PAGID RS 14 Racing Brake Pad (Shape 4345) – S203454R901
Built for hard track use with strong, repeatable stopping power. RS 14 (black) is a proven PAGID racing compound with a firm initial bite, stable friction, and excellent modulation. It delivers confidence under heavy braking and resists fade over long sessions.
What it does
– High friction for shorter stopping distances.
– Strong bite with smooth pedal feel for easy control.
– Consistent performance from warm-up to race pace.
– Good pad life with moderate disc wear.
Best for
– Track days and club racing.
– GT, touring car, and sprint events.
– Front or rear use depending on setup.
– Works with ABS and slick or semi-slick tyres.
Note: Motorsport compound. Not designed for everyday road comfort. Expect more noise and dust, especially when cold.
Fitment summary
Pad Shape 4345 suits a range of popular performance calipers and applications. Use our vehicle lookup or see the Vehicle Fitment tab to confirm your car and axle position.
Technical data
| Compound | PAGID RS 14 (Black) |
| Friction coefficient | ~0.54 average |
| Working temperature | 100 – 700°C (optimal 200 – 600°C) |
| Bite | High initial bite, very stable |
| Modulation | Excellent control and release |
| Fade resistance | Very high |
| Pad wear | Medium |
| Disc wear | Moderate |
Bed-in guidance
– Follow a proper pad and disc bed-in to achieve full performance.
– Bring pads up to temperature gradually. Avoid long static holds when hot.
Identifiers
| PAGID Part Number | S203454R901 |
| Pad Shape | 4345 |
| EAN | 4056029006956 |
| Product Title | PAGID RS 14 Racing Brake Pad (Shape 4345) S203454R901 |
Pad Dimensions

PAGID Racing Authorised Distributor





