Here is the full list of all 20 Burnout CRASH! trophies - there are 19 bronze and 1 silver.
Collect all 270 Stars
Win three Autolog Challenges in a row against the same Friend
Take on an Autolog “Beat You” Recommendation and beat your Friend's score
Trigger a Super Feature with 100% power
Get a 7x Explosion Chain or better
Get a 25x Explosion Combo or better
Get a 15x Smash Chain or better
Make a Punt Skillshot of 50 yards or more
Make 5 or more Skillshots with one Crashbreaker
In any Road Trip, blow up all three Sports Cars and the Gold Car and finish the event
Collect $9,000,000 from a single Bank Truck
Let a Gas Tanker escape without exploding
Damage 20 vehicles or more with a single Crashbreaker
Earn $30,000,000 from a Gold Car in one event
Survive the Fog in a Road Trip with no escapes... but without using your Crashbreaker
Score $30,000,000 or more in any Pile Up, but without firing your Crashbreaker more than twice
Fire your Crashbreaker 30 times or more in a single Rush Hour
In any Pile Up, get to Inferno with a x5 multiplier... but without blowing up a single vehicle
Jump down all three holes on Blueclaw & 1st in Road Trip, without failing the event
Destroy all the buildings in a junction in any single event (Super Feature doesn’t count!)