulation

  • Designed for both spirited street driving and intensive track use

  • Complete pre-assembled rear axle kit – bolt-on installation

  • Retains OEM electronic parking brake (E-brake) function

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