05-09 4.7L Doug Thorley Headers, group buy

Just so you guys know, THESE HEADERS ARE IN STOCK, and as soon as we get at least 5 people, they will be READY TO SHIP.

1) t-man (payment not received)
2) sr3tlaw (payment not received)
3) WildTurkey (payment not received)
4) groverdill (payment not received)
5) this. could. be you....

We need 1 more person to get this going and get these shipping out!

EDIT, we now have 5 people and anyone can order these now. Anyone else that wants to get in on this, now is the time. I'm not 100% sure how long Thorley is going to let me do this deal. I think another week or so maybe. After this deal is done, these headers will be around $749!

Call/text me at 717-319-2100 to order over the phone, or to order online with a Credit Card, click below

Doug Thorley 05-09 headers ORDER LINK

I've had a few people ask if they can pay with paypal. If you want to pay with paypal, send $685.00 to [email protected] only via the Friends and Family sending option.

(just a reminder to anyone else with a 05-09 V8. The factory headers WILL FAIL eventually. Toyota's manifold design was very poor and the factory headers will end up cracking. They seems to last maybe 10 years before this happens. Also keep in mind that Toyota charges, $1,500 for factory headers! These are over half that, and have a lifetime warranty, add 30hp, 30 ft lbs of torque and better gas mileage!)
 
Last edited:
This enthusiasm in here is electric. Someone's gonna end up buy two sets just to end this madness. lol

EDIT, we now have 5 people and anyone can order these now. Anyone else that wants to get in on this, now is the time. I'm not 100% sure how long Thorley is going to let me do this deal. I think another week or so maybe. After this deal is done, these headers will be around $749!

Call/text me at 717-319-2100 to order over the phone, or to order online with a Credit Card, click below

Doug Thorley 05-09 headers ORDER LINK


(just a reminder to anyone else with a 05-09 V8. The factory headers WILL FAIL eventually. Toyota's manifold design was very poor and the factory headers will end up cracking. They seems to last maybe 10 years before this happens. Also keep in mind that Toyota charges, $1,500 for factory headers! These are over half that, and have a lifetime warranty, add 30hp, 30 ft lbs of torque and better gas mileage!)
 
Last edited:
Arrrrgh! I only have 48k miles on my rig...it would be a purchase I then set on the shelf and wait to need...and by need I mean my wife needs not know...
 
Arrrrgh! I only have 48k miles on my rig...it would be a purchase I then set on the shelf and wait to need...and by need I mean my wife needs not know...
Just do it and enjoy the badassery immediately. Sell old parts and recoup losses.
 
man, i would really like to do this as i think im getting the tic of a cracked header (replaced my exhaust manifold on my '98 4banger tacoma back in the day for the same reason), but $680 plus 6 hours of shop time to install...im looking at at least $1,200!!

Wish there was no welding involved, i would be sending my money right now!!

sidenote, anyone know of any shops in the denver area that has installed a set?
 
Cool, but it never hurts to ask for more. Tell the guy your wife won't let you buy the truck unless you get headers for free :) LOL.

Lets be clear, the last thing I'm going to get when i come home with another Toyota is ANYTHING with the word Head in it! :jaw::moony:
 
Maaaaybe... I need to buy tires and have my transmission serviced in the next 2 weeks and I'm not sure I want to drop the cash this month. Let me talk to my guy on saturday and I'll make a decision then.

It's only money right?
 
man, i would really like to do this as i think im getting the tic of a cracked header (replaced my exhaust manifold on my '98 4banger tacoma back in the day for the same reason), but $680 plus 6 hours of shop time to install...im looking at at least $1,200!!

Wish there was no welding involved, i would be sending my money right now!!

sidenote, anyone know of any shops in the denver area that has installed a set?

You'll probably spend AT LEAST that much on replacing the manifolds with OEM. And they'll probably crack again anyway.
I'm very happy now that mine is quiet without the damn TICK...TICK!
 
I would be intrested if anyone has ever asked DT about doing a actual bolt on option? With the cat and flanges already welded to it.

I would be down if it was not for the welding part. I can easily install them my self if it were not for that part. The headers are not too expensive. It's the labor to insall them, expecially knowing I can do it my self if they had cats already on.
 
I would be intrested if anyone has ever asked DT about doing a actual bolt on option? With the cat and flanges already welded to it.

I would be down if it was not for the welding part. I can easily install them my self if it were not for that part. The headers are not too expensive. It's the labor to insall them, expecially knowing I can do it my self if they had cats already on.
They would cost 2-3 times as much with cats in them.
 
You'll probably spend AT LEAST that much on replacing the manifolds with OEM. And they'll probably crack again anyway.
I'm very happy now that mine is quiet without the damn TICK...TICK!

yes, but it just takes a little warmup of the engine for it to go away. it doesnt bother me $1200 worth as of yet!

if a denver shop has done a set or two, i would consider it.
 
yes, but it just takes a little warmup of the engine for it to go away. it doesnt bother me $1200 worth as of yet!

if a denver shop has done a set or two, i would consider it.
Mine did that once. Couple months later not so much, now it won't go away...
 

Members online

No members online now.

Forum statistics

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

Trending content

Back
Top