[Marc in NY]

From what I understand, it is a straight pipe replacement of the mufflers although the pre-mufflers remain...

$1899.

 

[garyst1024]

Yes, that's what it looks like and sounds like when I had them start one up at the Orange County dealership. It sounds good but pops on deceleration. I called GHL and it turns out that GHL worked with my dealership (Orange County) to develop the straight pipes. They are just 2 1/2" straight stainless steel (polished) and are a direct fit including the mounts. The website price is $1500.

Also, I had my rear mufflers cut off and drove it with the equivalent of the GHL straight pipes but was not happy with the throttle response due to a lack of back pressure. I ended up having my exhaust custom built with 1 3/4" pipes (to restore the backpressure) which are the same size as resonators but still a straight pipe. I then had it split back to twin 2 1/2" SS tips (looks similar to the GHL tips). Since SS moves and changes color when heated, I had pipes inside the SS to disipate heat. It works well and has the "full" sound and performance response restored. And it was only $700 total. You can see a picture if you click on the website after my signature.