LT1vette

Anyone running these headers on their street car? If so, what is the quality of the product, any problems, HP/TQ gains?

Looking at buying a set and wanted to know before I bought...

THX

$$$frumnuttin'

love mine...outstanding product...only negative is they quieted my Corsa pace car exhaust just a tad...but that is minor...do it.

Vetteman Jack

Not running Dynatechs but I have talked to several tuners about them - they had positive reviews on them. Good product at a price less than some of the other big name brands.

Last C5

Super quality and a reasonably easy install.

mph1972

I am running these on my 2003 ZO6 and love them. I also had them on my 2000 COUPE and that was the reason I returned to them.

Both of my cars had other modifications, so I can't provide you with accurate #'s due to the fact that I never dyno'd the cars with just the LTs.

wfdlt8

I like mine and have not had any problems with them. They sound great flowing the a set of Ti's.

BlueDream

I've had them on my 2003 Vette for about 4 years with no problems at all. They've been great for me. Put these one when doing some other mods so can't say what specific power or torque they added. But love the sound of my Stingers through these!

I'm about to install a set of XS Power headers on a friends 2003 Vert so I can let you know in a few weeks how they compare.

TorchRedRocket

How in the world did long tube headers quiet your exhaust?? That makes no sense to me...

FLYNAVY30

had them on my '99 a while back and bought them again for my 2003 Z06 and have been running them for 5 years now with ZERO issues. Kit is very complete, quality product. Wouldnt buy anything else!

7LitreC5

They are great headers. I have had a set on my car for 5 years. I have had zero problems with them. They fit perfectly and are easy to install.

Dream C5

Just installed a set on my 98', great fit and relatively easy install . I have 1 3/4 with high flow cats and B&B Bullets. Great product comes with 02 extensions for fronts, and gaskets.

00 Rooster

I bought mine used and they were still in great shape. rather simple install too. I would totally recommend them. I have them catless running through stock exhaust. louder than before but nothing crazy. I forsee a catback in my future though

FSTFRC

I have these headers on my car. Fitment is excellent and have not had any issues with headers in 3 years the headers have been on my car.

raosterkamp

Hi everyone
Just wondering if there were any reviews of Dynatech headers since 2011? the reviews were all favorable regarding product quality and installation.
I see these advertised with ceramic coating and hi-flow cats and free shipping for $1,451.
Thanks for any additional responces and feed back. Rick

Mickeyrx70

I had these Jet Hot ceramic coated and installed on my '02 Z51 a couple years ago. They are high quality headers and the kit is complete with O2 sensor extensions, and high quality clamps/gaskets. I don't have base numbers, but with Borla Quad Tip Stingers and a dyno tune, the car made 342/357 RWHP/RWTQ with the high flow Cats. The sound was aggressive, to say the least. Eventually I switched to Z06 Titanium exhaust which better suited my taste. I recommend them without any reservations.