Cobra 6057 Instruction Manual

Items Supplied >
1 – FRONT MUFFLER ASSEMBLY
1 – REAR MUFFLER ASSEMBLY
4- 1/4" X 3/4" HEX FLANGED BOLTS
NOTE: MUFFLER INLET GASKETS CANNOT BE
REUSED. NEW GASKETS (HD PN# 65900017)
MUST BE PURCHASED BEFORE INSTALLATION.
Instruction Manual >
***NOTE: MUFFLER INLET GASKETS CANNOT BE REUSED. NEW GASKETS (HD PN# 65900017)
Read all instructions carefully and completely before installing your new slip-on mufflers.
1. Remove the front (lower) muffler first. Loosen the muffler clamp and remove the two bolts on the muffler mount.
Then slide the muffler backward off of the headpipe. Save the muffler clamp as it will be reused.
2. Remove the rear (top) muffler the same way. NOTE: If you cannot get the proper wrench to remove the rear
(top) bolts from the muffler mount bracket then remove the muffler and muffler mount bracket together as a unit
by removing the lower two bolts on the muffler mount bracket. See Figure 1. Once the muffler and bracket have
been removed from the motorcycle then detach the muffler from the bracket. Save the muffler clamp as it will be
reused.
3. If the muffler mount was removed then install the muffler mount back onto the motorcycle. Snug the bolts but do
not tighten at this time.
4. Position the stock clamps with hex head as shown in Figure 2 and slide them onto the slip-on mufflers.
5. Install new muffler inlet gaskets into the muffler inlets. See Figure 2. NOTE: MUFFLER INLET GASKETS
CANNOT BE REUSED. NEW GASKETS (HD PN# 65900017) MUST BE PURCHASED BEFORE
INSTALLATION.
MUFFLER WITH LOGO IS
REAR (TOP) MUFFLER
DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION
CONTROLLED MOTOR VEHICLES.
11/17
23801 E. La Palma Ave., Yorba Linda, Ca 92887 Ph. 714.692.8180 Fax. 714.692.5016
®
MUST BE PURCHASED BEFORE INSTALLATION.***
FIGURE 1
FIGURE 2
Continued on Page 2
Application >
HARLEY:
SOFTAIL STREET BOB
SOFTAIL LOW RIDER
SOFTAIL SLIM
SOFTAIL BREAKOUT
SOFTAIL FATBOY
6057
REMOVE MUFFLER
BRACKET BOLTS TO
REMOVE MUFFLER
AND BRACKET
TOGETHER.
ORIENT STOCK
CLAMPS WITH HEX
HEAD AS SHOWN
MUFFLER INLET GASKETS
CANNOT BE REUSED. NEW
GASKETS (HD PN# 65900017)
MUST BE PURCHASED BEFORE
INSTALLATION.
www.cobrausa-hd.com
2018
2018
2018
2018
2018
Page 1 of 2
®