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Description
It's
a
good
idea
to
replace
02
sensors
once
you
get
over
100,000
miles.
Bad
02
sensors
will
cause
a
lack
in
performance,
and
a
fluctuating
idle.
It's
also
a
good
idea
to
replace
them
when
the
transmission
is
off
the
car,
or
if
you're
doing
upgraded
downpipes
for
Turbo
Models.
Left
&
Right
O2
Sensors
are
included.
Compatibility
If you have questions about vehicle fitment, please contact us.
Customer Questions
Question:
will these fit my aftermarket Manzo headers?
- joseph
Answer:
Yes, aftermarket headers still use stock O2s
