Quiet Baffles
Quiet Baffles
Quiet Baffles
Quiet Baffles for Metric Cruisers
Quiet Baffles for Harleys
Quiet Baffles
Smartpartz for Harleys
Quiet baffles
Quiet Baffles
Hard Kore 
Quiet Baffle
Original Baffle
Smartpartz accepts credit cards
Quiet baffles available for immediate delivery.
Call Smartpartz tollfree on 1-800-560-0368 within USA, 
or 714-464-2184.
9am-4pm US Pacific Standard Time

MSRP $69.95 per pair (plus shipping & handling, tax if applicable)
FITS THE FOLLOWING EXHAUSTS:
Hooker Dual Shortshot Staggereds

SMARTPARTZ PART NUMBER:
SPZHODSHTS

CONTENTS :  
2 Hard Kore Quiet Baffles, 
1 Allen Keys, 2 Allen Screws.

IMPORTANT :
Use Loctite on all screws.
Use WD40 on both ends of original baffle to ease reinstallation.

INSTALLATION INSTRUCTIONS:
1.  Remove exhaust end cap and original baffle with allen key provided.
2.  Drill 5/16” hole in original baffle 5/16ths of an inch from end.
3.  Insert Hard Kore Baffle into original baffle so that the Hard Kore Baffle is hard up against the end of the original baffle and the threaded tab is centered in the hole you drilled (ignore 2nd tab) - DO NOT SCREW yet.
4.  Reinsert original baffle with Hard Kore Baffle into exhaust pipe.  Align hole.  Now insert screw through pipe, original baffle & Hard Kore Baffle and retighten.
5.  Replace end cap.


NOTE :  As with all motor modifications, some rejetting may be required.  The baffles may create a slightly rich condition in some circumstances.  


Smartpartz
Hard Kore Quiet Baffles
for Hooker Dual Shortshot Staggereds"
* TM
Baffle tab
Exhaust pipe
Exhaust pipe
--5/16" Hole You Drilled
Exhaust pipe
5/16"
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Copyright © 2014   Smartpartz, LLC. All rights reserved.
Pic shows original baffle slid out of exhaust.  The Smartpartz baffle is butted against the original baffle ready to slide right back up into exhaust before attaching with screw.
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