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648
1936-47 Knucklehead Exhaust Pipes. Flat connector pipe 
features exact riveted construction as original. Y-Pipe features 
factory style saddle.
Chrome Black 
OEM 
Type
   — 
30-0261 
65440-36 Front
30-0746 
30-0981 
65465-36 Flat
30-0199 
30-0200 
65505-41 Y-Pipe
   — 
30-0981 65465-36 Flat
Replica Type
30-0762
 
   — 
65440-36 Front
30-0748 
30-0747 
65493-36 Rear
30-0746 
30-0981 65465-36 Flat
30-0864 
30-0975 65505-41 Y-Pipe
Chrome Knucklehead Drags 
fit 1936-47 models 61 and 74”, 
1¾” inner diameter.
VT No. 
Item
30-3120   Pipes
31-2101 
P-Clamps
Drag Pipe Set
Replacement Muffler With Built-In Y-Pipe. Replaces 65201-
37. Used on1936-40 Knuckle, 1936-40 UL.
VT No. 
Type
30-0995 
Black, Replica
30-0165 Black
30-0166 Chrome
Rear Hanger Reinforcement Clip braces rear muffler clamp at 
mount bolt. Body clamp not included.
VT No.  Finish  Year/Model
49-2577  
Black 
1930-36 UL
49-2578 Black 
1936 EL, 1937-40 UL
49-2591 Chrome  1936 EL, 1937-40 UL
49-2579 Black 
1941-47 FL
49-2592 Chrome  1941-47 FL
Exhaust Pipe Clamp Sets complete in black or chrome for sin-
gle exhaust. Number of clamps in each kit shown.
Parkerized  Chrome  Year    Model      
#
31-2125 
31-3950  1936-40 Knucklehead  3
31-2126 
31-3951 1941-47  Knucklehead 
4
31-4187 
31-2930  1941-47 Knucklehead  3
2772-22 
2719-22  1936-57  Bolt Set
1936-47 Knucklehead Two Into One 
Exhaust 
are designed to replace stock 
style 1¾” outside diameter pipe sys-
tems.
Replica  3 Pc 
Finish
29-1116  29-0182 Chrome
29-1115  29-0181 Black
30-0803     
Black Kit
Clamps Not Included With 
Header Sets.
Knucklehead Exhaust
Note: Three and 
four Piece Replica 
Exhaust Systems 
require hand fit-
ting during final 
assembly. We 
suggest to loosen 
motor mount bolts 
during installation 
to allow pipes to 
adjust to motor 
position then 
re-tighten engine 
bolts.
49-2579
30-0176
30-0746
30-0177
30-0199
29-1115
29-1116
30-0200
30-0981
Rear Clamp Kit with reinforcement clip for 
1941-57 BT.
VT No.   Finish
31-1264  Parkerized
31-1269 Stainless
31-1295 Parkerized
31-1297 Chrome
30-0166
31-3950
31-3951
31-4187
Watch Our Video!
http://www.youtube.com/user/
TeddCycle?feature=watch
31-4084
31-4085
29-1115 
Installed
49-2578
49-2591
49-2592
49-2577
31-4084* Chrome  Set
31-4085* Parkerized  Set
*
Note: Does not include 
reinforcement clip
31-1264
Important Note: Some items on this page may be emission-related parts subject to California or other emission control laws. Please see 
note on Emission Page for important information regarding emission control regulatory compliance and warranty information.
30-0803
30-0803
30-0995
30-0995
30-0165