Description
The
result
in
using
Helmholtz
resonated
chambers
is
a
quieter,
deep
and
smooth
V8
like
sound
for
the
VQDE
and
VQHR
engines,
while
getting
rid
of
raspiness
and
dronning.
The
TORQEN
HELMZ
test
pipes
come
with
24
months
warranty
for
the
initial
customer
and
that
covers
and
fitment
issues,
welding
defects
or
deep
rust.
Compatibility
If you have questions about vehicle fitment, please contact us.
Customer Questions
Question:
Are these made out of stainless steal?
- Maddox
Answer:
Yes these are Stainless Steel.
Question:
Do these require longer 02 sensors or can you use the OEM 02 sensors?
- Maddox
Answer:
Only if you have long tube headers. If not you can use your OEM o2s.
Reviews
Rated 4.8/5
based on 4 customer reviews
So I've only had these for a few months but these were the nicest sounding test pipes I could find, they sound just like art pipes and they have the same quality as z1 motorsports exhaust components, they perform way better than cats and sound as good as high flows if not better and they don't pop codes. Easy to install and ready for header paint out of the box, they come with all hardware and they look like they mean business. No fitment issues, just hammer the studs above them before install.
I haven’t installed them yet but they seem to be high quality and I know that there stainless steel the welds are also nice
I love conceptzperformance. Spoke with Nick and he helped me with my order. Knowledgeable and friendly love talking to those guys that concept Z. Took my order a couple hours ago and it’s already shipped out. awesome
