PARAGON 4-Piston Rear Big Brake Kit
Not sure which option fits your application? Contact Us — we're happy to help.
PARAGON 4-Piston Rear Big Brake Kit – Mitsubishi Evolution 4–9 (CN9A/CP9A/CT9A)
This complete, pre-assembled rear big brake kit for the Mitsubishi Lancer Evolution IV to IX pairs Paragon's PA025 4-piston rear calipers with fully floating 2-piece rotors. It is built for track day drivers and fast road use, giving strong bite, responsive modulation and reliable heat resistance through long sessions.
Rotors are 355 x 32mm. Choose hard anodised or ENP caliper finish, and Paragon P2, P3, R5 or R7 pads.
Note: Direct bolt-on rear kit that works with the factory ABS and master cylinder and retains the OEM parking brake. Check wheel clearance for your chosen rotor size before ordering. Bleed the system with fresh brake fluid and bed in the pads and rotors before hard use. Installation by a professional is recommended.
Features
- Paragon PA025 4-piston rear calipers
- Fully floating 2-piece rotors with 48 directional vanes, up to 30% cooler than OEM
- Caliper finish: hard anodised or ENP nickel plating
- Hard anodised rotor hats resist heat, wear and discolouration
- Piston sizes optimised for the Mitsubishi Lancer Evolution IV to IX, retaining OEM ABS and master cylinder
- Retains the OEM parking brake
- Pre-assembled rear axle kit for direct bolt-on fitment
Pairs Well With
- PARAGON 6-Piston Front Big Brake Kit – Mitsubishi Evolution 4–9 (CN9A/CP9A/CT9A)
- PARAGON 2-Piece Front Rotors – Mitsubishi Evolution 5 / 6 / 7 / 8 / 9 (CP9A/CT9A) – 320 x 32mm
- PARAGON Rear 1-Piece Rotors – Mitsubishi Evo 5/6/7/8/9 (CP9A/CT9A) – 300 x 22mm
- PARAGON Titanium Brake Pad Shims Front – Civic Type R (FK8/FL5) / Evo 5-10 / WRX STI
- PARAGON Front 1-Piece Rotors – Mitsubishi Lancer Evolution 5-9 (CP9A / CT9A) – 320 x 32mm
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Chassis | Years | Engine / Notes |
|---|---|---|---|---|
| Mitsubishi | Lancer Evolution IV | CN9A | 1996-2007 | Rear |
| Mitsubishi | Lancer Evolution V / VI | CP9A | 1996-2007 | Rear |
| Mitsubishi | Lancer Evolution VII / VIII / IX | CT9A | 1996-2007 | Rear |
Product
- Brand
- Paragon
- Rotor size options
- 355 x 32mm
- Hat finish
- Hard anodised
- Caliper finish options
- Hard anodised / ENP (electroless nickel plated)
- Part number(s)
- PBK.04.064.355.320.TL.01.02.Px.R (+ pad code .P2/.P3/.R5/.R7; ENP finish adds .ENP)
Details
- Product
- Rear big brake kit
- Caliper
- Paragon PA025 4-piston
- Rotor construction
- 2-piece fully floating, 48 directional vanes
- Pad compound options
- P2 / P3 / R5 / R7
- Parking brake
- Retained
Contents
- One pair of Paragon PA025 4-piston calipers
- One pair of Paragon 48-vane fully-floating 2-piece rotor assemblies
- Hard anodised 6061-T6 aerospace grade aluminium hats
- Stainless steel bobbins and anti-rattle clips
- One set of Paragon P3 “Street/Track” semi-metallic brake pads
- Manufactured by Winmax Japan
- Other compounds available at additional cost
- One pair of caliper mounting brackets with all necessary hardware
- One pair of Goodridge DOT-approved stainless steel braided brake lines
- One set of caliper anti-rattle clips
- Detailed installation manual
Pad Shape

Need Help Finding the Right Part?
We’ll Track It Down for You
We know how frustrating it can be searching for the right part. If it’s not listed on our site, that doesn’t mean we can’t source it.
Fill out the quick form below and our team will track it down for you.

