Hey all.
I am looking to straight pipe my 03 ALH Wagon. I'm in Nebraska, so I'm not worried about emissions. I have been doing a bunch of research, and some of the key takeaways I found are:
- I will want a 2.5" pipe for a nice balance between performance improvement, turbo whistle noise, and fitment (the 3" can cause some troubles)
- I believe I want to cut everything out and (maybe) get a resonator? Help get rid of any droning that may occur, spoken to in the next point
- Finish it out by getting as far out from underneath the car as I can. A straight pipe with the orientation of the stock muffler is a huge cause for droning. My other car is a straight piped 5.3 V8 car that gets very droney on the highway, so I don't want to dabble in that at all, but will take all the turbo noise I can get. I understand that it is straight piping it, so it will be a bit louder, but I don't want to bring it to obnoxious, which many people say these engines don't have that problem too bad.
- Full systems can be pricey. I planned on for sure buying a downpipe to get the real intricate and nasty stuff out of the way, and I am thinking to finish out the rest myself. I will have access to stainless TIG, and am pretty confident in my fab abilities (no cobbling and "making things work"). There are not decent reviews for muffler shops around my area, so I am hesitant to take it anywhere to have someone else do it.
I have done a fair amount of looking, and it I can't seem to find a writeup on here with any specific tips and tricks. Does anyone have any input here? Am I going to be hating myself for going up and over the axle myself? It appears the downpipe itself in 2.5" is roughly in the $450 range, and a full system is closer to the $850 range. Even if its a bit of a pain, I think I would rather take the time to do the end myself and save 400 bucks. Any help is appreciated.
I am looking to straight pipe my 03 ALH Wagon. I'm in Nebraska, so I'm not worried about emissions. I have been doing a bunch of research, and some of the key takeaways I found are:
- I will want a 2.5" pipe for a nice balance between performance improvement, turbo whistle noise, and fitment (the 3" can cause some troubles)
- I believe I want to cut everything out and (maybe) get a resonator? Help get rid of any droning that may occur, spoken to in the next point
- Finish it out by getting as far out from underneath the car as I can. A straight pipe with the orientation of the stock muffler is a huge cause for droning. My other car is a straight piped 5.3 V8 car that gets very droney on the highway, so I don't want to dabble in that at all, but will take all the turbo noise I can get. I understand that it is straight piping it, so it will be a bit louder, but I don't want to bring it to obnoxious, which many people say these engines don't have that problem too bad.
- Full systems can be pricey. I planned on for sure buying a downpipe to get the real intricate and nasty stuff out of the way, and I am thinking to finish out the rest myself. I will have access to stainless TIG, and am pretty confident in my fab abilities (no cobbling and "making things work"). There are not decent reviews for muffler shops around my area, so I am hesitant to take it anywhere to have someone else do it.
I have done a fair amount of looking, and it I can't seem to find a writeup on here with any specific tips and tricks. Does anyone have any input here? Am I going to be hating myself for going up and over the axle myself? It appears the downpipe itself in 2.5" is roughly in the $450 range, and a full system is closer to the $850 range. Even if its a bit of a pain, I think I would rather take the time to do the end myself and save 400 bucks. Any help is appreciated.