MTA San Andreas has functions to display particle effects.
But those aren't even a half of all GTA San Andreas effects.
This resource provides a solution: it has custom DFFs which
contain particle data. Create an object and the particles
will start coming out. Keep in mind that some particles
are different from majority. For example, riot smoke
disappears after a while and if you want to keep it coming
out, you need to destroy and recreate the object. Some other
particles don't appear continuously at all - only at the
moment when the object is created.
Particle objects documentation
Download Particle objects 1.0