vanko25 70 Report post Posted January 13, 2018 Hi all I am trying to fit the TD catback myself. I am struggling with fitting the mid pipe to the cat. The bolts come to short. I was wondering do i have to leave the donut seal on or take it off with the TD catback? Thanks in advance! Share this post Link to post Share on other sites
Paul 442 Report post Posted January 13, 2018 The bolts should be over springs IIRC, you'll need to push the 2 together so the bolts come through enough. It's a PITA. Share this post Link to post Share on other sites
sam534 62 Report post Posted January 14, 2018 You need to really Compress the springs, takes a bit of effort, but it will go. Sent from my STF-L09 using Tapatalk Share this post Link to post Share on other sites
