1975 GMC Jimmy Exhaust Systems

GMC Jimmy Exhaust - 1975
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4.1L
5.7L
6.6L
  • Walker® - CalCat™ Direct Fit Standard Oval Body Catalytic Converter
    Walker®CalCat™ Direct Fit Standard Oval Body Catalytic Converter
    0
    # 3804071909
    GMC Jimmy 6.6L 1975, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Standard Oval. With 1 Inlet. Without O2 Sensor Port. Catalytic Converter Overall Length: 25". Walker is...
    $713.87
  • ATP® - Cast Iron Natural Exhaust Manifold
    ATP®Cast Iron Natural Exhaust Manifold
    1
    # 231312858
    GMC Jimmy 1975, 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 parts...
    Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage
    $137.23 - $273.83
  • AERO Exhaust® - AR Series 304 Stainless Steel Round Performance Exhaust Resonator
    AERO Exhaust®AR Series 304 Stainless Steel Round Performance Exhaust Resonator
    1
    # mpn4658464748
    GMC Jimmy 5.7L 1975, AR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Inlet Diameter: 2.5". Resonator Outlet Diameter: 2.5". Resonator Body Length: 10". Resonator Overall Length: 14"....
    $59.99
  • MagnaFlow® - Pre-OBDII Universal Fit Oval Body Catalytic Converter
    MagnaFlow®Pre-OBDII Universal Fit Oval Body Catalytic Converter
    0
    # 5833702657
    GMC Jimmy with PRE-OBDII Standard 1975, Pre-OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5"....
    $480.00
  • MagnaFlow® - Standard Universal Fit Oval Body Catalytic Converter
    MagnaFlow®Standard Universal Fit Oval Body Catalytic Converter
    0
    # 380839173
    GMC Jimmy 1975, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet...
    $119.00 - $162.00
  • Walker® - CalCat™ Universal Fit Large Oval Body Catalytic Converter
    Walker®CalCat™ Universal Fit Large Oval Body Catalytic Converter
    0
    # 3804258326
    GMC Jimmy 1975, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Oval. With 1 Inlet. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall Length:...
    $550.24
  • AERO Exhaust® - Turbine Series Round Performance Exhaust Muffler
    AERO Exhaust®Turbine Series Round Performance Exhaust Muffler
    1
    # mpn4658464716
    GMC Jimmy 5.7L 1975, Turbine Series Round Performance Exhaust Muffler by AERO Exhaust®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 14". Muffler Overall Length: 20". Muffler Sound: Aggressive /...
    $149.99
  • Dorman® - Natural Exhaust Manifold
    Dorman®Natural Exhaust Manifold
    0
    # 231084626
    GMC Jimmy 5.7L / 6.6L 1975, Natural 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 on...
    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
    $108.99 - $117.53
  • Walker® - Ultra™ Direct Fit Catalytic Converter
    Walker®Ultra™ Direct Fit Catalytic Converter
    0
    # 286239410
    GMC Jimmy 1975, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. With 1 Inlet. Without O2 Sensor Port. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an industry...
    $136.38 - $170.53
  • AERO Exhaust® - TR Series 304 Stainless Steel Round Performance Exhaust Resonator
    AERO Exhaust®TR Series 304 Stainless Steel Round Performance Exhaust Resonator
    1
    # 4963576821
    GMC Jimmy 5.7L 1975, TR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Sound: Moderate. Resonator Configuration: Center - Center. The TR Series Resonators are the most popular resonators AERO...
    $59.99 - $80.99
  • AP Exhaust® - Universal Fit Oval Body Catalytic Converter
    AP Exhaust®Universal Fit Oval Body Catalytic Converter
    1
    # 252976413
    GMC Jimmy 1975, Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5"....
    $82.40 - $225.86
  • Flowmaster® - 40 Series Delta Flow™ Oval Black Exhaust Muffler
    Flowmaster®40 Series Delta Flow™ Oval Black Exhaust Muffler
    0
    # 5794151327
    GMC Jimmy 5.7L / 6.6L 1975, 40 Series Delta Flow™ 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 - $153.95
  • AERO Exhaust® - Turbine XL Series Round Performance Exhaust Muffler with Integrated Resonator
    AERO Exhaust®Turbine XL Series Round Performance Exhaust Muffler with Integrated Resonator
    0
    # mpn4658464767
    GMC Jimmy 5.7L 1975, Turbine XL Series Round Performance Exhaust Muffler with Integrated Resonator by AERO Exhaust®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 20". Muffler Overall Length: 26"....
    $169.99
  • ARP® - Header Bolt Kit
    ARP®Header Bolt Kit
    0
    # 95740029
    GMC Jimmy 5.7L / 6.6L 1975, Header Bolt Kit by ARP®. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12-point nuts. The Stainless...
    Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
    $21.63 - $119.06
  • iD Select® - Standard Universal Fit Oval Body Catalytic Converter
    iD Select®Standard Universal Fit Oval Body Catalytic Converter
    0
    # 3804196274
    GMC Jimmy 4.1L / 5.7L 1975, Standard 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...
    $72.47
  • CATCO® - Pre-OBDII Universal Fit Oval Body Catalytic Converter
    CATCO®Pre-OBDII Universal Fit Oval Body Catalytic Converter
    0
    # 2997405775
    GMC Jimmy with California Emission / with Federal Emission 1975, Pre-OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Designed...
    $144.46 - $149.37
  • Eastern Catalytic® - Standard Direct Fit Catalytic Converter
    Eastern Catalytic®Standard Direct Fit Catalytic Converter
    0
    # mpn5015434990
    GMC Jimmy 4.1L / 5.7L 1975, Standard Catalytic Converter by Eastern Catalytic®. Converter Configuration: Direct Fit. Location: Undercar. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". Catalytic...
    $141.11
  • JBA® - Cat4ward Stainless Steel Shorty Exhaust Headers
    JBA®Cat4ward Stainless Steel Shorty Exhaust Headers
    0
    # 4966128819
    GMC Jimmy 1975, Cat4ward Stainless Steel Shorty Exhaust Headers by JBA®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Header Material: Stainless Steel. Header Style: Short Tube. JBA shorty headers are one of the...
    Mandrel-bent stainless steel primary tubesPatented JBA Firecone® collector
    $809.45 - $956.45
  • SKP® - Exhaust Manifold
    SKP®Exhaust Manifold
    0
    # mpn4781591351
    GMC Jimmy 5.7L / 6.6L 1975, 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
    $79.98
  • Flowmaster® - 40 Series Delta Force™ Aluminized Steel Oval Black Exhaust Muffler
    Flowmaster®40 Series Delta Force™ Aluminized Steel Oval Black Exhaust Muffler
    2
    # mpn4498129961
    GMC Jimmy 5.7L / 6.6L 1975, 40 Series Delta Force™ 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...
    $99.95
  • Hedman Hedders® - Standard Duty Long Tube Exhaust Headers
    Hedman Hedders®Standard Duty Long Tube Exhaust Headers
    0
    # 4908635100
    GMC Jimmy 1975, Standard Duty Long Tube Exhaust Headers by Hedman Hedders®. Collector Outlet Diameter: 3". Color: Silver. Header Style: Long Tube. The standard-duty Hedman Hedders come from the factory with an extremely durable,...
    Made of High Quality MaterialsBuilt to Last
    $298.95 - $1,075.08
  • Flowmaster® - 40 Series 409 SS Oval Black Exhaust Muffler
    Flowmaster®40 Series 409 SS Oval Black Exhaust Muffler
    1
    # mpn4498132493
    GMC Jimmy 5.7L / 6.6L 1975, 40 Series 409 SS Oval Black Exhaust Muffler by Flowmaster®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 13". Muffler Overall Length: 19". Muffler Sound: Aggressive /...
    $122.95
  • Stage 8® - Steel Nickel plated Header Locking Bolt Kit
    Stage 8®Steel Nickel plated Header Locking Bolt Kit
    0
    # 1582745983
    GMC Jimmy 5.7L / 6.6L 1975, 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...
    Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system
    $68.22 - $124.40
  • Walker® - Ultra™ Universal Fit Large Oval Body Catalytic Converter
    Walker®Ultra™ Universal Fit Large Oval Body Catalytic Converter
    0
    # 17729454
    GMC Jimmy 1975, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Oval. With 1 Inlet. Without O2 Sensor Port. Catalytic Converter Overall Length: 18". Emissions...
    $161.00 - $211.23
  • Eastern Catalytic® - Standard Universal Fit Oval Body Catalytic Converter
    Eastern Catalytic®Standard Universal Fit Oval Body Catalytic Converter
    0
    # 3804023000
    GMC Jimmy 4.1L / 5.7L 1975, Standard Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Location: Undercar. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet...
    $119.88
  • Hedman Hedders® - Elite Ultra-Duty Mild Steel Silver Matte Ceramic-Metallic Long Tube Racing Exhaust Headers
    Hedman Hedders®Elite Ultra-Duty Mild Steel Silver Matte Ceramic-Metallic Long Tube Racing Exhaust Headers
    0
    # 4908639162
    GMC Jimmy without Smog Injection or Injection Heads 1975, Elite Ultra-Duty Silver Matte Ceramic-Metallic Mild Steel Long Tube Racing Exhaust Headers by Hedman Hedders®. Collector Outlet Diameter: 3". Color: Silver. Header Coating:...
    Made of High Quality MaterialsIdeal for Heavy Duty Applications
    $699.83 - $898.59
  • Doug's Headers® - 4-Tube Steel Metallic Ceramic Coated Long Tube Exhaust Headers
    Doug's Headers®4-Tube Steel Metallic Ceramic Coated Long Tube Exhaust Headers
    0
    # mpn4564003945
    GMC Jimmy RWD 5.7L / 6.6L Power Steering Transmission 1975, 4-Tube Steel Metallic Ceramic Coated Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Color: Silver. Header...
    Doug's Headers D3373 Metallic Ceramic Coating3/8" thick flanges
    $956.45
  • Doug's Headers® - Motor Mount Adapter Plate Kit
    Doug's Headers®Motor Mount Adapter Plate Kit
    0
    # mpn4644447895
    GMC Jimmy 1975, Motor Mount Adapter Plate Kit by Doug's Headers®. Doug's Headers development and design is complex and requires a substantial amount of time and resources to do the job right! Many manufacturers are unwilling to make the...
    High quality at an affordable priceExpertly made from premium materials
    $149.45
  • Doug's Headers® - Tri-Y Long Tube Exhaust Headers
    Doug's Headers®Tri-Y Long Tube Exhaust Headers
    0
    # 448066734
    GMC Jimmy Power Steering 1975, Tri-Y Long Tube Exhaust Headers by Doug's Headers®. Header Coating: Ceramic. Header Style: Long Tube. This Doug's Headers product is just the option for you in case you want to get the most out of your...
    Designed to boost your vehicle's performanceMade from high-quality materials
    $692.45 - $971.45
  • Patriot Exhaust® - Clippster Mid-Length Tube Exhaust Headers
    Patriot Exhaust®Clippster Mid-Length Tube Exhaust Headers
    0
    # 4966021803
    GMC Jimmy 1975, Clippster Mid-Length Tube Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Header Style: Mid-Length Tube. This superior Patriot Exhaust product is just for you....
    Mid length or "clippster" headers provide improved ground clearance for popular muscle cars and street rodsDurable 16 and 18 gauge tubing
    $477.25 - $744.55




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1975 GMC Jimmy 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
1975 GMC Jimmy Models
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