Renault Clio 2 1.6 16v : new 172 exhaust manifold sound

Renault clio 2 1.6 16v "GT" 79kw
- Engine :
* retardet intake cam
* stock ecu
* cold air intake
* 4-1 exhaust manifold from clio 172 RS revelded on k4m
* AC delete
- Suspension :
* eibach sportline springs
- Weight reduction :
* everything that is not needed
* 920kg with rear seats and backup wheel
- Wheels :
* AEZ Radon 15x7j ET35
* Bad summer tyres 185/55 r15

[@LeonardoValente_]

Whats the exhaust changes ?

[@Made.by.hrosko]

Exhaust manifold from Clio RS 172 adapted to k4m , new flange and rewelded

[@pawehornik2477]

Exhust Clio 172 4-1? 182 4-2-1?