1994 GMC P-Series Exhaust Systems

GMC P-Series Exhaust - 1994
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  • MagnaFlow® - Standard Direct Fit Catalytic Converter
    MagnaFlow®Standard Direct Fit Catalytic Converter
    0
    # mpn1120839
    GMC P3500 4.3L / 5.7L with Gross Vehicle Weight under 15000 lbs 1994, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Converter Overall...
    $272.00
  • ATP® - Natural Exhaust Manifold
    ATP®Natural Exhaust Manifold
    0
    # 4559822634
    GMC P-Series 1994, Natural 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 parts...
    Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage
    $120.42 - $161.20
  • 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
    0
    # 559637595
    GMC P-Series 125.0" Wheelbase / 133.0" Wheelbase / 157.0" Wheelbase / 178.0" Wheelbase 1994, MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet Neck by AP Exhaust®. Muffler Inlet Diameter: 3". Muffler Outlet...
    Designed for a quiet ride100% aluminized components for longer life
    $46.58
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    0
    # 4604334716
    GMC P3500 125.0" Wheelbase / 133.0" Wheelbase / 157.0" Wheelbase / 178.0" Wheelbase 4.3L / 5.7L with Single Catalytic Converter 1994, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Muffler Inlet Diameter: 2.5"....
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $39.45 - $45.38
  • MagnaFlow® - Pre-OBDII Universal Fit Oval Body Catalytic Converter
    MagnaFlow®Pre-OBDII Universal Fit Oval Body Catalytic Converter
    0
    # 5833828638
    GMC P3500 4.3L / 5.7L / 7.4L with PRE-OBDII Standard 1994, Pre-OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic...
    $480.00
  • MagnaFlow® - Standard Universal Fit Oval Body Catalytic Converter
    MagnaFlow®Standard Universal Fit Oval Body Catalytic Converter
    0
    # 3804180256
    GMC P3500 4.3L / 5.7L / 7.4L with Gross Vehicle Weight under 15000 lbs 1994, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor...
    $261.00
  • Dorman® - Cast Iron Natural Exhaust Manifold
    Dorman®Cast Iron Natural Exhaust Manifold
    0
    # 231118894
    GMC P-Series 1994, 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
    $109.25 - $160.70
  • MagnaFlow® - Direct Fit Catalytic Converter
    MagnaFlow®Direct Fit Catalytic Converter
    0
    # 3804232329
    GMC P3500 4.3L / 5.7L 1994, Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 3". Catalytic Outlet Diameter: 3". Catalytic Converter Overall...
    $914.00
  • Walker® - SoundFX™ Steel Oval Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Aluminized Exhaust Muffler
    0
    # mpn1635633
    GMC P3500 125.0" Wheelbase / 133.0" Wheelbase / 157.0" Wheelbase / 178.0" Wheelbase 4.3L / 5.7L with Single Catalytic Converter 1994, SoundFX™ Steel Oval Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.25"....
    Designed to deliver ultimate performance and pleasing sound quality100% aluminized material
    $48.97
  • Dorman® - Exhaust Manifold Hardware Kit
    Dorman®Exhaust Manifold Hardware Kit
    0
    # mpn4987090281
    GMC P-Series 7.4L 1994, 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...
    Direct replacement for a proper fitBuilt to Last
    $15.73
  • AP Exhaust® - Super Duty Universal Fit Oval Body Catalytic Converter
    AP Exhaust®Super Duty Universal Fit Oval Body Catalytic Converter
    0
    # 3804061042
    GMC P-Series 4.3L with Gross Vehicle Weight under 11000 lbs 1994, Super Duty Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port....
    $386.82
  • AP Exhaust® - Replacement Exhaust Kit
    AP Exhaust®Replacement Exhaust Kit
    0
    # 5327870715
    GMC P-Series 1994, 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
    $37.46 - $386.82
  • BRExhaust® - Exhaust Muffler
    BRExhaust®Exhaust Muffler
    0
    # mpn4713255911
    GMC P3500 125.0" Wheelbase / 133.0" Wheelbase / 157.0" Wheelbase / 178.0" Wheelbase 4.3L / 5.7L with Single Converter 1994, Exhaust Muffler by BRExhaust®. Muffler Body Length: 22". This product is constructed by one of the leading OE...
    Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration
    $46.26
  • ProForm® - Steel Nickel plated Wedge-Locking Exhaust Header Bolts
    ProForm®Steel Nickel plated Wedge-Locking Exhaust Header Bolts
    0
    # mpn1422735905
    GMC P6500 6.0L 1994, Steel Nickel plated Wedge-Locking Exhaust Header Bolts by ProForm®. If you're looking for a top-quality upgrade which will enhance the performance of your vehicle and won't cost you an arm and a leg, rely on this...
    Designed to upgrade your ride's performanceProduced by highly specialized machines to last
    $31.95
  • Stage 8® - Steel Nickel plated Header Locking Bolt Kit
    Stage 8®Steel Nickel plated Header Locking Bolt Kit
    0
    # 1583007993
    GMC P3500 5.7L 1994, Steel Nickel plated Header Locking Bolt Kit by Stage 8®. Stage 8 locking fastener solutions are fail-safe when used and installed as directed. They are removable and reusable and can be visually inspected; if the...
    Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system
    $68.22 - $124.40
  • Walker® - High Temperature Graphite with Wire Mesh Core Donut Exhaust Pipe Flange Gasket
    Walker®High Temperature Graphite with Wire Mesh Core Donut Exhaust Pipe Flange Gasket
    0
    # 35472050
    GMC P-Series with Single Catalytic Converter 1994, High Temperature Graphite with Wire Mesh Core Donut Exhaust Pipe Flange Gasket by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will...
    Makes installation quick and easyOptimal OE-style fit and quality
    $13.35 - $14.34
  • Dorman® - Exhaust Flange Stud and Nut Kit
    Dorman®Exhaust Flange Stud and Nut Kit
    0
    # 546775184
    GMC P3500 1994, Exhaust Flange Stud and Nut Kit by Dorman®. Position: Front. Dorman’s Exhaust Flange Stud & Nut provides you with the proper flange stud and nut for replacing your manifold. Save time and energy by having the right...
    Direct replacement for a proper fit every timeThe finest quality at a great price
    $4.27 - $7.19
  • ACDelco® - Genuine GM Parts™ Exhaust Manifold Gaskets
    ACDelco®Genuine GM Parts™ Exhaust Manifold Gaskets
    0
    # mpn4476217582
    GMC P-Series 7.4L 1994, Genuine GM Parts™ Exhaust Manifold Gaskets by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $34.83Save: $5.41 (16%)
    $29.42
  • Fel-Pro® - Exhaust Manifold Gasket Set
    Fel-Pro®Exhaust Manifold Gasket Set
    0
    # 231282786
    GMC P-Series 1994, Exhaust Manifold Gasket Set by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets...
    Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry
    $8.40 - $33.11
  • Mahle® - Exhaust Pipe Flange Gasket
    Mahle®Exhaust Pipe Flange Gasket
    0
    # 4672373197
    GMC P-Series 1994, Exhaust Pipe Flange Gasket by Mahle®. Location: Exhaust Manifold to Exhaust Pipe. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
    High quality at an affordable priceExpertly made from premium materials
    $9.42 - $11.01
  • Fel-Pro® - Exhaust Pipe Flange Gasket
    Fel-Pro®Exhaust Pipe Flange Gasket
    0
    # 40660891
    GMC P-Series 1994, Exhaust Pipe Flange Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets...
    Direct OEM replacement for a proper fitEnsures reliable sealing performance
    $5.98 - $10.49
  • Remflex® - Exhaust Header Gaskets
    Remflex®Exhaust Header Gaskets
    0
    # 482160987
    GMC P-Series 1994, Exhaust Header Gaskets by Remflex®. Remflex's unique flexible graphite material has been proven for more than 30 years in industrial applications. Whether you have an old pick-up that needs a manifold gasket or a race...
    Designed to crush 50%This allows them to fill gaps in the flange surface up to 1/16"
    $39.43
  • Apex Auto® - Exhaust Manifold Gasket Set
    Apex Auto®Exhaust Manifold Gasket Set
    0
    # 1092111832
    GMC P-Series 1994, Exhaust Manifold Gasket Set by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $5.31 - $13.49
  • Walker® - Exhaust Pipe Connector
    Walker®Exhaust Pipe Connector
    0
    # 2933446547
    GMC P-Series with Single Catalytic Converter 1994, Exhaust Pipe Connector by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete...
    Makes installation quick and easyOptimal OE-style fit and quality
    $7.04 - $23.54
  • Dorman® - Stainless Steel Natural Exhaust Crossover Pipe
    Dorman®Stainless Steel Natural Exhaust Crossover Pipe
    0
    # mpn4842164498
    GMC P-Series 6.5L 1994, Stainless Steel Natural Exhaust Crossover Pipe by Dorman®. More like a complete kit than a single part, Dorman's Exhaust Crossover Pipe includes all necessary gaskets and hardware for a complete installation....
    Comes with two flange bolts and one flange gasket per side for ease of installationRust-resistant for long-lasting performance
    $169.96
  • Mahle® - Exhaust Manifold Gasket Set
    Mahle®Exhaust Manifold Gasket Set
    0
    # 5040763957
    GMC P-Series 1994, Exhaust Manifold Gasket Set by Mahle®. 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
    $6.85 - $27.11
  • Dorman® - Exhaust Hanger
    Dorman®Exhaust Hanger
    0
    # 69865379
    GMC P-Series 1994, Exhaust Hanger by Dorman®. Dorman’s Exhaust Hanger installs easily to mount the exhaust to the vehicle. The Hanger is constructed from high-quality, heat-resistant materials for long-lasting durability. This product...
    Direct replacement for a proper fitReplacement restores the exhaust to proper operation
    $31.07 - $38.43
  • Fel-Pro® - Exhaust Flange Stud and Nut
    Fel-Pro®Exhaust Flange Stud and Nut
    0
    # 3354065584
    GMC P3500 4.3L / 5.7L / 7.4L 1994, Exhaust Flange Stud and Nut by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered...
    Direct OEM replacement for a proper fitEnsures reliable sealing performance
    $15.80 - $16.90
  • Jones Exhaust® - Direct Fit Flex Pipe
    Jones Exhaust®Direct Fit Flex Pipe
    0
    # 399681883
    GMC P-Series 1994, Direct Fit Flex Pipe by Jones Exhaust®. 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
    $31.77 - $34.01
  • Patriot Exhaust® - Percy's Seal-4-Good™ Exhaust Header Gaskets
    Patriot Exhaust®Percy's Seal-4-Good™ Exhaust Header Gaskets
    0
    # mpn4828733825
    GMC P-Series 4.3L 1994, Percy's Seal-4-Good™ Exhaust Header Gaskets by Patriot Exhaust®. This superior Patriot Exhaust product is just for you. Carefully designed for maximum performance, is will more than just meet your needs and...
    Special "dead soft" aluminum conforms to flange to make an excellent sealSolid metal gasket will not blow out
    $45.85




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1994 GMC P-Series Exhaust Reviews

5 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
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