LSA Manfiolds. They are as tight to the engine as anything that I have seen and I have a whole pile of LS manifolds. The studs are a weird size, but they are set 4 5/8" on center.

They also are designed for at least 550 hp and people have seen over 700 hp in a 09+ CTS-Vs with the stock manifolds.




















I am going to re-do my exhaust using a set, here is a test fit

 

So would these work on an e36 swap? Or is the steering shaft still going to hit?

 

I would guess that they will not work with an e36.

 

Ha, that was my first question too. Still looks like they'd stick out too far in the back.

 

Nice find Rob. I really hate all headers. If these are good enough for a 550HP LSA, they should definitely be fine for my 475HP L92...

Andrew

 

wow these might work for my next project. What all would these have come on?

Why does the flange have to be so BIG!

 

Probably a dumb question, but what's an LSA.

Did these fit an E38 or E39 in those pictures?

 

LSA is the supercharged engine found in the Cadillac cts-v 2009+ rated at 556hp. Its based off the supercharged Corvette ZL1 LS9 engine rated at 638hp

 

A grinder will take care that big *** flange. Seems to be a lot of excess metal there for whatever reason. I was looking at that too.

 

 

Need more info on these!

 

agreed, these things look very interesting

 

Hooker just released these this month

8501HKR LS Exhaust manifold - Raw Finish
8501-3HKR LS Exhaust manifold - Black Ceramic Finish
8501-4HKR LS Exhaust manifold - Titanium Ceramic Finish
8501-5HKR LS Exhaust manifold - Cast Iron Grey Ceramic Finish

 

We've got them coming in for stock just as soon as they are released. I don't know that we will stock all the finishes, but we will be able to get them in a hurry if you need one we don't have coming in already.

 

Whats the price on these? Anyone want to buy a set of dougs headers lol...

 

Very interested, care to post the pricing for these?

 

No pricing yet, as they are not officially shipping yet. I'm waiting to hear back on expected dates and pricing right now. I'll let you guys know pricing and dates ASAP

 

Thanks SDPC!

 

Now, if only it was cast with a v-band flange. We're just never satified, huh? LOL Nice looking piece, keep us updated.

 

Great idea, wonder if someone will offer an adapter?