Super Shredder
Member
- :
- 2007 Black MS6GT
ok, to answer all of your questions about noise, the cobb sf intake on its own is loud, unclear, wild sounding, and has a suction problem on its own around 2500-3000 rpm going downhill or cruising with your foot slightly on the acceleration you will feel the car either want to bypass or suck in air, its a small turbulent battle solved by coasting until you need to accelerate again. i claim about 5hp to the midrange (a good throttle response too!), and 15hp total to the top end, you hear turbo spool and it is wild sounding a great cheap high quality purchase. you will bypass loudly every time and i have the stock bpv its incredible. another problem is that it does not recirculate often at WOT. you hear a loud quick vent.
NOW.
i installed the cobb turbo inlet pipe today and this went from a crazy sounding car, to a precise and professional sounding turbocharged car, without a shred of rice in the bowl. throttle response is absolutely improved even moreso, and i will again claim another 10hp added to the top end, i shifted at 6200rpm once and it recirculated like magic and sent the same amount of boost to the next gear like nothing i've felt on this car before. the bird chirp in the beginning of a rev from the intake is also intenseified and crispy. the turbulence felt in the cruising and going downhill has dissapeared. the turbo spooling sound is very very very clean and less anoying than just an intake. i guarantee performance from both the cobb intake and inlet pipe.
NOW.
i installed the cobb turbo inlet pipe today and this went from a crazy sounding car, to a precise and professional sounding turbocharged car, without a shred of rice in the bowl. throttle response is absolutely improved even moreso, and i will again claim another 10hp added to the top end, i shifted at 6200rpm once and it recirculated like magic and sent the same amount of boost to the next gear like nothing i've felt on this car before. the bird chirp in the beginning of a rev from the intake is also intenseified and crispy. the turbulence felt in the cruising and going downhill has dissapeared. the turbo spooling sound is very very very clean and less anoying than just an intake. i guarantee performance from both the cobb intake and inlet pipe.