Buick Rainier Exhaust - 2004

2004 Buick Rainier Exhaust Systems

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4.2L
5.3L
  • AP Exhaust® - Direct Fit Catalytic Converter and Pipe Assembly
    AP Exhaust®Direct Fit Catalytic Converter and Pipe Assembly
    0
    # 80125777
    Buick Rainier 2004, Catalytic Converter and Pipe Assembly by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of...
    $301.05 - $818.27
  • Walker® - Stainless Steel Oval Bare Resonator Assembly
    Walker®Stainless Steel Oval Bare Resonator Assembly
    2
    # mpn1875091
    Buick Rainier 4.2L 2004, Stainless Steel Oval Bare Resonator Assembly by Walker®. Resonator Inlet Diameter: 2.5". Resonator Outlet Diameter: 2.5". Resonator Body Length: 13". Resonator Overall Length: 58.875". Resonator Configuration:...
    Designed to directly replace the factory partMade with precision benders and fixture checked
    $111.53
  • MagnaFlow® - Heavy Metal Direct Fit Catalytic Converter
    MagnaFlow®Heavy Metal Direct Fit Catalytic Converter
    0
    # 3804004040
    Buick Rainier 4.2L 2004, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. With Gasket. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Converter Overall Length: 47.5". If your car...
    $384.00
  • ATP® - Cast Iron Natural Exhaust Manifold
    ATP®Cast Iron Natural Exhaust Manifold
    0
    # 231151268
    Buick Rainier 2004, Natural Cast Iron Exhaust Manifold by ATP®. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold is developed off of the original...
    Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage
    $144.17 - $145.80
  • Davico® - Direct Fit Catalytic Converter and Pipe Assembly
    Davico®Direct Fit Catalytic Converter and Pipe Assembly
    0
    # 546159317
    Buick Rainier 2004, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter....
    $288.64 - $1,401.77
  • Walker® - Ultra™ Direct Fit Round Body Catalytic Converter and Pipe Assembly
    Walker®Ultra™ Direct Fit Round Body Catalytic Converter and Pipe Assembly
    2
    # 1016182440
    Buick Rainier 4.2L 2004, Ultra™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. With 1 Inlet. With O2 Sensor Port. Catalytic Converter Overall Length:...
    $274.17
  • AP Exhaust® - MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler
    AP Exhaust®MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler
    0
    # 80125783
    Buick Rainier 4.2L 2004, MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler 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...
    Designed for a quiet ride100% aluminized components for longer life
    $53.63 - $57.43
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    0
    # mpn1878757
    Buick Rainier 4.2L 2004, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.75". Muffler Outlet Diameter: 2.5". Muffler Body Length: 27". Muffler Overall Length: 38.5". Muffler...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $84.06
  • Dorman® - Cast Iron Natural Exhaust Manifold
    Dorman®Cast Iron Natural Exhaust Manifold
    0
    # 841724829
    Buick Rainier 2004, Natural Cast Iron Exhaust Manifold by Dorman®. Color: Natural. Header Coating: Uncoated. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold...
    Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehiclesReliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
    $139.98 - $149.97
  • CATCO® - Direct Fit Catalytic Converter
    CATCO®Direct Fit Catalytic Converter
    0
    # 3804163101
    Buick Rainier 4.2L with California Emission / Federal Emission 2004, Catalytic Converter by CATCO®. Converter Configuration: Direct Fit. Designed and manufactured with innovative fabrication methods, high-tech materials, and advanced...
    $344.52
  • Walker® - Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler
    Walker®Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler
    1
    # mpn1870980
    Buick Rainier 4.2L 2004, Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler by Walker®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 27". Muffler Overall Length: 38.4375". Muffler...
    Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
    $115.48
  • Walker® - Replacement Exhaust Kit
    Walker®Replacement Exhaust Kit
    5
    # 114817053
    Buick Rainier 2004, 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...
    Mufflers and Resonators Designed for OE equivalent sound and precision fitOE-style louvered tube technology for a premium, factory-like sound
    $84.06 - $1,259.99
  • MagnaFlow® - Heavy Metal Universal Fit Oval Body Catalytic Converter
    MagnaFlow®Heavy Metal Universal Fit Oval Body Catalytic Converter
    0
    # 49709325
    Buick Rainier 2004, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. If your car needs a new catalytic converter,...
    $172.00 - $222.00
  • MagnaFlow® - OEM Grade Universal Fit Catalytic Converter
    MagnaFlow®OEM Grade Universal Fit Catalytic Converter
    0
    # 49709322
    Buick Rainier 2004, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. If your car needs a new catalytic converter, install one that will get you through the...
    $231.00 - $314.00
  • Walker® - SoundFX™ Steel Oval Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Aluminized Exhaust Muffler
    0
    # mpn104549941
    Buick Rainier 4.2L 2004, SoundFX™ Steel Oval Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 27". Muffler Overall Length: 31". Muffler Configuration:...
    Designed to deliver ultimate performance and pleasing sound quality100% aluminized material
    $57.54
  • TRQ® - Exhaust Manifold
    TRQ®Exhaust Manifold
    0
    # mpn4947988084
    Buick Rainier 5.3L 2004, Exhaust Manifold by TRQ®. Position: Passenger Side. Made with quality in mind, this high-grade TRQ exhaust manifold fits right away without any trouble. It is built using the latest technology and innovation to...
    Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part
    $117.95Save: $5.90 (5%)
    $112.05
  • BBK® - Tuned Length Steel Short Tube Exhaust Headers
    BBK®Tuned Length Steel Short Tube Exhaust Headers
    1
    # 4345779383
    Buick Rainier 5.3L 2004, Tuned Length Steel Short Tube Exhaust Headers by BBK®. Primary Tubing Diameter: 1.75". Header Style: Short Tube. Gain 12-15 dyno-proven horsepower at the rear wheels just by bolting on a set of BBK long tube,...
    Developed using CAD (Computer Aided Design) softwareCNC mandrel bent tubes to ensure consistent diameter throughout the tubes
    $499.99 - $549.99
  • Dorman® - Exhaust Manifold Hardware Kit
    Dorman®Exhaust Manifold Hardware Kit
    1
    # 4559594583
    Buick Rainier 2004, Exhaust Manifold Hardware Kit by Dorman®. Dorman manifold bolt and spring kits are just what you need to secure the front flange. Dorman offers products like fasteners and solutions to keep your vehicle running its...
    Direct replacement for a proper fitBuilt to Last
    $9.06 - $14.90
  • Davico® - Exhaust Manifold with Integrated Catalytic Converter
    Davico®Exhaust Manifold with Integrated Catalytic Converter
    0
    # mpn1300969112
    Buick Rainier 4.2L 2004, Exhaust Manifold with Integrated Catalytic Converter by Davico®. Position: Front. This product by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your stock cat fails...
    Helps your vehicle emit harmless gasesDirect OEM replacement
    $285.82
  • AP Exhaust® - Replacement Exhaust Kit
    AP Exhaust®Replacement Exhaust Kit
    0
    # 165404347
    Buick Rainier 2004, Replacement Exhaust Kit 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...
    Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape
    $30.75 - $818.27
  • Walker® - CalCat™ Universal Fit Catalytic Converter
    Walker®CalCat™ Universal Fit Catalytic Converter
    0
    # 286183622
    Buick Rainier 5.3L Engine Family # 4GMXT05.3170 2004, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall Length: 13.25". Specifically...
    $419.59 - $1,259.99
  • Davico® - Front Exhaust Muffler
    Davico®Front Exhaust Muffler
    0
    # mpn5026145574
    Buick Rainier 4.2L 2004, Front Exhaust Muffler by Davico®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
    High quality at an affordable priceExpertly made from premium materials
    $93.13
  • AP Exhaust® - Universal Fit Large Oval Body Catalytic Converter
    AP Exhaust®Universal Fit Large Oval Body Catalytic Converter
    0
    # 3804306252
    Buick Rainier 5.3L 2004, Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.25". Catalytic Outlet...
    $352.09
  • iD Select® - ECO II Universal Fit Oval Body Catalytic Converter
    iD Select®ECO II Universal Fit Oval Body Catalytic Converter
    0
    # 3804202375
    Buick Rainier 4.2L 2004, ECO II Catalytic Converter by iD Select®. Converter Configuration: Universal Fit. Location: Undercar. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter:...
    $107.62
  • iD Select® - ECO II Direct Fit Catalytic Converter and Pipe Assembly
    iD Select®ECO II Direct Fit Catalytic Converter and Pipe Assembly
    0
    # 3804122071
    Buick Rainier 4.2L 2004, ECO II Catalytic Converter and Pipe Assembly by iD Select®. Converter Configuration: Direct Fit. Location: Undercar. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 50". Swap out your worn-out or...
    $278.60
  • Davico® - Exhaust Manifold
    Davico®Exhaust Manifold
    0
    # mpn4890264469
    Buick Rainier 4.2L 2004, Exhaust Manifold by Davico®. Position: Front. This product by Davico will be a great solution to replace your failed or damaged exhaust manifold. Once your stock cat fails to perform its job, replacement is the...
    Helps your vehicle emit harmless gasesDirect OEM replacement
    $111.17
  • TRQ® - Exhaust Manifold Kit
    TRQ®Exhaust Manifold Kit
    0
    # mpn4817333104
    Buick Rainier 4.2L 2004, Exhaust Manifold Kit by TRQ®. Designed to fit and function exactly as the part it is replacing, this top-grade TRQ exhaust manifold kit will keep your vehicle in its best condition. Made using superior...
    Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part
    $146.95
  • CATCO® - OBDII Universal Fit Round Body Catalytic Converter
    CATCO®OBDII Universal Fit Round Body Catalytic Converter
    0
    # 2455885138
    Buick Rainier with California Emission / with Federal Emission 2004, OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Designed and manufactured with...
    $172.60 - $173.95
  • SKP® - Exhaust Manifold
    SKP®Exhaust Manifold
    0
    # 3365233128
    Buick Rainier 2004, Exhaust Manifold by SKP®. Put your vehicle back to its original condition with this top-notch transfer case component designed to efficiently transmit the engine power to both the front and rear axles through...
    Designed to send the engine power to both the front and rear axlesDirect-fit replacement for your overworked, out-of-shape transfer case
    $77.98 - $108.91
  • Davico® - Front Exhaust Muffler Assembly
    Davico®Front Exhaust Muffler Assembly
    0
    # mpn5026145316
    Buick Rainier 4.2L 2004, Front Exhaust Muffler Assembly by Davico®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $68.69




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2004 Buick Rainier Exhaust Reviews

2 reviews
Non-returnable. You own it, even if it doesn't fit.
Posted by Zachary (Ontario, NY) / March 09, 20212006 Dodge Charger
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