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937
XL
1957-80, 
81-85 XL 
Exhaust
Exhaust Pipe Mount Bracket.
31-4052
 BK-4 
Cycle Shack PHD-112 series and   
 
 
PHD-117 series muffler pipes &  
 
 
 
PHD-110 & PHD-210 drag pipes for  
 
 
Sportster produced with adjustable   
  channel 
mount
31-4057 BK-4 
As Above, chrome
Brake Pedal Stop required on 1980-85 XL models 
when fitted with drag or custom pipe sets, to act as 
pedal stop which was originally welded on stock 
header pipes have a combination mounting bracket/
brake pedal stop welded to stock header pipes.
VT No. 31-2124
Black Support Tube to mount 
drag pipes or stock muffler sys-
tem for 1958-79 XL-XLH models. 
Replaces 65316-65B.
VT No. 31-4029
1979 Only 1³₄" Muffler Pipes 
Set 
comes with channel 
mounts. 
Note: Drag Pipes do 
not include brackets. VT No. 
30-3106 uses 31-9994 mount-
ing bracket.
VT No. 30-3106
1979 Only Pipe
Chrome Rinehart 
Racing Staggered Style 
Crossback 2 into 2 
Exhaust System include 
header pipes, staggered 
mufflers, heat shields, 
baffles and billet end 
caps. System includes two 
oxygen sensor parts. Fits 
2004-13 XL.
VT No. 30-1553
30-1553
Chrome Heat Shield Set is for 1-3/4" 
stock or drag pipe sets. Sold in a quan-
tity of 2. Fits 1957-1984 XL, does not fit 
1979.
VT No. 30-0082
30-0082
31-4052
31-4057
2:1 Siamese Exhaust Pipe Set with a 
1³⁄₄” outer diameter, fits under the car-
buretor on rigid or swingarm frames. 
Set includes header and heatshield. 
These products are intended for show 
only. 
Chrome Black 
Year 
Sensor  
 
   
   
Bung
30-0574 30-0575  1986-up No
29-0203 29-0204 1957-85 No
29-0206 29-0207 2004-up Yes
Important Note: Some items on this page may be emission-related parts subject to California or other emission control laws. Please 
see note for important information regarding emission control regulatory compliance and warranty information.
30-3106
29-0206 
2:1 Exhaust Pipe Heat Shield is held on by hose clamps and 
features a chrome finish. 
VT No. 29-0987
29-0204
Installed
For Ironhead
29-0203
29-0204