The mod that increase 40 plus miles per tank to my Cayenne.
#16
Registered User
Pics show the area where the secondary cats would be.
I'd bypass my secondary cats but I'm not paying $500 for two pieces of pipe. Just as a reference of the ridiculousness of $500 for two pieces of pipe... an Apple iPad with 180+ individual electronic components and the ability to pull an internet signal out of the air costs only $499.
Drop the pipe price to say... $100 per set and I'm in.
It's just the principle of the thing.
I'd bypass my secondary cats but I'm not paying $500 for two pieces of pipe. Just as a reference of the ridiculousness of $500 for two pieces of pipe... an Apple iPad with 180+ individual electronic components and the ability to pull an internet signal out of the air costs only $499.
Drop the pipe price to say... $100 per set and I'm in.
It's just the principle of the thing.
#17
Burning Brakes
Yeah, but if you truly do get some type of gas mileage improvement. Say only 5%. How long for ROI? Costs me close to $80 every time I fill up. So, 5% savings if $4.00. In 125 fill ups (or about two years assuming fill up once per week) you've paid yourself back + you get the better sound and better throttle response. :-)
Don't mind me, I'm just trying to justify it to myself.
#18
Registered User
Yeah, but if you truly do get some type of gas mileage improvement. Say only 5%. How long for ROI? Costs me close to $80 every time I fill up. So, 5% savings if $4.00. In 125 fill ups (or about two years assuming fill up once per week) you've paid yourself back + you get the better sound and better throttle response. :-)
Don't mind me, I'm just trying to justify it to myself.
Don't mind me, I'm just trying to justify it to myself.
#19
Burning Brakes