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GMC Caballero Headers

We have 5 Items In-stock. Select a year to continue.
$759.00 List Price $982.24 Save $223.24 Availability: In Stock
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FLOWMASTER  – SCAVENGER SERIES ELITE HEADERS

Flowmaster’s Scavenger Series Elite headers allow you to get rid of that archaic stock manifold that restricts airflow and allows the engine to breath better which also gives you better throttle response, horsepower and fuel efficiency. Flowmaster, known as ‘the exhaust technology company,’ is a leading manufacturer of high performance exhaust systems and respected for design, innovation and engineering.

  • Proven to improve torque, horsepower and gas mileage
  • Available in block hugger, long tube or shorty design
  • Replaces stock cast iron manifold
  • Made of coated and polished stainless steel
  • Factory collector connections and 3/8” flanges make a tight fit
  • Designed to minimize back pressure and maximize exhaust flow
  • Includes hardware
  • 1-year warranty
  • SKU#: F13814110
  • Brand: Flowmaster
  • Fit Note: RWD, 3 in. Ball Flange Collector
  • Emissions: 49-State Legal - no CA shipments
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 1-2 Business Days
  • BlockType: V8 engine
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Fits the following GMC Caballero Years:
  • 1978-1987 | 8 Cyl 5.0L | Base, Diablo
  • 1981-1986 | 8 Cyl 5.0L | Amarillo
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$183.49 List Price $216.52 Save $33.03 Availability: In Stock
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HOOKER COMPETITION SHORTY HEADERS, BLACK -- For off road use - Not legal for use on public roads and highways; 1.625 in. X 30 in. Primary Tube, 3 in. Collector O.D., Sap Shape Port, Features Tuned-Length Primary Tubes For Maximum Exhaust Scavenging And Velocity, Made Of 16-Gauge Mild Steel Mandrel-Bent Tubing For Smooth Exhaust Flow, Long Transition Collector For Decreased Back Pressure, And 0.3125 in. Machined Flanges For A Perfect Seal, Designed For Optimal Performance And Industry's Best Welds For Durability, Comes With All Necessary Hardware For Complete Installation, Will Fit Heads With Factory Plug Angle, Maximum Ground Clearance Design For Cars Lowered Up To 4 in., Modification Required To Stock Exhaust Required To Retain Catalytic Converter, Will Not Fit Saginaw Close-Ratio Power Steering, With Hooker's Limited Warranty
  • SKU#: H262466
  • Brand: Hooker
  • Fit Note: Automatic Transmission, Legal Only For Off-Highway/Racing Use, Legal Only For Off-Highway/Racing Use
  • Color/Finish: Black
  • Emissions: For off road/track use
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 1-2 Business Days
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Fits the following GMC Caballero Years:
  • 1978-1987 | 8 Cyl 5.0L | Base, Diablo
  • 1981-1986 | 8 Cyl 5.0L | Amarillo
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$445.02 List Price $525.12 Save $80.10 Availability: In Stock
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HOOKER COMPETITION FULL-LENGTH HEADERS, METALLIC CERAMIC-COATED -- For off road use - Not legal for use on public roads and highways; 1.625 in. X 30 in. Primary Tube, 3 in. Collector O.D., 8 in. Collector Length, Sap Shape Port, Features Tuned-Length Primary Tubes For Maximum Exhaust Scavenging And Velocity, Made Of 16-Gauge Mild Steel Mandrel-Bent Tubing For Smooth Exhaust Flow, Long Transition Collector For Decreased Back Pressure, And 0.3125 in. Machined Flanges For A Perfect Seal, Designed For Optimal Performance And Industry's Best Welds For Durability, Comes With All Necessary Hardware For Complete Installation, Available With Fittings To Accommodate Air Injection Manifold, Exhaust Systems Can Also Be Fabricated Using Either Hooker Super Competition Aero Chamber Mufflers, Maximum Flow Mufflers, Super Competition Turbo Mufflers, Competition Turbo Mufflers Or Header Type Hooker Mufflers, Reducers Available With Oxygen Sensor On 1980 And Later Models, Will Not Fit Angle Plug Heads, With Hooker's Limited Warranty
  • SKU#: H2624511
  • Brand: Hooker
  • Fit Note: Automatic Transmission, Reducers Available With Oxygen Sensor PN[11045HKR/11046HKR], Legal Only For Off-Highway/Racing Use, Reducers Available With Oxygen Sensor PN[11045HKR/11046HKR], Legal Only For Off-Highway/Racing Use, Standard Transmission, Reducers Available With Oxygen Sensor PN[11045HKR/11046HKR], Legal Only For Off-Highway/Racing Use
  • Color/Finish: Metallic ceramic coated
  • Emissions: For off road/track use
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 1-2 Business Days
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Fits the following GMC Caballero Years:
  • 1978-1987 | 8 Cyl 5.0L | Base, Diablo
  • 1981-1986 | 8 Cyl 5.0L | Amarillo
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$224.21 List Price $264.57 Save $40.36 Availability: In Stock
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HOOKER COMPETITION FULL-LENGTH HEADERS, BLACK -- 50-state legal; 1.625 in. x 30 in. primary tube, 16-gauge tube wall thickness, 3 in. collector O.D., 8 in. collector length; All the necessary hardware included for complete installation; Full-length style; SAP shape port; These headers feature tuned-length primary tubes for maximum exhaust scavenging and velocity, 16-gauge mild steel mandrel-bent tubing for smooth exhaust flow, long transition collector for decreased back pressure, and 0.3125 in. machined flanges for a perfect seal; Designed for optimal performance and with the industry's best welds for durability; Available with fittings to accommodate air injection manifold; Exhaust systems can also be fabricated using either Hooker super competition aero chamber mufflers, maximum flow mufflers, super competition turbo mufflers, competition turbo mufflers or header type hooker mufflers; Reducers available with oxygen sensor on 1980 and later models; Will not fit angle plug heads.
  • SKU#: H262451
  • Brand: Hooker
  • Fit Note: Automatic Transmission, Reducers Available With Oxygen Sensor PN[11045HKR/11046HKR], Legal Only For Off-Highway/Racing Use, Reducers Available With Oxygen Sensor PN[11045HKR/11046HKR], Legal Only For Off-Highway/Racing Use, Standard Transmission, Reducers Available With Oxygen Sensor PN[11045HKR/11046HKR], Legal Only For Off-Highway/Racing Use
  • Color/Finish: Black
  • Emissions: 50-State Legal
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 1-2 Business Days
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Fits the following GMC Caballero Years:
  • 1978-1987 | 8 Cyl 5.0L | Base, Diablo
  • 1981-1986 | 8 Cyl 5.0L | Amarillo
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Rating: (see review/s)

"Can t wait to see what gains I have with the new headers. The customer service staff were very helpful and knowledgeable." posted by: on June 24, 2014

$151.44 List Price $331.32 Save $179.88 Availability: In Stock
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HEADER PANEL, THERMOPLASTIC AND FIBERGLASS -- A high quality, direct fit OE replacement header panel; Backed by 1-year, unlimited-mileage warranty.
  • SKU#: 6305
  • Brand: Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Replaces OE Number: 12334977
  • Replaces Partslink Number: GM1220130
  • Warranty: 1-year, unlimited-mileage warranty
 
Fits the following GMC Caballero Years:
  • 1985-1987 | 6 Cyl 4.3L | Base, Diablo
  • 1982-1987 | 8 Cyl 5.0L | Base, Diablo
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Select more GMC Caballero parts under Headers, Manifolds & Components from list below.