1981 Chevy CK Pickup Mufflers & Resonators

Chevy CK Pickup Mufflers - 1981
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4.1L
4.8L
5.0L
5.7L
7.4L
  • Flowmaster® - Super 40 Series Delta Flow™ 409 SS Oval Black Exhaust Muffler
    Flowmaster®Super 40 Series Delta Flow™ 409 SS Oval Black Exhaust Muffler
    0
    # 4398155558
    Chevy CK Pickup 1981, Super 40 Series Delta Flow™ 409 SS Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Outlet Diameter: 2.5". Muffler Body Length: 13.5". Muffler Overall Length: 19.5". Muffler Sound: Aggressive /...
    $153.95 - $159.95
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    9
    # 46780634
    Chevy CK Pickup 1981, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. This muffler is the right choice if you opt for quality acoustics and performance. Walker offers 100% aluminized steel SoundFX™ Mufflers...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $37.74 - $57.71
  • AP Exhaust® - MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet Neck
    AP Exhaust®MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet Neck
    5
    # 80128299
    Chevy CK Pickup 1981, MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet Neck by AP Exhaust®. Muffler Inlet Diameter: 2.5". Today’s exhaust performance market continues to cover a broad spectrum of...
    Designed for a quiet ride100% aluminized components for longer life
    $40.64 - $44.43
  • AERO Exhaust® - AR Series 304 Stainless Steel Round Performance Exhaust Resonator
    AERO Exhaust®AR Series 304 Stainless Steel Round Performance Exhaust Resonator
    1
    # 4963579834
    Chevy CK Pickup 1981, AR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Body Length: 10". Resonator Overall Length: 14". Resonator Sound: Aggressive / Loud. Resonator Configuration: Center -...
    $59.99 - $105.99
  • Black Widow® - Widowmaker™ Stainless Steel Round Gray Exhaust Muffler
    Black Widow®Widowmaker™ Stainless Steel Round Gray Exhaust Muffler
    5
    # 865846573
    Universal Widowmaker™ Stainless Steel Round Gray Exhaust Muffler by Black Widow®. Muffler Body Length: 10". Muffler Sound: Aggressive / Loud. Muffler Configuration: Center - Center. Black Widow MOST AGGRESSIVE muffler yet and with...
    $124.00 - $134.00
  • Cherry Bomb® - Extreme Performance Steel Oval Exhaust Muffler
    Cherry Bomb®Extreme Performance Steel Oval Exhaust Muffler
    14
    # 865760342
    Universal Extreme Performance Steel Oval Exhaust Muffler by Cherry Bomb®. Muffler Body Length: 6". Muffler Overall Length: 12". Muffler Sound: Aggressive / Loud. For those who live for disturbing the peace, the wing plate and straight...
    $31.11 - $35.47
  • Borla® - S-Type™ Stainless Steel Oval Crate Gray Exhaust Muffler
    Borla®S-Type™ Stainless Steel Oval Crate Gray Exhaust Muffler
    0
    # 5497992253
    Chevy CK Pickup 1981, S-Type™ Stainless Steel Oval Crate Gray Exhaust Muffler by Borla®. Muffler Body Length: 14". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler Structure: Multi Core. Give your ride the sound...
    $305.99 - $310.99
  • Flowmaster® - 50 Series Delta Flow™ Oval Black Exhaust Muffler
    Flowmaster®50 Series Delta Flow™ Oval Black Exhaust Muffler
    0
    # 4398167519
    Universal 50 Series Delta Flow™ Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Body Length: 17". Muffler Overall Length: 23". Muffler Sound: Moderate. Muffler Structure: Chambered. The three chamber design...
    $153.95 - $174.95
  • Walker® - SoundFX™ Steel Oval Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Aluminized Exhaust Muffler
    5
    # 833031896
    Chevy CK Pickup 1981, SoundFX™ Steel Oval Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Body Length: 21". This muffler is the right choice if you opt for quality acoustics and performance....
    Designed to deliver ultimate performance and pleasing sound quality100% aluminized material
    $32.64 - $52.02
  • AP Exhaust® - Enforcer Series Aluminized Steel Oval Glass Pack Exhaust Muffler with Inlet and Outlet Neck
    AP Exhaust®Enforcer Series Aluminized Steel Oval Glass Pack Exhaust Muffler with Inlet and Outlet Neck
    2
    # 80128294
    Chevy CK Pickup 1981, Enforcer Series Aluminized Steel Oval Glass Pack Exhaust Muffler with Inlet and Outlet Neck by AP Exhaust®. Muffler Outlet Diameter: 2". Muffler Body Length: 19". Muffler Overall Length: 26". Muffler Configuration:...
    Aluminized materials for superior corrosion protectionIdeal for the economy buyer
    $25.30 - $25.66
  • Walker® - Quiet-Flow™ Oval Aluminized Exhaust Muffler
    Walker®Quiet-Flow™ Oval Aluminized Exhaust Muffler
    20
    # 46780625
    Chevy CK Pickup 1981, Quiet-Flow™ Oval Aluminized Exhaust Muffler by Walker®. Muffler Inlet Diameter: 2.5". Muffler Body Length: 21". Muffler Configuration: Offset - Offset. Together with delivering OE-style sound, the Quiet-Flow...
    Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
    $55.44 - $93.94
  • AP Exhaust® - DGM Style Natural Exhaust Clamp
    AP Exhaust®DGM Style Natural Exhaust Clamp
    1
    # 128871865
    Chevy CK Pickup 1981, DGM Style Natural Exhaust Clamp by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on...
    Made from first-rate materialsEnsures outstanding durability
    $1.56 - $1.80
  • AERO Exhaust® - Turbine XL Series Round Performance Exhaust Muffler with Integrated Resonator
    AERO Exhaust®Turbine XL Series Round Performance Exhaust Muffler with Integrated Resonator
    2
    # 4963600818
    Chevy CK Pickup 4.8L / 5.0L / 5.7L / 7.4L 1981, Turbine XL Series Round Performance Exhaust Muffler with Integrated Resonator by AERO Exhaust®. Muffler Body Length: 20". Muffler Overall Length: 26". Muffler Sound: Moderate. Muffler...
    $169.99
  • Flowmaster® - Super 50 Series Delta Flow™ Aluminized Steel Oval Performance (SUV) Black Exhaust Muffler
    Flowmaster®Super 50 Series Delta Flow™ Aluminized Steel Oval Performance (SUV) Black Exhaust Muffler
    0
    # 4398142497
    Chevy K10 1981, Super 50 Series Delta Flow™ Aluminized Steel Oval Performance (SUV) Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Outlet Diameter: 2.25". Muffler Body Length: 17". Muffler Overall Length: 23". Muffler...
    $179.95 - $184.95
  • Flowmaster® - 50 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler
    Flowmaster®50 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler
    0
    # 4398178528
    Chevy CK Pickup 1981, 50 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2". Muffler Body Length: 17". Muffler Overall Length: 23"....
    $149.95
  • Borla® - ATAK™ Stainless Steel Oval Crate Gray Exhaust Muffler
    Borla®ATAK™ Stainless Steel Oval Crate Gray Exhaust Muffler
    0
    # 464432936
    Chevy CK Pickup 1981, ATAK™ Stainless Steel Oval Crate Gray Exhaust Muffler by Borla®. Muffler Body Length: 14". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler Structure: Multi Core. Give your ride the sound it...
    $333.99 - $368.99
  • AP Exhaust® - Exhaust Bracket
    AP Exhaust®Exhaust Bracket
    0
    # 80176904
    Chevy CK Pickup 1981, Exhaust Bracket by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle age or use but...
    Made from first-rate materialsEnsures outstanding durability
    $2.64
  • Flowmaster® - 40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler
    Flowmaster®40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler
    0
    # mpn4498129690
    Chevy CK Pickup 5.0L / 5.7L / 7.4L 1981, 40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 13". Muffler...
    $133.95
  • AERO Exhaust® - TR Series 304 Stainless Steel Round Performance Exhaust Resonator
    AERO Exhaust®TR Series 304 Stainless Steel Round Performance Exhaust Resonator
    1
    # 4963712147
    Chevy CK Pickup 1981, TR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Inlet Diameter: 2.5". Resonator Outlet Diameter: 2.5". Resonator Sound: Moderate. Resonator Configuration: Center -...
    $65.99 - $78.99
  • BRExhaust® - Exhaust Muffler
    BRExhaust®Exhaust Muffler
    4
    # 3415867168
    Chevy CK Pickup 1981, Exhaust Muffler by BRExhaust®. This product is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration allows for easy, bolt-on...
    Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration
    $45.22 - $56.30
  • BRExhaust® - Exhaust Muffler Assembly
    BRExhaust®Exhaust Muffler Assembly
    6
    # 3415849174
    Chevy CK Pickup 1981, Exhaust Muffler Assembly by BRExhaust®. The product is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration allows for easy,...
    Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration
    $45.22
  • AERO Exhaust® - Turbine Series Round Performance Exhaust Muffler
    AERO Exhaust®Turbine Series Round Performance Exhaust Muffler
    4
    # 4963586809
    Chevy CK Pickup 4.8L / 5.0L / 5.7L / 7.4L 1981, Turbine Series Round Performance Exhaust Muffler by AERO Exhaust®. Muffler Body Length: 14". Muffler Overall Length: 20". Muffler Sound: Aggressive / Loud. Muffler Configuration: Center -...
    $149.99
  • AP Exhaust® - Enforcer Series Aluminized Steel Round Glass Pack Exhaust Muffler
    AP Exhaust®Enforcer Series Aluminized Steel Round Glass Pack Exhaust Muffler
    1
    # 5498025255
    Universal Enforcer Series Aluminized Steel Round Glass Pack Exhaust Muffler by AP Exhaust®. Muffler Structure: Straight-through. Muffler Configuration: Center - Center. Today’s exhaust performance market continues to cover a broad...
    Aluminized materials for superior corrosion protectionIdeal for the economy buyer
    $13.46 - $38.58
  • Flowmaster® - 40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler
    Flowmaster®40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler
    3
    # 4398070072
    Universal 40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Body Length: 13". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler Structure: Chambered. The...
    $83.85 - $133.95
  • Flowmaster® - 40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler (2.5" Offset ID, 2.5" Offset OD, 13" Length)
    Flowmaster®40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler (2.5" Offset ID, 2.5" Offset OD, 13" Length)
    3
    # mpn4498129676
    Universal 40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 13". Muffler Overall Length: 19". Muffler...
    $133.95
  • Flowmaster® - Pro Series™ Stainless Steel Round Race Black Exhaust Muffler with Turn Down
    Flowmaster®Pro Series™ Stainless Steel Round Race Black Exhaust Muffler with Turn Down
    3
    # 4398085508
    Universal Pro Series™ Stainless Steel Round Race Black Exhaust Muffler with Turn Down by Flowmaster®. Muffler Outlet Diameter: 3.5". Muffler Body Length: 16". Muffler Overall Length: 22". Muffler Sound: Moderate. Muffler Structure:...
    $265.95 - $272.95
  • AP Exhaust® - Challenge Series Aluminized Steel Oval Exhaust Muffler with Inlet/Outlet Neck (3" Dual ID, 3" Dual OD, 24.5" Length)
    AP Exhaust®Challenge Series Aluminized Steel Oval Exhaust Muffler with Inlet/Outlet Neck (3" Dual ID, 3" Dual OD, 24.5" Length)
    1
    # mpn4498129559
    Universal Challenge Series Aluminized Steel Oval Exhaust Muffler with Inlet/Outlet Neck by AP Exhaust®. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 3". Muffler Body Length: 24.5". Muffler Overall Length: 29". Muffler...
    Limited Lifetime Warranty backed by AP Exhaust Products100% aluminized components
    $134.18
  • MagnaFlow® - Stainless Steel Oval Bi-Direction Exhaust Muffler
    MagnaFlow®Stainless Steel Oval Bi-Direction Exhaust Muffler
    23
    # 5878626619
    Universal Stainless Steel Oval Bi-Direction Exhaust Muffler by MagnaFlow®. Muffler Sound: Moderate. The Wide Open design of the performance muffler improves the breathing of your engine and gives you increased power. It also gives you...
    $109.00 - $276.00
  • MagnaFlow® - Stainless Steel Round Chamber Bi-Direction Exhaust Muffler
    MagnaFlow®Stainless Steel Round Chamber Bi-Direction Exhaust Muffler
    23
    # 5878531458
    Universal Stainless Steel Round Chamber Bi-Direction Exhaust Muffler by MagnaFlow®. Muffler Sound: Moderate. The Wide Open design of the performance muffler improves the breathing of your engine and gives you increased power. It also...
    $98.00 - $241.00
  • Black Widow® - Neighborhater™ Stainless Steel Round Gray Exhaust Muffler
    Black Widow®Neighborhater™ Stainless Steel Round Gray Exhaust Muffler
    2
    # 4861541839
    Universal Neighborhater™ Stainless Steel Round Gray Exhaust Muffler by Black Widow®. Muffler Body Length: 6". Muffler Sound: Aggressive / Loud. Muffler Configuration: Center - Center. This superior Black Widow product is just for you....
    $114.00 - $124.00




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1981 Chevy CK Pickup Mufflers Reviews

2 reviews
Was a bit hesitant on buying this but was well worth it, it delivered on time and fit perfectly it also gives my old truck a nasty growl. I definitely recommend this item.
Posted by Robert (Monroe, WI) / November 20, 20222000 Dodge Dakota
1981 Chevy CK Pickup Models
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