BMW X5 E70 4.8i exhaust modification resonator delete sound before/after HD

#BMW #exhaust #modification BMW X5 E70 4.8i exhaust modification resonator delete sound before5after Hi Guys, I am presenting to you my 2007 BMW e70 X5 4.8i with V8 engine. I have slightly modified exhaust pipes, therefore is the the exhaust sound a bit crispier. This was my CHEAPEST modification ever! There is a cold start on both videos. Fist one is before the modification - stock exhaust and on the second video there you can see/hear the sound of already modified exhaust. If you would like to know more details and if you like the sound after there will be another video soon so stay tuned :P bmw x5 e70 4.8i acceleration,bmw x5 e70 4.8i muffler delete,bmw x5 e70 4.8i sound,bmw x5 e70 4.8i specs,custom exhaust,performance,modificated exhaust,Cold start,Exhaust sound,akrapovic,bmw e70 x5 4.8i,bmw x5,bmw x5 exhaust,bmw x5 exhaust sound,bmw x5 muffler delete,diy,exhaust,exhaust cleaning,exhaust cutout,exhaust sound,exhaust system,exhaust valve,exhaust whistle for car,exhausted,muffler delete,perfomance exhaust,resonator delete,x5 exhaust