inline pro manifold and downpipe question
i cant seem to get my hands on a downpipe for the inline pro manifold log....so my question is, what other downpipes from other manifolds fit the inline pro log....will a downpipe from a blox manifold fit the inline pro manifold?
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Spollin' performance makes a downpipe for the inline pro manifold if you're looking to buy one new. As for the 2nd part of the question. The answer is yes but with some modification. I just switched from a blox manifold to an inline pro and I had a downpipe made by spollin' for the blox manifold and made it fit. I had to have it cut and 1.5" added to the downpipe and then pie cut the added piece to angle the back up so it would match the exhaust. Here you can kinda see what I had to have done.


im not sure if what other downpipes would fit depending on your turbo and all. i made my own 3" stainless with 5 bolt turbo flange and a vband on the other end for about 100 bucks. im selling it if youre interested.
buy the downpipe from inline or have spoolin make you a custom one. the spoolin route could be the way to go since it can be custom to your setup and a 1pc deal to the cat back
Spollin' performance makes a downpipe for the inline pro manifold if you're looking to buy one new. As for the 2nd part of the question. The answer is yes but with some modification. I just switched from a blox manifold to an inline pro and I had a downpipe made by spollin' for the blox manifold and made it fit. I had to have it cut and 1.5" added to the downpipe and then pie cut the added piece to angle the back up so it would match the exhaust. Here you can kinda see what I had to have done.
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Cause I purchased the inline pro manifold with downpipe and dumptube for $405 from a friend. I sold my blox manifold that I ran for a year and the mild steel dp that came with the inline pro plus my old dumptube for $400. So for $5 plus the $50 I paid to have my stainless downpipe made by spoolin' cut/modded and tig welded. I was able to upgrade to a better manifold that has already been proven time and time again to out perform all other log manifolds plus it's stainless. I wanted to do a mini ram but decided to buy a gsr tranny instead. I was tired of the LS tranny and 3rd was going out. Plus that would equal more money having to buy a 1/2 rad and get a new dp built. So my $450 mini ram upgrade would turn into a $700-750 upgrade after it all was said and done. The ip manifold came off a car making over 500whp and since I only want 400whp it fit the bill.
inlinePro sells downpipes for their manifolds
http://www.inlinepro.com/s1/c-130-downpipes.aspx
http://www.inlinepro.com/s1/c-130-downpipes.aspx
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Yea their website says they make it but you know, sometimes you go for it and "Oops we haven't updated our website, we haven't made that part in since a year ago"
I have a full stainless 3" custom downpipe if you would like to buy it. 5 bolt turbo flange and vband exhaust connection. All new, made by me. Make me an offer. I'm going topmount so it's no use to me. I'll just make another DP
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To the person who posted pics, how did you fit your return line? It looks like there is barely any room for it to reach the oil pan with the way the downpipe is fit.
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It matches up just fine honestly. There is about 1/2" clearance between the return line and the downpipe.
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