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Porsche 991 GT3 4.0 with iPE Straight Pipes

The Porsche 991 GT3 4.0 fitted with LOUD iPE straight pipes delivers one of the most aggressive exhaust sounds ever. Its naturally aspirated flat-six engine screams through every rev, offering brutal ...
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Aston Martin Valkyrie – V12 Exhaust Sounds

The Aston Martin Valkyrie delivers insane performance with its F1-inspired 6.5L naturally aspirated V12 engine revving to 11,100rpm. Co-developed with Red Bull Racing, the Valkyrie is one of the most ...