skid 1 Posted February 12, 2017 My 95 vr6 isv muffler was cracked damaged, I only noticed when I found the car not running/idling right. Unsure if it's that to blame as still checking heaps on the car. But as an immediate repair I araldited the box back together which also seals it back up. I am unsure if this box should be 100% air tight as it's still got a vacuum leak. My main question is should I replace it or delete it? Thoughts? Quote Share this post Link to post Share on other sites
Jon_vr6 1 Posted February 12, 2017 It would be loud without it mate Sent from my SM-G930F using Tapatalk Quote Share this post Link to post Share on other sites
seanl82 23 Posted February 12, 2017 It would be loud without it mate Sent from my SM-G930F using Tapatalk ISV not exhaust muffler. I think you can still buy them new, although iirc they're mega expensive for what they are. I'm sure if you ask around you should be able to get a decent second hand one. If you've got a vac leak around there, it certainly won't run right though. Quote Share this post Link to post Share on other sites
Jon_vr6 1 Posted February 12, 2017 I know what he means the black plastic box that sits above the isv. I've heard of people's in the past exploding and it being really loud without it. Sent from my SM-G930F using Tapatalk Quote Share this post Link to post Share on other sites
skid 1 Posted February 12, 2017 Sorry I should have mentioned it's the muffler delete I am asking about. They cost £39 from VW. Quote Share this post Link to post Share on other sites
easypops 8 Posted February 12, 2017 For £39 just replace it :) Quote Share this post Link to post Share on other sites
MarkR 11 Posted February 12, 2017 Best to get a new one. A secondhand one could be weakened and crack or explode. Quote Share this post Link to post Share on other sites
Spuddy 10 Posted February 12, 2017 I recently bought one for my old man's vr, there is a little bit of discount in it from vw so you may be able to get that 39 down a bit. Think I paid around 36. Either way I didn't think it wad bad. Was just glad they still made them! Haha Sent from my D6603 using Tapatalk Quote Share this post Link to post Share on other sites