I have the 5 inch muffler and a vibrant bottle next resonator and it made a huge difference.
But it of course is not as quiet as the OEM mufflers (sort of the point). It was just starting to wear on me by like hour 3 of my 6 hour drive to see my family. They are easy enough to take on and off though and a I keep doing that.
It's difficult. The bumper beam is in the way. Or something metal is.
Those, don't hang below the bumper. Although, I had to pull mine off because they were too loud as the only road trip car we have.
Newest thought is, if you can replace the steering angle sensor with a 2015+ WRX sti sensor it should all work. The sensor is $300(ish) though.
I need to figure out if it would fit and see if I can find a used one.
Alternatively you just unplug it and get it disables VDC and Traction control and works fine.
VDC has helped me once on a mountain road when I was being an idiot.
Dude, I know. What's with this 1x10 trend. Do they know how weak I am? Just found out this is being built near me. http://www.dirtworld.org/
Looks like I need to add a pump track / dirt jumping bike to the list
Looks like I am at the right time though. Loads of bike demo days coming up. Which means if I demo a bunch of bikes I'll probably never need to buy one.
All my time for fun riding will be spent on 2018 bikes
I got a bike trailer this weekend to at least bring my kid with me on easy rides. It's been too long since I biked. Which also made me re-realize that I really want a replacement for my 2005 Iron Horse hardtail. I need better tires for pavement. These suck.
Which made me circle through steel 29er? steel 27+? 29er full suspension? No idea what I want. I have been riding squishy bikes since I was 13 and I think I "prefer" squish. But that also might be because I haven't ridden a good hardtail.
There is a Santa Cruz demo near me this weekend. I figure I'll go ride a Tallboy. See what these modern 29ers are all about (although, I have never ridden a 29er and only one 27.5 once)
Guess I should ride one. I am a VP Free with 8 inches of travel and a cheap Iron horse hardtail with 26ers.
Any other bikes in that vein I should be considering?