Interest in Custom built 4th gen V8 4.7 Doug Thorley Headers

Would you like the DT headers to have a Highflow catalytic converter?

  • Hell no! Open and loud.

    Votes: 35 9.1%
  • Yes, I would like to be legal.

    Votes: 283 73.9%
  • I don't care either way as long as I get them!

    Votes: 65 17.0%

  • Total voters
    383
I'm in for the 05-09.

My 06, 140K, has been ticking for awhile now. Every time I took it in for a major service, I asked the dealer what it was they said it was typical V8. Now I finally have a guy who confirmed the cracked manifold - probably didn't hurt that it was the only reason I took it in.
 
I'm in for the 05-09.

My 06, 140K, has been ticking for awhile now. Every time I took it in for a major service, I asked the dealer what it was they said it was typical V8. Now I finally have a guy who confirmed the cracked manifold - probably didn't hurt that it was the only reason I took it in.
That's 4 interested for the 05-09.
 
Still interested!

Just wanted to chime in on this--I'm still interested but like others (I imagine) money is tight for a bit after the holidays. I am hoping if things go as planned I will be able to buy a set for my '04 in the next two months.

Has anybody received their headers yet? installed? thoughts??? Really wanting to know how they sound and what people think of the craftsmanship/finish.
 
Just wanted to chime in on this--I'm still interested but like others (I imagine) money is tight for a bit after the holidays. I am hoping if things go as planned I will be able to buy a set for my '04 in the next two months.

Has anybody received their headers yet? installed? thoughts??? Really wanting to know how they sound and what people think of the craftsmanship/finish.
Read back through, a bunch of people have installed them. Everyone says they are a great product and no noticeable difference in sound with stock components.
 
when is this group buy going down for 03-05? how much? i want in
We need 10 people who are ready to order for Group Buy pricing.

If you are ready it is $579 shipped. Future purchasers may/may not get the same group buy rate depending on when everyone else becomes ready to purchase.

If you are ready, you would be #9 of the 10

Just wanted to chime in on this--I'm still interested but like others (I imagine) money is tight for a bit after the holidays. I am hoping if things go as planned I will be able to buy a set for my '04 in the next two months.

Has anybody received their headers yet? installed? thoughts??? Really wanting to know how they sound and what people think of the craftsmanship/finish.

There is only 1 person with the 03-04 who has the headers installed...it is the person who was the tester. Someone in SoCal.
 
So for those who are planning to get these installed on 03-04, Will you keep the cats on? I was leaning towards getting the URD simulator and putting straight pipes on from the headers to the Y pipe, and keeping the 3rd cat on.
 
Its going down NOW

We are collecting people who are ready to purchase. 03-04 only right now. If you are ready you will be #9. Group Buy price is $579 SHIPPED.

You think it would be prudent to start an actual group buy thread in the group buy section? Might get a few more looks...
 
GX4SEVEND, I checked a couple sites & did find that that OEM exhaust manifolds part numbers were the same, but....
...I bet BlackworksInc could answer more definitively.
 
I'm getting setup as a dealer with Doug Thorley as we speak! I've had a number of people contact me on these. How many people are there again needing and for what years?
 

Members online

Forum statistics

Threads
278,316
Messages
3,554,120
Members
248,016
Latest member
Advally Service

Trending content

Back
Top