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GMC Jimmy Mufflers

At Andy's Auto Sport, we have a huge variety of performance mufflers so that you have all the options you want. Our GMC Jimmy muffler warehouse is full of car mufflers, truck mufflers, and universal mufflers, so take a look at our fantastic selection. Whether you are looking for top-of-the-line high-performance GMC Jimmy mufflers or a cheap GMC Jimmy muffler or anything in between, we've got great choices for your car or truck. Andy's Auto Sport is the ultimate shopping destination for your GMC Jimmy performance muffler needs!

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92-94 Chevrolet S10
87-93 Ford Mustang
92-94 GMC Jimmy
07-18 Jeep Wrangler Magnaflow Muffler - 4

Magnaflow Muffler - 4"x9" Oval - 2.5"/2.5" Offset Inlet/Offset Outlet - 14" Body Length - 19" Overall Length - 2.5" Core (Satin Finish)

Fits: 92-94 Chevrolet S10 87-93 Ford Mustang 92-94 GMC Jimmy 07-18 Jeep Wrangler

PART# 11236

Inlet Diameter: 2.5"

Outlet Diameter: 2.5"

Style: Oval

Retail: $196.64

$188.77

1980, 1985 CHEVROLET K20 V8 5 GAS CARB, 1980 - 1986 CHEVROLET C20 V8 5.7 GAS CARB, 1980 - 1986 CHEVROLET C20 V8 5 GAS CARB, 1980 - 1986 CHEVROLET K20 V8 5.7 GAS CARB, 1980 - 1986 CHEVROLET K5 BLAZER V8 5.7 GAS CARB, 1980 - 1986 CHEVROLET K5 BLAZER V8 5 GAS CARB, 1980 - 1986 GMC JIMMY V8 5.7 GAS CARB, 1980 - 1986 GMC JIMMY V8 5 GAS CARB, 1981 - 1986 CHEVROLET C10 V8 5.7 GAS CARB, 1981 - 1986 CHEVROLET C10 V8 5 GAS CARB, 1981 CHEVROLET C10 L6 4.1 GAS CARB, 1981 CHEVROLET C10 V8 5.7 DIESEL FI, 1985 - 1986 CHEVROLET C10 V6 4.3 GAS CARB, 1987 CHEVROLET BLAZER V8 5 GAS FI, 1987 GMC JIMMY V8 5 GAS FI, 1988 - 1992 CHEVROLET C1500 V8 5.7 GAS FI, 1988 - 1992 CHEVROLET C1500 V8 5 GAS FI, 1988 - 1992 CHEVROLET K2500 V8 5 GAS FI, 1988 - 1992 CHEVROLET K3500 V8 5.7 GAS FI, 1988 - 1992 GMC C1500 V8 5.7 GAS FI, 1988 - 1992 GMC K3500 V8 5.7 GAS FI, 1988 - 1995 CHEVROLET K2500 V8 5.7 GAS FI, 1988 - 1995 GMC K2500 V8 5.7 GAS FI, 1989 - 1992 GMC C1500 SIERRA V8 5.7 GAS FI, 1989 - 1992 GMC C1500 SIERRA XC V8 5.7 GAS FI, 1989 - 1992 GMC K3500 SIERRA V8 5.7 GAS FI, 1989 - 1992 GMC K3500 SIERRA XC V8 5.7 GAS FI, 1989 - 1995 GMC K2500 SIERRA V8 5.7 GAS FI, 1989 - 1995 GMC K2500 SIERRA XC V8 5.7 GAS FI, 1992 - 1993 CHEVROLET K2500 V8 5.7 CNG FI, 1992 - 1993 GMC K2500 SIERRA V8 5.7 CNG FI, 1992 - 1993 GMC K2500 SIERRA XC V8 5.7 CNG FI Flowmaster 50 Series Delta Flow Muffler - 2.50

Flowmaster 50 Series Delta Flow Muffler - 2.50" Center Inlet / 2.00" Dual Outlet - Aluminized

Fits: 1980, 1985 CHEVROLET K20 V8 5 GAS CARB, 1980 - 1986 CHEVROLET C20 V8 5.7 GAS CARB, 1980 - 1986 CHEVROLET C20 V8 5 GAS CARB, 1980 - 1986 CHEVROLET K20 ...

PART# 9425502

Outlet Diameter: 2"

Inlet Diameter: 2.5"

Retail: $190.95

$171.85

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78-80 Buick Regal
86-87 Buick Regal
74-77 Chevrolet Caprice
73-73 Chevrolet Chevelle
05-10 Chevrolet Cobalt
74-77 Chevrolet Impala
06-07 Chevrolet Impala
06-07 Chevrolet Monte Carlo
83-97 Chevrolet S10
01-10 Chrysler PT Cruiser
70-74 Dodge Challenger
69-74 Dodge Dart
91-92 Ford Explorer
01-10 Ford Explorer
75-86 Ford F150
75-86 Ford F250
75-86 Ford F350
60-70 Ford Fairlane
10-10 Ford Taurus
68-74 Ford Torino
92-97 GMC Jimmy
83-91 GMC S15
67-73 Mercury Cougar
90-07 Mitsubishi Eclipse
73-77 Oldsmobile Cutlass
70-74 Plymouth Duster
67-70 Plymouth GTX
73-77 Pontiac LeMans
01-07 Subaru Impreza
07-07 Toyota Solara
68-70 Plymouth Road Runner Flowmaster 40 Series Muffler - 2.25

Flowmaster 40 Series Muffler - 2.25" Offset Inlet / 2.25" Center Outlet - Stainless Steel

Fits: 78-80 Buick Regal 86-87 Buick Regal 74-77 Chevrolet Caprice 73-73 Chevrolet Chevelle 05-10 Chevrolet Cobalt 74-77 Chevrolet Impala 06-07 Chevrolet Imp...

PART# 8042441

Inlet Diameter: 2.25"

Outlet Diameter: 2.25"

Finish: Stainless Steel

Retail: $152.95

$137.65

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78-80 Buick Regal
86-87 Buick Regal
74-77 Chevrolet Caprice
86-87 Chevrolet Caprice
73-73 Chevrolet Chevelle
05-10 Chevrolet Cobalt
74-77 Chevrolet Impala
85-85 Chevrolet Impala
06-07 Chevrolet Impala
85-88 Chevrolet Monte Carlo
06-07 Chevrolet Monte Carlo
83-97 Chevrolet S10
01-10 Chrysler PT Cruiser
70-74 Dodge Challenger
66-74 Dodge Charger
65-74 Dodge Coronet
69-74 Dodge Dart
91-92 Ford Explorer
01-10 Ford Explorer
75-86 Ford F150
75-86 Ford F250
75-86 Ford F350
60-70 Ford Fairlane
68-74 Ford Torino
92-97 GMC Jimmy
83-91 GMC S15
91-97 GMC Sonoma
67-73 Mercury Cougar
90-07 Mitsubishi Eclipse
73-77 Oldsmobile Cutlass
70-74 Plymouth Barracuda
65-67 Plymouth Belvedere
70-74 Plymouth Duster
67-70 Plymouth GTX
73-77 Pontiac LeMans
01-07 Subaru Impreza
07-07 Toyota Solara
68-70 Plymouth Road Runner Flowmaster 40 Series Muffler - 2.25

Flowmaster 40 Series Muffler - 2.25" Offset Inlet / 2.25" Center Outlet - Aluminized

Fits: 78-80 Buick Regal 86-87 Buick Regal 74-77 Chevrolet Caprice 86-87 Chevrolet Caprice 73-73 Chevrolet Chevelle 05-10 Chevrolet Cobalt 74-77 Chevrolet Im...

PART# 42441

Inlet Diameter: 2.25"

Outlet Diameter: 2.25"

Retail: $114.95

$103.45

78-80 Buick Regal
86-87 Buick Regal
74-77 Chevrolet Caprice
05-10 Chevrolet Cobalt
73-77 Chevrolet El Camino
74-77 Chevrolet Impala
06-07 Chevrolet Impala
73-77 Chevrolet Monte Carlo
06-07 Chevrolet Monte Carlo
83-02 Chevrolet S10
01-10 Chrysler PT Cruiser
70-74 Dodge Challenger
66-74 Dodge Charger
67-67 Dodge Coronet
69-74 Dodge Dart
75-86 Ford F150
75-86 Ford F250
96-96 Ford F250
67-70 Ford Fairlane
10-10 Ford Taurus
68-74 Ford Torino
92-94 GMC Jimmy
83-91 GMC S15
79-81 Jeep CJ
67-73 Mercury Cougar
90-07 Mitsubishi Eclipse
73-75 Oldsmobile Cutlass
77-77 Oldsmobile Cutlass
70-74 Plymouth Barracuda
62-70 Plymouth Belvedere
67-71 Plymouth GTX
65-74 Plymouth Satellite
73-77 Pontiac LeMans
01-07 Subaru Impreza
68-74 Plymouth Road Runner Flowmaster Super 44 Series Muffler - 2.25

Flowmaster Super 44 Series Muffler - 2.25" Offset Inlet / 2.25" Center Outlet - Stainless Steel

Fits: 78-80 Buick Regal 86-87 Buick Regal 74-77 Chevrolet Caprice 05-10 Chevrolet Cobalt 73-77 Chevrolet El Camino 74-77 Chevrolet Impala 06-07 Chevrolet Im...

PART# 842446

Inlet Diameter: 2.25"

Outlet Diameter: 2.25"

Finish: Stainless Steel

Retail: $157.95

$142.15

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Flowmaster Super 44 Series Muffler - 2.25" Offset Inlet / 2.25" Center Outlet - Aluminized

Fits: 78-80 Buick Regal 86-87 Buick Regal 74-77 Chevrolet Caprice 05-10 Chevrolet Cobalt 73-77 Chevrolet El Camino 74-77 Chevrolet Impala 06-07 Chevrolet Im...

PART# 942446

Inlet Diameter: 2.25"

Outlet Diameter: 2.25"

Retail: $155.95

$140.35

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75-77 Buick Skylark
76-78 Chevrolet Blazer
10-13 Chevrolet Camaro
66-73 Chevrolet Caprice
94-96 Chevrolet Caprice
94-96 Chevrolet Impala
05-13 Chrysler 300
09-13 Dodge Challenger
06-10 Dodge Charger
05-08 Dodge Magnum
86-13 Ford Mustang
76-78 GMC Jimmy Flowmaster 40 Series Muffler - 2.25

Flowmaster 40 Series Muffler - 2.25" Offset Inlet / 2.25" Offset Outlet Opposite - Side Offsets - Stainless Steel

Fits: 75-77 Buick Skylark 76-78 Chevrolet Blazer 10-13 Chevrolet Camaro 66-73 Chevrolet Caprice 94-96 Chevrolet Caprice 94-96 Chevrolet Impala 05-13 Chrysle...

PART# 8042443

Inlet Diameter: 2.25"

Outlet Diameter: 2.25"

Finish: Stainless Steel

Retail: $152.95

$137.65

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75-77 Buick Skylark
76-78 Chevrolet Blazer
67-81 Chevrolet Camaro
10-13 Chevrolet Camaro
73-86 Chevrolet C- and K-Series Truck
66-73 Chevrolet Caprice
94-96 Chevrolet Caprice
94-96 Chevrolet Impala
05-13 Chrysler 300
09-14 Dodge Challenger
06-10 Dodge Charger
05-08 Dodge Magnum
87-96 Ford Bronco
86-13 Ford Mustang
73-86 GMC C- and K- Series Pick-up
76-78 GMC Jimmy
78-88 Oldsmobile Cutlass
67-81 Pontiac Firebird
93-02 Pontiac Firebird Flowmaster 40 Series Muffler - 2.25

Flowmaster 40 Series Muffler - 2.25" Offset Inlet / 2.25" Offset Outlet - Opposite Side Offset - Aluminized

Fits: 75-77 Buick Skylark 76-78 Chevrolet Blazer 67-81 Chevrolet Camaro 10-13 Chevrolet Camaro 73-86 Chevrolet C- and K-Series Truck 66-73 Chevrolet Caprice...

PART# 42443

Inlet Diameter: 2.25"

Outlet Diameter: 2.25"

Retail: $114.95

$103.45

82-86 Chevrolet Blazer
73-86 Chevrolet C- and K-Series Truck
88-93 Chevrolet C- and K-Series Truck
69-72 Chevrolet Chevelle
65-72 Chevrolet El Camino
70-72 Chevrolet Monte Carlo
97-10 Dodge Dakota
97-02 Ford Expedition
98-08 Ford F150
79-80 GMC C- and K- Series Pick-up
88-93 GMC C- and K- Series Pick-up
82-86 GMC Jimmy
98-02 Lincoln Navigator
64-72 Pontiac GTO
91-92 Dodge D350 Flowmaster 70 Series Big Block II Muffler - 2.50

Flowmaster 70 Series Big Block II Muffler - 2.50" Offset Inlet / 2.50" Offset Outlet - Opposite Side Offsets - Aluminized

Fits: 82-86 Chevrolet Blazer 73-86 Chevrolet C- and K-Series Truck 88-93 Chevrolet C- and K-Series Truck 69-72 Chevrolet Chevelle 65-72 Chevrolet El Camino ...

PART# 52573

Inlet Diameter: 2.5"

Outlet Diameter: 2.5"

Retail: $281.95

$253.76

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87-87 Chevrolet Blazer
88-93 Chevrolet C- and K-Series Truck
85-91 Ford Bronco
88-95 Ford F250
88-95 Ford F350
88-93 GMC C- and K- Series Pick-up
80-87 GMC Jimmy Flowmaster 40 Series Delta Flow Muffler - 3.00

Flowmaster 40 Series Delta Flow Muffler - 3.00" Center Inlet / 2.50" Dual Outlet - Stainless Steel

Fits: 87-87 Chevrolet Blazer 88-93 Chevrolet C- and K-Series Truck 85-91 Ford Bronco 88-95 Ford F250 88-95 Ford F350 88-93 GMC C- and K- Series Pick-up 80-8...

PART# 8430402

Inlet Diameter: 3"

Outlet Diameter: 2.5"

Finish: Stainless Steel

Retail: $192.95

$173.65

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Flowmaster 40 Series Delta Flow Muffler - 3.00" Center Inlet / 2.50" Dual Outlet - Aluminized

Fits: 87-87 Chevrolet Blazer 88-93 Chevrolet C- and K-Series Truck 85-91 Ford Bronco 88-95 Ford F250 88-95 Ford F350 88-93 GMC C- and K- Series Pick-up 80-8...

PART# 9430402

Inlet Diameter: 3"

Outlet Diameter: 2.5"

Retail: $168.95

$152.05

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Flowmaster 40 Series Muffler - 3.00" Center Inlet / 2.50" Dual Outlet - Stainless Steel

Fits: 87-87 Chevrolet Blazer 88-93 Chevrolet C- and K-Series Truck 85-91 Ford Bronco 88-95 Ford F250 88-95 Ford F350 88-93 GMC C- and K- Series Pick-up 80-8...

PART# 80430402

Inlet Diameter: 3"

Outlet Diameter: 2.5"

Finish: Stainless Steel

Retail: $152.95

$137.65

Free Shipping!

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100-5427 BRExhaust Muffler Driver or Passenger Side for Chevy Right Left Blazer

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Click here to view more GMC Jimmy Performance Mufflers on eBay

DID YOU KNOW?

Car mufflers and truck mufflers are often different. Many cars, but not all, have mufflers that are right at the tail of the exhaust system. For these, the muffler tip is a part of the actual muffler. When shopping through our muffler selection, keep that in mind, as most mufflers are actually listed as universal mufflers. Some of the most popular GMC Jimmy mufflers are Flowmaster mufflers and Magnaflow mufflers. If you have any questions about mufflers for your car or truck, or if you are having trouble finding any GMC Jimmy muffler on our website, please contact us.

FAQs

Q: What is a muffler? Are there different types of mufflers?
A: According to our resident expert Deryl Atanasu, Mufflers are positioned by the manufacturer where there is space on the car. All mufflers tend to be placed behind the rear axle, as this allows a lower floor-pan in the passenger compartment. Vehicles with single exaust generally have the muffler placed in a direct line with the tailpipe and just before the exaust tip. Some high-performance vehicles have a dual exaust (i.e. corvettes), where both left and right sides have a muffler in a direct line with the tailpipe and just before the exaust tip. Other vehicles (i.e. camaro, firebird) have a single exaust pipe going back just past the rear axle. It then enters a muffler that is mounted in a side to side position. From there two tailpipes exit the muffler and extend to the rear or out the side of the vehicle behind the rear axle.