Tribol Coldforge CF-3 S02 (AP 4-pot) – Carbon Fibre Track Brake Pads

SKU: TRB-CF3-S02
Sale price£425.00

Track-only carbon fibre composite brake pads for AP Racing, EBC, Hi-Spec and K-Sport  calipers, engineered to reduce heat transfer, lower caliper temperatures, and keep braking consistent under repeated hard use.

Benefits

  • Fits a wide range of 4-pot upgrade calipers
  • ColdForge Carbon fibre composite backplate
  • 47% lighter than steel-backed pads
  • Up to 70°C lower caliper temperatures
  • Semi-metallic slotted track only compound
  • Pre-scorched and ready for most track use
  • Supplied with stainless steel shims
In stock

70°C

Heat reduction

Thermally insulating by design. Tribol's composite backplates keep braking consistent when it matters most.

79%

Lighter than steel

Reduced mass. Sharper response. Tribol's full composite backplate is 79% lighter than a mild steel equivalent - improving response, feel, and confidence under braking.

100%

Rust-free

Corrosion-free, always. Steel corrodes over time, our composite construction is rust-free – keeping your brakes safe.

Built for the Big Brake Kit

Coldforge CF-3 S02 is a track-only carbon fibre brake pad built specifically around AP Racing CP3215 / CP3215D50 caliper fitment and similar derivatives. It is designed for drivers and teams looking for stronger thermal control, more stable pedal feel, and repeatable braking performance from a pad shape widely used in track and motorsport applications across a range of upgrade calipers.

47% lighter than steel backed pads


A full CF-3 S02 pad set will save you 828g of unsprung mass directly at the wheel. That supports sharper response under braking and removes weight where it has the greatest effect on vehicle behaviour.

CF-3 Race Compound

The CF-3 compound is a semi-metallic, slotted blend developed for track and motorsport performance. It is designed to deliver stable friction, strong bite, and predictable modulation under repeated high-load braking. For best results it should be paired with with drilled or slotted cast iron discs and the provided stainless steel shims.

ColdForge Technology

At the core of the CF-3 S02 pad is Tribol’s patent-protected ColdForge carbon fibre composite backplate, which is 79% lighter and 97% less thermally conductive than an equivalent steel backplate, acting as a thermal barrier between the disc and caliper. This helps reduce heat transfer into the hydraulic system during repeated heavy braking, whilst maintaining the consistency, mechanical performance and bite required to excel in the harshest of braking scenarios.

Vehicle fitment

Use the table below to find the right fitment for your setup. Every Coldforge pad is built around the correct shape and application – with the added advantage of carbon fibre composite technology where conventional steel-backed pads fall short.
Make Model Year Pad profile Axle
Aston Martin DB7 1997-1999 AP Racing CP3215D50 / EBC DP002 Front
Lotus Carlton 1990-1994 AP Racing CP3215D50 / EBC DP002 Front
Lotus Esprit Sport 300 1993 AP Racing CP3215D50 / EBC DP002 Front
Lotus Esprit 2000-2003 AP Racing CP3215D50 / EBC DP002 Front
Noble M12 1999-2002 AP Racing CP3215D50 / EBC DP002 Front
TVR Griffith 1993-2002 AP Racing CP3215D50 / EBC DP002 Front
TVR Cerbera 4.0 1998-2001 AP Racing CP3215D50 / EBC DP002 Front
TVR Cerbera 4.2 1994-2001 AP Racing CP3215D50 / EBC DP002 Front
TVR Cerbera 4.5 1997-2001 AP Racing CP3215D50 / EBC DP002 Front
TVR Tuscan 1999-2002 AP Racing CP3215D50 / EBC DP002 Front
Marcos LM 1994-1995 AP Racing CP3215D50 / EBC DP002 Front
Marcos Mantara 1993-2002 AP Racing CP3215D50 / EBC DP002 Front


Don't see your Model? Check out our other pad shapes here.

Bedding Procedure

Correct bedding ensures your pad and rotor are working together. For most track use this requires just 1-2 sighting laps. Follow the performance bedding procedure before extreme track use to ensure optimal braking and consistent friction.

Disclaimer

Track Use Only
These pads are designed exclusively for closed-circuit track and motorsport use.

Installation
Brake components must be installed in accordance with the vehicle manufacturer’s procedures and torque specifications.

Bedding Required
Correct bedding is essential to achieve optimal braking performance.

Tribol cannot be held responsible for damage, injury, or performance issues resulting from incorrect installation, misuse, or failure to follow the recommended bedding procedure.

"I genuinely felt the difference on track"

⭐️⭐️⭐️⭐️⭐️

Kirsty Mansell - FernGP, Formula 3 championship driver.
"Saving 1kg of unsprung mass... it makes a real difference behind the wheel!"

FAQ

Some of our more common questions are listed below - for anything else, head to the contact form

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