Help with exhaust!!! please
When comparing HKS to Fast intention what's the difference for rwhp. FI claims around 12-15rwhp. I've found out HKS has some drone. When paired with Berk HFC will these exhaust system get even more raspier.
Top speed pro n1 exhaust???
Ok I really am into this exhaust system but I think its only for older models I have a 2007 G35 coupe sport do u think it would fit on perfect? and any opinions on it or info thanks guys or any suggestions on good exhausts I recently just got stillen intake with z tube.
Which exhaust is better!
Im looking for the best exhaust for my 2007 g35 coupe. Which has better quality and will increase the hp the most out of these two exhaust: STILLEN G35 Coupe Dual Exhaust OR hks hi power exhaust? BTW I have stillen intake with Z tube. THANK YOU guys





