Type 3 - IN and OUT Same End
What is a Type 3 Muffler?
Answer: A Type 3 Muffler can be round or oval shaped. The exhaust gas travels in and out through the Same Ends. Both ends are typically made with ID configurations. Sizes Range from 2.5" to 6" Pipe Sizes.
Refer to the Chart Below to ensure you are getting the correct muffler for your truck.
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![Kenworth Truck Muffler 12" Round x 36" IN-OUT 5" ID Type 3 D14-1007]( "Kenworth Truck Muffler 12\" Round x 36\" IN-OUT 5\" ID Type 3 D14-1007")
![Kenworth Truck Muffler 12" Round x 36" IN-OUT 5" ID Type 3 D14-1007]( "Kenworth Truck Muffler 12\" Round x 36\" IN-OUT 5\" ID Type 3 D14-1007")
Kenworth Truck Muffler 12" Round x 36" IN-OUT 5" ID Type 3 D14-1007
ShuttleWorth
OEM PRICE $1,252.00YOUR PRICE $1,053.00D14-1007 M120834, D14-1007 12" Round x 36" IN-OUT 5" ID Type 3 Fits Kenworth W900B 2003 thru 2007 Fits Kenworth W900L 2003 thru currentFits Kenworth W900L AeroCab 2003 thru current What other exhaust parts will I need? Depending on your...SHWD14-1007OEM PRICE $1,252.00YOUR PRICE $1,053.00 -
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![10 x 15 Oval x 36" IN-OUT 5" ID Type 3]( "10 x 15 Oval x 36\" IN-OUT 5\" ID Type 3")
![10 x 15 Oval x 36" IN-OUT 5" ID Type 3]( "10 x 15 Oval x 36\" IN-OUT 5\" ID Type 3")
Kenworth Truck Muffler 10 x 15 Oval x 36" IN-OUT 5" ID Type 3
Grand Rock
OEM PRICE $3,779.00YOUR PRICE $823.00M-899 M120834, D13-2007 10 x 15 Oval x 36" IN-OUT 5" ID Type 3 Fits Kenworth W900B 2003 thru 2007 Fits Kenworth W900L 2003 thru currentFits Kenworth W900L AeroCab 2003 thru current What other exhaust parts will I need? Depending on your...GRCM-899OEM PRICE $3,779.00YOUR PRICE $823.00 -
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![Type 3A Muffler 9" x 22" 6" INLET 6" OUTLET]( "Type 3A Muffler 9\" x 22\" 6\" INLET 6\" OUTLET")
![Type 3A Muffler 9" x 22" 6" INLET 6" OUTLET]( "Type 3A Muffler 9\" x 22\" 6\" INLET 6\" OUTLET")
M-922-6 Type 3A Muffler 9" x 22" 6" INLET 6" OUTLET
Grand Rock
OEM PRICE $714.00YOUR PRICE $514.00M-922-6 Type 3A Muffler 9" x 22" 6" In - 6" Out M-922-6 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe fits...GRCM-922-6OEM PRICE $714.00YOUR PRICE $514.00 -
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![Kenworth Aerocab High Performance Muffler]( "Kenworth Aerocab High Performance Muffler")
![Kenworth Aerocab High Performance Muffler]( "Kenworth Aerocab High Performance Muffler")
M-922 Type 3A Kenworth Aerocab High Performance Muffler
Grand Rock
OEM PRICE $714.00YOUR PRICE $514.00M-922 M-922 Type 3A Kenworth Aerocab High Performance Muffler What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe...GRCM-922OEM PRICE $714.00YOUR PRICE $514.00 -
Free Shipping
![M-899 or M120834, D13-2007, 15914 Kenworth Muffler 10 x 15 x 36" IN-OUT 5" ID]( "M-899 or M120834, D13-2007, 15914 Kenworth Muffler 10 x 15 x 36\" IN-OUT 5\" ID")
10 x 15 x 36" Kenworth Oval Truck Muffler with 5" IN-OUT Type 3
ShuttleWorth
OEM PRICE $2,888.00YOUR PRICE $799.00M-899 M120834, D13-2007 Kenworth Muffler 10 x 15" x 39" IN-OUT 5" ID Fits Kenworth W900B 2003 thru 2007 Fits Kenworth W900L 2003 thru currentFits Kenworth W900L AeroCab 2003 thru current What other exhaust parts will I need?...D13-2007OEM PRICE $2,888.00YOUR PRICE $799.00 -
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![M-755 Type 3 Oval Muffler 8.25" x 11.5" x 32" 3.5" IN-4" OD OUT]( "M-755 Type 3 Oval Muffler 8.25\" x 11.5\" x 32\" 3.5\" IN-4\" OD OUT")
![M-755 Type 3 Oval Muffler 8.25" x 11.5" x 32" 3.5" IN-4" OD OUT]( "M-755 Type 3 Oval Muffler 8.25\" x 11.5\" x 32\" 3.5\" IN-4\" OD OUT")
M-755 Type 3 Oval Muffler 8.25" x 11.5" x 32" 3.5" IN-4" OD OUT
Grand Rock
OEM PRICE $677.00YOUR PRICE $361.00M-755 Type 3 Oval Muffler 8.25" x 11.5" x 32" 3.5" IN-4" OD OUT What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe...GRCM-755OEM PRICE $677.00YOUR PRICE $361.00 -
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![Oval Muffler 12" x 15" x 30.3" Long 4" IN - 5" OUT]( "Oval Muffler 12\" x 15\" x 30.3\" Long 4\" IN - 5\" OUT")
![Oval Muffler 12" x 15" x 30.3" Long 4" IN - 5" OUT]( "Oval Muffler 12\" x 15\" x 30.3\" Long 4\" IN - 5\" OUT")
M-124 Type 3 Oval Muffler 12" x 15" x 30.3" Long 4" IN - 5" OUT
Grand Rock
OEM PRICE $1,152.00YOUR PRICE $780.00M-124 Type 3 Muffler 4" ID Inlet - 5" ID Outlet 12x15 Body - 29.2 Long M-124 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out...GRCM-124OEM PRICE $1,152.00YOUR PRICE $780.00 -
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![3530358C1 Oval Muffler 10" x 15 x 42" Body 5" IN/6" OUT]( "3530358C1 Oval Muffler 10\" x 15 x 42\" Body 5\" IN/6\" OUT")
![3530358C1 Oval Muffler 10" x 15 x 42" Body 5" IN/6" OUT]( "3530358C1 Oval Muffler 10\" x 15 x 42\" Body 5\" IN/6\" OUT")
3530358C1 Oval Muffler 10" x 15 x 42" Body 5" IN/6" OUT
Grand Rock
OEM PRICE $868.00YOUR PRICE $720.00M-121L6 M121L-6 Oval Muffler 10" x 15 42" Body 5" Inlet 6" Outlet 3530358C1 Oval Muffler Fits International Fits International 9200, 9400 & 9900 What other exhaust parts will I need? Depending on your current exhaust system, you could need...GRCM-121L6OEM PRICE $868.00YOUR PRICE $720.00 -
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![MOM12-0450-171 Oval Muffler 10" x 15" x 44" Body 2037707C1]( "MOM12-0450-171 Oval Muffler 10\" x 15\" x 44\" Body 2037707C1")
![MOM12-0450-171 Oval Muffler 10" x 15" x 44" Body 2037707C1]( "MOM12-0450-171 Oval Muffler 10\" x 15\" x 44\" Body 2037707C1")
MOM12-0450-171 Oval Muffler 10" x 15" x 44" Body 2037707C1
Grand Rock
OEM PRICE $837.00YOUR PRICE $555.00M-121L Fits International 9400 & 9900 Models 2037707C110" x 15" Body Diameter5" I.D. Inlet DiameterShell Length: 44" Overall Length: 48"Inlet Offset/Clock Position: 3"/12Outlet Offset/Clock Position: 3"/6Height From Center To Center:...GRCM-121LOEM PRICE $837.00YOUR PRICE $555.00 -
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![M-121 Short Oval Muffler 10" x 15" x 26" Replaces MFM12-040-171]( "M-121 Short Oval Muffler 10\" x 15\" x 26\" Replaces MFM12-040-171")
![M-121 Short Oval Muffler 10" x 15" x 26" Replaces MFM12-040-171]( "M-121 Short Oval Muffler 10\" x 15\" x 26\" Replaces MFM12-040-171")
M-121 Short Oval Muffler 10" x 15" x 26" Replaces MFM12-040-171
Grand Rock
OEM PRICE $479.00YOUR PRICE $390.00M-121 Type 3 Muffler 10" x 15" Oval 26" Body 5" Inlet Outlet MFM12-040-171 M-121 * Fits Kenworth W900B 1995 thru 2003 * Fits Kenworth W900L 1997 thru current* Fits Kenworth W900L AeroCab 1997 thru current What other exhaust parts will I need?...GRCM-121OEM PRICE $479.00YOUR PRICE $390.00 -
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![Oval Muffler 10" x 15" x 36" Long 5" IN-OUT]( "Oval Muffler 10\" x 15\" x 36\" Long 5\" IN-OUT")
![Oval Muffler 10" x 15" x 36" Long 5" IN-OUT]( "Oval Muffler 10\" x 15\" x 36\" Long 5\" IN-OUT")
M-116 Type 3 Oval Muffler 10" x 15" x 36" Long 5" IN-OUT
Nelson Aftermarket
OEM PRICE $751.00YOUR PRICE $484.00M-116 Type 3 Muffler 10" x 15" Oval Body 36" Body 40" Overall Long 5" ID-ID ENDS M-116 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are...NEL86116MOEM PRICE $751.00YOUR PRICE $484.00 -
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![Universal Truck Muffler 10" x 15" x 26" Long 4" IN-OUT]( "Universal Truck Muffler 10\" x 15\" x 26\" Long 4\" IN-OUT")
![Universal Truck Muffler 10" x 15" x 26" Long 4" IN-OUT]( "Universal Truck Muffler 10\" x 15\" x 26\" Long 4\" IN-OUT")
M-115 Type 3 Universal Truck Muffler 10" x 15" x 26" Long 4" IN-OUT
Grand Rock
OEM PRICE $817.00YOUR PRICE $617.00M-115 Type 3 Muffler 10" x 15" Oval 26" 4" In-out M-115 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe fits...GRCM-115OEM PRICE $817.00YOUR PRICE $617.00
