Chevrolet 350 Vortec Straight Pipe With Cats vs. Straight Pipe Without Cats

Before I cut my cats I had the struggle of comparing videos on Youtube to find out the sound difference and to get an idea, well here is a video I have put together comparing my true duel 2.25'' straight pipe cat back vs my 2.5'' manifold back exhaust comparing in every angle and outside/inside aspect. Please subscribe if It was helpful!

Видео Chevrolet 350 Vortec Straight Pipe With Cats vs. Straight Pipe Without Cats канала TysonClassics