Do you really like the sound of your 2.75" Big Straights,
Staggered but would like 'em to be just
a bit quieter?. The long awaited solution is here AND
they'll make your pipes sound even deeper and throatier
as an added bonus!
With Smartpartz Hard Kore Quiet Baffles they'll still
hear you coming but you'll be able to hear yourself think.
Drops about 6-12 decibels across the rev range.
While fairly quiet at idle, your 2.75" Hard Krome's will
really wake up when you roll on the throttle. Very simple
installation, does not require removal of your existing
FITS THE FOLLOWING EXHAUSTS:
Hard Krome 2.75" Classic Straights
Hard Krome 2.75" Equalizer Staggered Straights
Hard Krome 2.75" K-2s
As with all motor modifications, some re-jetting may be
required. The baffles may create a slightly rich condition
in some circumstances. Generally, leaning up the
fuel/air mixture screw slightly is all that is required.
2 Hard Kore Quiet Baffles, 2 Allen Keys
Hard Kore Quiet Baffles are designed with strict
tolerances. We suggest removing any carbon deposits/buildup
and any burrs inside the exhaust pipe with sandpaper,
and placing a small amount of grease or WD40 around the
outside of the baffle cap to aid the installation process
INSTALLATION: STEP 1. Remove exhaust end cap by unscrewing exhaust
allen bolt with allen key supplied.
STEP 2. Line up hole on tab with bolt hole on
exhaust pipe. Tap quiet baffle into exhaust. The quiet
baffle MUST be tapped in squarely – to check, measure
from the quiet baffle to the end of the exhaust at
several points around the exhaust pipe.
STEP 3 Replace exhaust pipe end cap and ensure hole
in endcap, exhaust pipe and quiet baffle are all aligned.
Screw allen bolt into endcap and through quiet baffle tab
hole. Tighten with acorn nut.