Does anyone have it for there r56 S?

 

Saw this in a Hong Kong magazine. The article was in chinese. I'll ask my dad to translate the article when he comes back. From the pictures, the mufflers looks small. I guess this system is very light because the picture shows the exhaust on the weighing scale.

 

I have it, its awesome, shaves off about 20 plus pounds. Sounds great and no CELs.. its been about 4.5 months now, definitely noticed some power increase but havent dynoed yet to prove results.

 

Well actually i used this cat back combined with alta 3'' downpipe we fit them together with a 1 hour trimming this two parts combines perfectly and really nice sound. We cut the downpipes 2nd cat with this it had a really too much sound much much more than 3'' alta turboback. I recommend.

 

i have a video on youtube if you guys wanna check it out, r56 catless downpipe ......

 

What is the dia on the QS exhaust? 2.5"?

 

yup its a 2.5in and it removes the second cat and the resonator