motorcycles test sound akrapovic- SC.
Suzuki GSX-R 1000 with Full Akrapovic Evolution Titanium exhaust. Presentation and walk around video with Akrapowic carbon fiber exhaust sound test.
Aprilia RSV4 SC Project Exhaust!!! This is madness! Die Reifenkiller tested his new exhaust. follow us on facebook: .
3 Sound checks in one video! SC Project vs. Powerparts (Sebring) vs. Akrapovic, all with DB eater. PP without KAT. Check the single sound checks too: SC .
