Pagid Racing 1204 RSL29 - Brake Pads for StopTech ST40

Pagid Racing 1204 RSL29 - Brake Pads for StopTech ST40

by Pagid Racing

$471.99

Key Features

  • Fits StopTech ST40 and ST45 4-piston calipers
  • Pagid Yellow RS 29 endurance brake compound
  • Higher bite than RS19
  • Known for excellent wear rate
  • Used in endurance and sprint racing
  • Will not fit stock BMW calipers

Product Details

Brand
Pagid Racing
Category
Brake Pads

Check if it fits your BMW

Pagid Racing 1204 RSL29 - Brake Pads for StopTech ST40 — Overview

Pagid Racing RSL29, also known as Yellow RS 29, is an endurance-focused pad compound for StopTech ST40 and ST45 4-piston calipers. It is known for excellent wear, with a bit more friction and initial bite than RS19. That balance makes it a strong choice for long sessions, but it also works well in sprint racing when you want consistency instead of a peaky pad. This listing is for pad shape 1204, so caliper fitment matters more than the BMW chassis alone.

For BMWs, this pad shape shows up on a huge range of StopTech big brake kit applications, including E36, E46, E39, E60, E63, E64, E31, E38, and E53 setups. Pick RSL29 over a more aggressive sprint-only compound if your priority is pad life, stable braking over a session, and easier modulation. Before ordering, confirm your StopTech caliper is ST40 or ST45 and that it uses the 1204 pad shape. If you are still on factory BMW calipers, these will not fit.