This terrifying CCTV shows the moment a group of thugs rammed a 4x4 into their victim's car and smashed up the vehicle with a hammer and baseball bats before chasing their victim, stabbing him 13 times and killing him.

Two men have been found guilty of manslaughter after they and four others attacked Raja Ali, 33, outside a Costcutter in Dagenham.

Mr Ali died after being stabbed and attacked with weapons including a hammer, metal poles, baseball bats and at least one knife in September 2016.

In footage released by the Metropolitan Police, a grey Mitsubishi Shogun can be seen ploughing into the back of a parked blue Renault Megane with such force that the car in front of the victim's vehicle is even shunted forwards.

A red Renault Megane then pulls up next to the blue vehicle, blocking the victim in as the six thugs begin smashing up the windscreen, windows and body of the car with various weapons.

Mr Ali and his two friends escaped the car and all tried to run away - but after Mr Ali was caught by three men in a nearby street, he was stabbed and killed.

Brutal: Two men have been found guilty of manslaughter after they and four others attacked Raja Ali, 33, outside a Costcutter in Dagenham (pictured)

Abubaker Omar-Bana (left), 26, from East Ham, and Jordon Archambie (right), 20, from Forest Gate, were both found guilty of manslaughter at the Old Bailey on Friday

Abubaker Omar-Bana, 26, from East Ham, and Jordon Archambie, 20, from Forest Gate, were both found guilty of manslaughter at the Old Bailey on Friday.

They previously pleaded guilty to violent disorder.

Zakar Yunas, 22, from Stratford, Mussa Jalo, 21, from Dagenham, and Daniel Paul Welch, 34, from Dagenham, were found not guilty of murder and manslaughter but were convicted of violent disorder.

In footage released by the Metropolitan Police, a grey Mitsubishi Shogun can be seen ploughing into the back of a parked blue Renault Megane with such force that the car in front of the victim's vehicle is even shunted forwards

Mr Ali died after being stabbed and attacked with weapons including a hammer (pictured), metal poles, baseball bats and at least one knife in September 2016.

Detective Chief Inspector Dave Whellams, of the Met's Homicide and Major Crime Command, said: 'This was a pre-planned and orchestrated attack.

'We believe Raja may have gone to meet these men as part of a drugs deal. However, unbeknownst to him, the meeting was actually a set-up, resulting in him losing his life. Raja was set upon by this group who launched a vicious attack with a variety of weapons which resulted in his death.

'Regardless of what Raja's intentions were that night, when he arranged to meet these men he should not have lost his life.

A red Renault Megane then pulls up next to the blue vehicle, blocking the victim in as the six thugs begin smashing up the windscreen, windows and body of the car with various weapons

'I hope Raja's grieving family are able to move forward knowing his attackers have now been brought to justice.'

Although the fatal assault of Raja in Braintree Road was not covered by CCTV, detectives retrieved CCTV footage showing the arrival of Bana, Jalo, Welch, Yunas and Archambie and the start of the violence.

Police believe the violence erupted as part of a drugs deal set-up.