1985 Buick Regal Mufflers & Resonators

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    • (2 reviews)
      # 115256749
      Buick Regal 1985, Replacement Exhaust Kit by Walker®. If you are looking for the ultimate in quality and value, then this superior replacement exhaust kit by Walker is what you need. All its components are designed with precision...
      Catalytic Converters Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $30.04 - $156.24
    • (1 reviews)
      # 35447481
      Buick Regal 1985, Quiet-Flow™ Stainless Steel Aluminized Oval Muffler by Walker®. Muffler Series: Quiet-Flow™. Muffler Body Height: 4.25". Muffler Body Width: 9.75". Muffler Body Material: Stainless Steel. Muffler Body Finish:...
      $48.44 - $54.58
    • (2 reviews)
      # 18172423
      Buick Regal 1985, SoundFX™ Stainless Steel Aluminized Oval Direct Fit Muffler by Walker®. Muffler Series: SoundFX™. Muffler Body Height: 4.25". Muffler Body Width: 9.75". Muffler Body Material: Stainless Steel. Muffler Body...
      $30.04 - $37.11
    • (0 reviews)
      # 18176320
      Buick Regal 1985, SoundFX™ Stainless Steel Aluminized Oval Muffler by Walker®. Muffler Series: SoundFX™. Muffler Body Height: 4.25". Muffler Body Width: 9.75". Muffler Body Material: Stainless Steel. Muffler Body Finish:...
      $32.54 - $32.61
    • (0 reviews)
      # 34375675
      Buick Regal 1985, Stainless Steel Aluminized Oval Muffler by Walker®. Muffler Body Height: 4.25". Muffler Body Material: Stainless Steel. Muffler Body Finish: Aluminized. Muffler Body Shape: Oval. Muffler Type: Combination....
      $32.85 - $33.09
    • (0 reviews)
      # 80125928
      Buick Regal 1985, Challenge Series Muffler by AP Exhaust®. This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict standards of the highest quality. This AP...
      Limited Lifetime Warranty backed by AP Exhaust Products100% aluminized components
      $65.38 - $94.91
    • (0 reviews)
      # 80125943
      Buick Regal 1985, MSL Maximum Direct Fit Muffler by AP Exhaust®. Cross Section: 4.06" x 10.5". Body Shape: Oval. Outlet Diameter: 2". This superior product was carefully designed with key attention to detail and manufactured from...
      Designed for a quiet ride100% aluminized components for longer life
      $33.24 - $41.12
    • (0 reviews)
      # 80125953
      Buick Regal 1985, Silentone Series Muffler by AP Exhaust®. AP engineers design mufflers using state-of-the-art SolidWorks 3-D modeling programs resulting in rapid prototype and production implementation.
      Aluminized materials for long lifeEconomical replacement muffler
      $53.07 - $53.54
    • (0 reviews)
      # 104604540
      Buick Somerset Regal 1985, Stainless Steel Bracket by Walker®. Includes: Bracket. Material: Stainless Steel. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. With their extensive selection of accessories and hardware for the exhaust...
      Makes installation quick and easyOptimal OE-style fit and quality
      $10.03
    • (0 reviews)
      # 18145865
      Buick Somerset Regal 3.0L 1985, Hanger by Walker®. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do...
      Makes installation quick and easyOptimal OE-style fit and quality
      $9.99
    • (1 reviews)
      # 18120229
      Buick Regal 1985, Heavy Duty Stainless Steel U-Bolt Clamp by Walker®. Material: Stainless Steel. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker...
      Makes installation quick and easyOptimal OE-style fit and quality
      $2.09 - $2.11
    • (3 reviews)
      # 104588585
      Buick Regal 1985, Stainless Steel U-Bolt Clamp by Walker®. Material: Stainless Steel. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will...
      Makes installation quick and easyOptimal OE-style fit and quality
      $1.98 - $2.29
    • (0 reviews)
      # 80125938
      Buick Regal 1985, Enforcer Series Aluminized Enforcer Glasspack Muffler by AP Exhaust®. Cross Section: 4.06" x 10.5". Body Shape: Oval. Outlet Diameter: 2". Includes Inlet / Outlet Neck. This superior product was carefully designed...
      Aluminized materials for superior corrosion protectionIdeal for the economy buyer
      $26.04
    • (1 reviews)
      # 88860329
      Universal Black Series Stainless Steel Muffler with Tip by MagnaFlow®. Muffler Series: Black Series. Muffler Sound: MODERATE. Muffler Body Length: 14". Muffler Body Material: Stainless Steel. Muffler Body Finish: Black Coated....
      Great Sound - Has A Smooth Deep ToneMade of High Quality Stainless Steel
      $219.24 - $303.53
    • (1 reviews)
      # 88812840
      Universal Glass Pack Series Aluminized Steel Muffler by MagnaFlow®. Muffler Series: Glass Pack Series. Muffler Sound: DEEP TONE. Muffler Body Material: Aluminized Steel. Muffler Body Shape: Round. Muffler Configuration: Center -...
      Red Coated 100% aluminized steelNon-fiberglass acoustic packing material
      $31.03 - $51.26
    • (1 reviews)
      # 88812850
      Universal Race Series Stainless Steel Muffler by MagnaFlow®. Muffler Series: Race Series. Muffler Sound: DEEP TONE. Muffler Body Material: Stainless Steel. Muffler Body Finish: Polished. Muffler Configuration: Center - Center....
      Pure Race MufflerDesigned to Comply with Track Sound Regulations
      $133.24 - $155.27
    • (4 reviews)
      # mpn1567336505
      Universal Round Muffler with Double-Wall Tanabe Angle Cut Tip by MagnaFlow®. Muffler Sound: AGGRESSIVE. Muffler Body Length: 14". Muffler Overall Length: 24". Muffler Body Diameter: 7" Height x 7" Width. Muffler Body Material:...
      Sound Dampener can be Removed for Pure Off-Road Race RoarBuilt in Stainless Steel For Durability
      $213.33
    • (11 reviews)
      # 88815212
      Universal Stainless Steel Oval Bi-Directional Mufflers by MagnaFlow®. Muffler Sound: DEEP TONE. Muffler Body Material: Stainless Steel. Muffler Body Shape: Oval. Muffler Type: Straight Through. Material: Stainless Steel. The Wide...
      $82.10 - $246.49
    • (4 reviews)
      # 88814178
      Universal Street Series Compentition Core Muffler with Tip by MagnaFlow®. Muffler Sound: AGGRESSIVE. Muffler Body Length: 14". Muffler Body Material: Stainless Steel. Muffler Body Finish: Polished. Muffler Configuration: Center -...
      Sound Dampener can be Removed for Pure Off-Road Race RoarBuilt in Stainless Steel For Durability
      $140.23 - $201.31
    • (4 reviews)
      # 93246271
      Universal Street Series Stainless Steel Oval Muffler with Dual Round DTM Tips by MagnaFlow®. Muffler Series: Street Series. Muffler Sound: MODERATE. Muffler Body Height: 5". Muffler Body Width: 8". Muffler Body Length: 14". Muffler...
      Sound Dampener can be Removed for Pure Off-Road Race RoarBuilt in Stainless Steel For Durability
      $220.06 - $223.86
    • (4 reviews)
      # mpn1567335764
      Universal Street Series Oval Muffler with Dual Square DTM Tips by MagnaFlow®. Muffler Series: Street Series. Muffler Sound: MODERATE. Muffler Body Height: 5". Muffler Body Width: 8". Muffler Body Length: 14". Muffler Overall...
      Sound Dampener can be Removed for Pure Off-Road Race RoarBuilt in Stainless Steel For Durability
      $223.86
    • (4 reviews)
      # 88814438
      Universal Street Series Stainless Steel Oval Muffler with Tips by MagnaFlow®. Muffler Series: Street Series. Muffler Sound: MODERATE. Muffler Body Height: 5". Muffler Body Width: 8". Muffler Body Length: 14". Muffler Body Material:...
      Sound Dampener can be Removed for Pure Off-Road Race RoarBuilt in Stainless Steel For Durability
      $129.74 - $279.96
    • (4 reviews)
      # 88814829
      Universal Street Series Stainless Steel Round Muffler with Tip by MagnaFlow®. Muffler Series: Street Series. Muffler Sound: MODERATE. Muffler Body Material: Stainless Steel. Muffler Body Shape: Round. Muffler Configuration: Center...
      Sound Dampener can be Removed for Pure Off-Road Race RoarBuilt in Stainless Steel For Durability
      $133.27 - $252.57
    • (4 reviews)
      # 88815131
      Universal Street Series Stainless Steel Tunable Round Muffler with Tip by MagnaFlow®. Muffler Series: Street Series. Muffler Sound: AGGRESSIVE. Muffler Body Length: 14". Muffler Body Diameter: 5" Height x 5" Width. Muffler Body...
      Sound Dampener can be Removed for Pure Off-Road Race RoarBuilt in Stainless Steel For Durability
      $176.61 - $184.52
    • (2 reviews)
      # 88819245
      Universal XL Series Satin Stainless Steel Oval Muffler by MagnaFlow®. Muffler Series: XL Series. Muffler Sound: DEEP TONE. Muffler Body Height: 4". Muffler Body Width: 9". Muffler Body Material: Stainless Steel. Muffler Body...
      Delivers More HorsepowerDelivers A Smooth, Finely Tuned, Deep Exhaust Tone
      $67.65 - $84.55
    • (2 reviews)
      # 88819505
      Universal XL Series Satin Stainless Steel Round Muffler by MagnaFlow®. Muffler Series: XL Series. Muffler Sound: DEEP TONE. Muffler Body Material: Stainless Steel. Muffler Body Finish: Satin. Muffler Body Shape: Round. Muffler...
      Delivers More HorsepowerDelivers A Smooth, Finely Tuned, Deep Exhaust Tone
      $77.81 - $129.00
    • (9 reviews)
      # 111864428
      Universal Boomer™ Series Stainless Steel Race Muffler by Borla®. Muffler Sound: AGGRESSIVE. Muffler Series: Boomer™. Muffler Structure: Multi Core. Muffler Body Material: Stainless Steel. Inlet Diameter: 2.25". Muffler Body...
      Improves exhaust flow for better performanceIncreases horsepower 7-10%
      $194.99 - $244.99
    • (0 reviews)
      # 111864445
      Universal Heavy Duty Stainless Steel Muffler by Borla®. Muffler Sound: MILD TONE. Muffler Structure: Straight Through. Muffler Configuration: Center - Center. Muffler Body Material: Stainless Steel. Inlet Diameter: 3". Outlet...
      Increased exhaust flow for better performanceDefinite performance tone at cruise with a throaty, aggressive sound during acceleration
      $212.99
    • (5 reviews)
      # 111864448
      Universal ProXS™ Stainless Steel Oval Muffler by Borla®. Muffler Sound: AGGRESSIVE. Muffler Series: Pro XS™. Muffler Structure: Multi Core. Muffler Body Material: Stainless Steel. Muffler Body Shape: Oval. These mufflers...
      Increased exhaust flow for better performanceDeeper exhaust tone
      $90.99 - $140.99
    • (13 reviews)
      # 111864491
      Universal S-Type Stainless Steel Muffler by Borla®. Muffler Sound: MILD TONE. Muffler Series: S-Type™. Muffler Structure: Straight Through. Muffler Configuration: Center - Center. Muffler Body Material: Stainless Steel. Inlet...
      Increased exhaust flow for better performanceDefinite performance tone at cruise with a throaty, aggressive sound during acceleration
      $177.99
    • (0 reviews)
      # 111864494
      Universal Transverse Flow Stainless Steel Muffler by Borla®. Muffler Sound: MILD TONE. Muffler Series: Transverse Flow™. Muffler Structure: Straight Through. Muffler Configuration: Offset - Dual. Muffler Body Material: Stainless...
      Increased exhaust flow for better performanceDefinite performance tone at cruise with a throaty, aggressive sound during acceleration
      $288.99 - $289.99
    • (0 reviews)
      # 111864434
      Universal Turbo XL 304 SS Oval Muffler by Borla®. Muffler Series: Turbo XL™. Muffler Body Material: 304 SS. Muffler Body Shape: Oval. Available in a variety of universal-fit styles, BORLA® Turbo XL Mufflers are made of...
      Increased exhaust flow for better performanceDefinite performance tone at cruise with a throaty, aggressive sound during acceleration
      $117.99 - $216.99
    • (0 reviews)
      # mpn1952122
      Universal XR-1™ Junior Dragster Racing Round Muffler by Borla®. Muffler Sound: AGGRESSIVE. Muffler Series: XR-1™. Muffler Structure: Multi Core. Muffler Configuration: Center - Center. Inlet Diameter: 1.75". Outlet Diameter:...
      The most possible exhaust flow in a muffler for maximum performanceQuiets the most severe engine noise, leaving a pronounced sound of power
      $318.99
    • (0 reviews)
      # 111864499
      Universal XR-1™ Sportsman Racing Mufflers by Borla®. Muffler Sound: AGGRESSIVE. Muffler Series: XR-1™. Muffler Structure: Multi Core. Muffler Configuration: Center - Center. The Borla XR-1 Sportsman Muffler was developed for...
      Reduces engine noise without restricting exhaust flowPatented straight-through muffler design reduces backpressure while absorbing sound waves
      $140.99 - $214.99
    • (0 reviews)
      # 111864511
      Universal XR-1™ Stainless Steel Collector Mufflers by Borla®. Muffler Sound: AGGRESSIVE. Muffler Series: XR-1™. Muffler Structure: Multi Core. Muffler Configuration: Center - Center. Muffler Body Material: Stainless Steel....
      The most possible exhaust flow in a muffler for maximum performanceQuiets the most severe engine noise, leaving a pronounced sound of power
      $640.99 - $661.99
    • (0 reviews)
      # 111864517
      Universal XR-1™ Stainless Steel Multicore Racing Mufflers by Borla®. Muffler Sound: AGGRESSIVE. Muffler Series: XR-1™. Muffler Structure: Multi Core. Muffler Configuration: Center - Center. The Borla XR-1 Multi-Core Muffler was...
      The most possible exhaust flow in a muffler for maximum performanceQuiets the most severe engine noise, leaving a pronounced sound of power
      $247.99 - $474.99
    • (0 reviews)
      # mpn1952125
      Universal XR-1™ Stainless Steel Racing Bullet Muffler by Borla®. Muffler Sound: AGGRESSIVE. Muffler Series: XR-1™. Muffler Structure: Multi Core. Muffler Configuration: Center - Center. Muffler Body Material: Stainless Steel....
      $199.99
    • (0 reviews)
      # mpn1952123
      Universal XR-1™ Stainless Steel Slim Line Oval Muffler by Borla®. Muffler Sound: AGGRESSIVE. Muffler Series: XR-1™. Muffler Structure: Multi Core. Muffler Configuration: Center - Center. Muffler Body Material: Stainless Steel....
      The most possible exhaust flow in a muffler for maximum performanceQuiets the most severe engine noise, leaving a pronounced sound of power
      $230.99
    • (2 reviews)
      # 114407584
      Universal Superflow™ Muffler by Gibson®. Get optimum usable power and a deep powerful sound with a Gibson CFT Superflow Muffler. The CFT Superflow has one of the lowest restriction ratings of any muffler on the market, for...
      Chambered and louvered design for increased exhaust flowDirectional louvered tuning ports for maximum exhaust flow
      $97.45 - $156.02
    • (0 reviews)
      # 114407692
      Universal Muffler by Gibson®. Get optimum usable power and a powerful aggressive sound with a Gibson MWA Muffler. High performance vehicle need to be in peak tune to deliver optimum power to the pavement.
      Chambered and louvered design for increased exhaust flowMinimal Interior Drone
      $86.02
    • (2 reviews)
      # 114407705
      Universal Muffler by Gibson®. Get increased exhaust flow for more power and great sound with a Gibson SFT Superflow Muffler. The SFT Superflow has one of the lowest restriction ratings of any muffler on the market, for dramatically...
      Baffled and chambered structure for increased exhaust flowStraight through design increases exhaust flow
      $106.28 - $297.43
    • (0 reviews)
      # 106487272
      Universal 304 SS Round Muffler by MBRP®. Muffler Configuration: Center - Center. Inlet Diameter: 4". Outlet Diameter: 4". Muffler Body Length: 30". Your car is for show and go; add a little show with this polished T304 stainless...
      Dual-core designPolished T304 stainless
      $224.99 - $244.99
    • (0 reviews)
      # 106487274
      Universal 409 SS Round Muffler by MBRP®. Muffler Configuration: Center - Center. Short on space under your car for a muffler? A round muffler might just be the ticket to tuck in around a drive shaft or up near the cats. Choose...
      Round form factor for tight spotsPerformance or milder tone
      $139.99 - $224.99
    • (0 reviews)
      # 106487268
      Universal Aluminized Steel Black Round Muffler by MBRP®. Muffler Configuration: Center - Center. Muffler Body Finish: Black. Black is the new chrome, so here’s a chance to build an all-black exhaust system perfect for your...
      Spiral louver straight-through designHigh density packing ensures long life
      $149.99 - $169.99
    • (0 reviews)
      # 106487269
      Universal Aluminized Steel Round Muffler by MBRP®. Muffler Configuration: Center - Center. Short on space under your car for a muffler? A round muffler might just be the ticket to tuck in around a drive shaft or up near the cats....
      Round form factor for tight spots16GA aluminized steel
      $124.99 - $169.99
    • (0 reviews)
      # 106487271
      Universal Diesel Muffler Delete Pipe by MBRP®. Let it all hang out and bypass the muffler entirely on your diesel truck. This 4” T409 stainless steel pipe fits directly into place in your exhaust system and replaces your muffler....
      Swaged to slip-fit mating pipe perfectlyAttaches with muffler clamps
      $39.99 - $124.99
    • (0 reviews)
      # 106487270
      Universal Muffler Delete Pipe by MBRP®. Let it all hang out and bypass the muffler entirely on your diesel truck. This 4” T409 stainless steel pipe fits directly into place in your exhaust system and replaces your muffler. Yes,...
      Swaged to slip-fit mating pipe perfectlyAttaches with muffler clamps
      $58.40 - $180.91
    • (0 reviews)
      # 106487276
      Universal Resonator by MBRP®. Muffler Configuration: Center - Center. This resonator will remove freeway drone without adding backpressure to your exhaust system. It’s fabricated of mirror-polished T304 stainless steel that will...
      Polished T304 stainlessStraight-through design
      $69.99 - $159.99
    • (0 reviews)
      # 79448643
      Universal Classic Turbo Muffler by Cherry Bomb®. Muffler Sound: Moderate. Muffler Type: Chambered. 'Disturb the peace' with this top-of-the-line muffler by Cherry Bomb. This is hands down the best way to bump up your vehicle's...
      Reverse-flow designMechanically-locked construction
      $32.64 - $54.27
    • (2 reviews)
      # 79448663
      Universal Extreme Performance Muffler by Cherry Bomb®. Muffler Body Length: 12". Muffler Sound: Aggressive. Muffler Type: Chambered. Muffler Body Width: 9.75". Muffler Body Height: 4". 'Disturb the peace' with this top-of-the-line...
      Short body size with uniqueWing plate design
      $41.42 - $45.47
    • (2 reviews)
      # 79448670
      Universal Glasspack Muffler by Cherry Bomb®. Muffler Sound: Aggressive. Muffler Type: Glass Pack. 'Disturb the peace' with this top-of-the-line muffler by Cherry Bomb. This is hands down the best way to bump up your vehicle's...
      Straight-thru design100% welded construction
      $28.07 - $69.96
    • (0 reviews)
      # 79448699
      Universal Ol' Skool Hot Rod Muffler by Cherry Bomb®. Muffler Body Length: 23". Muffler Body Diameter: 4". Muffler Configuration: Center - Center. Muffler Sound: Aggressive. Muffler Type: Straight Through. 'Disturb the peace' with...
      Straight-thru designSeamed construction
      $34.79
    • (0 reviews)
      # 79448702
      Universal PRO Muffler by Cherry Bomb®. Muffler Sound: Aggressive. Muffler Type: Multi Core. Muffler Body Width: 9.75". Muffler Body Height: 4". 'Disturb the peace' with this top-of-the-line muffler by Cherry Bomb. This is hands...
      Unique wing plate design100% welded construction
      $45.23 - $91.81
    • (1 reviews)
      # 79448729
      Universal Vortex Muffler by Cherry Bomb®. Muffler Sound: Moderate. Muffler Type: Chambered. Muffler Body Width: 10.25". Muffler Body Height: 4.25". 'Disturb the peace' with this top-of-the-line muffler by Cherry Bomb. This is hands...
      Patented flow divider design with high temp fiberglass100% welded construction
      $50.82 - $61.03
    • (0 reviews)
      # 120081552
      Universal 304 SS Round Case Muffler by Pypes®. Muffler Configuration: Center - Center. Muffler Body Length: 14". Muffler Body Material: 304 SS. Sometimes you just gotta have the best of everything. When it comes to flow, you just...
      AGGRESSIVE Sound LevelStainless steel construction resists corrosion
      $51.44 - $60.41
    • (0 reviews)
      # 120081481
      Universal Cross-Flow Muffler by Pypes®. Muffler Series: Cross-Flow. Muffler Configuration: Dual - Dual. Inlet Diameter: 2.5". Outlet Diameter: 2.5". Muffler Body Length: 16". Sometimes you just gotta have the best of everything....
      AGGRESSIVE Sound LevelStainless steel construction resists corrosion
      $107.27 - $144.81
    • (0 reviews)
      # 120081541
      Universal Race-Pro Series Muffler by Pypes®. Muffler Series: Race-Pro Series. Sometimes you just gotta have the best of everything. When it comes to flow, you just can't get anything better than Race Pro Muffler. This baby features...
      AGGRESSIVE Sound LevelStainless steel construction resists corrosion
      $69.31 - $166.77
    • (0 reviews)
      # 120081534
      Universal Street-Pro Series 409 SS Muffler by Pypes®. Muffler Series: Street-Pro Series. Muffler Body Material: 409 SS. Don't let the looks of this muffler fool you. Although at idle, you may cause passengers to immediately reach...
      Superior upgrade for your exhaust systemDesigned to provide outstanding performance
      $70.62 - $74.68
    • (0 reviews)
      # 120081570
      Universal Violator Series Muffler by Pypes®. Muffler Series: Violator Series. The Violator is the newest muffler and has already gained acceptance and praise in the marketplace. It flows as much air as Race-Pro muffler but has an...
      Superior upgrade for your exhaust systemDesigned to provide outstanding performance
      $71.38 - $188.95
    • (1 reviews)
      # 118614867
      Universal Lightweight Aluminum Mufflers by Vibrant Performance®. Muffler Sound: Moderate. Muffler Structure: Straight Through. Muffler Configuration: Center - Center. Vibrant Performance Ultra Quiet Resonators are constructed from...
      Made of High Quality MaterialsTrue Straight Through Design
      $95.55 - $112.80




    1985 Buick Regal Mufflers Reviews

    Average rating:  4.5  4.5 - 39 reviews
    5 of 5
    CanAmMex® 00747-212 - Thunderbolt™ Hi-Polished Single Rolled Angled Oval Tip
    These appear to be of very good quality, good welds.
    JPosted by John (Enfield, CT) /
    Was this review helpful for you? Yes1  person found this review helpful.
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    1985 Buick Regal Models
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