Seam Locked Mufflers


Seam Locked Turbo Mufflers 4-1/2" x 10" Oval Body

Double-wrapped aluminized steel seam locked turbo mufflers with two baffles and cores (most configurations). Mufflers are reversible.  These have a 4-1/2" x 10" oval body and are available in 13" or 18" body lengths.

Part # Inlet/Outlet Body OAL  
Part # Inlet/Outlet Body OAL
S43100
2" single offset 13" 17.5"
S48100
2" single offset 18" 22.5"
S43111
2-1/4" single offset 13" 17.5"
S48111
2-1/4" single offset 18" 22.5"
S43122
2-1/2" single offset 13" 17.5"
S48122
2-1/2" single offset 18" 22.5"
S43144
3" single offset 13" 17.5"
S48144
3" single offset 18" 22.5"
S43300
2" double offset 13" 17.5"
S48300
2" double offset 18" 22.5"
S43311
2-1/4" double offset 13" 17.5"
S48311
2-1/4" double offset 18" 22.5"
S43322
2-1/2" double offset 13" 17.5"
S48322
2-1/2" double offset 18" 22.5"
S43344
3" double offset 13" 17.5"
S48344
3" double offset 18" 22.5"





S48441
3" center single/dual 2-1/4"
18" 22.5"





S48444
3" center single/dual 3" 18" 22.5"





S48611
2-1/4" dual in/dual out
18" 22.5"





S48614
2-1/4" dual/3" dual
18" 22.5"



Seam Locked Stock Type Mufflers 4-1/2" x 10" Oval Body

Double-wrapped aluminized steel seam locked stock type mufflers with two baffles and cores (most configurations). Mufflers are reversible.  These have a 4-1/2" x 10" oval body and are available in 13" or 18" body lengths.

Part # Inlet/Outlet Body OAL  
Part # Inlet/Outlet Body OAL
ST43100
2" single offset 13" 17.5"
ST48100
2" single offset 18" 22.5"
ST43111
2-1/4" single offset 13" 17.5"
ST48111
2-1/4" single offset 18" 22.5"
ST43122
2-1/2" single offset 13" 17.5"
ST48122
2-1/2" single offset 18" 22.5"
ST43144
3" single offset 13" 17.5"
ST48144
3" single offset 18" 22.5"
ST43300
2" double offset 13" 17.5"
ST48300
2" double offset 18" 22.5"
ST43311
2-1/4" double offset 13" 17.5"
ST48311
2-1/4" double offset 18" 22.5"
ST43322
2-1/2" double offset 13" 17.5"
ST48322
2-1/2" double offset 18" 22.5"
ST43344
3" double offset 13" 17.5"
ST48344
3" double offset 18" 22.5"



Seam Locked HVSII Mufflers 4-1/2" x 10" Oval Body

Double-wrapped aluminized steel seam locked performance HVSII mufflers with a welded performance muffler interior design, but stock looking seam locked exterior. Mufflers are not reversible.  These have a 4-1/2" x 10" oval body and are available in 13" or 18" body lengths.


Part # Inlet/Outlet Body OAL Size  
243000
center in/center out
13" 17.5" 2"
243100
offset in/center out
13" 17.5" 2"
243200
center in/offset out
13" 17.5" 2"
243300
offset in/offset out
13" 17.5" 2"
243011
center in/center out 13" 17.5" 2-1/4"
243111
offset in/center out 13" 17.5" 2-1/4"
243211
center in/offset out 13" 17.5" 2-1/4"
243311
offset in/offset out 13" 17.5" 2-1/4"
243022
center in/center out 13" 17.5" 2-1/2"
243122
offset in/center out 13" 17.5" 2-1/2"
243222
center in/offset out 13" 17.5" 2-1/2"
243322
offset in/offset out 13" 17.5" 2-1/2"