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JBA 1820SY

JBA Y-Pipe 1988-1991 C/K Series 454 SS Truck/SUV 7.4L

578-1820SY

Free Shipping Ships directly from the manufacturer on 10/25/19
Save $10 off $199, $45 off $499, $100 off $999. Promo Code: FALLFUN exclusions apply

$182.45
JBA Y-Pipe 1988-1991 C/K Series 454 SS Truck/SUV 7.4L $182.45
Out of stock
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Y-Pipe
  • 1988-1991 C/K Series 454 SS Truck/SUV 7.4L
  • 3"
  • JBA 1820SY Details

    GM Truck Pipes

  • For use with 578-1822S-2 or 578-1822S-3 headers
  • Installation requires welding/modification to exhaust system.

  • Specifications:

    Manufacturer's Part Number:
    1820SY
    Shipping Weight:
    12.55
    Package Height:
    9.9
    Package Depth:
    29.2
    Package Width:
    11.3

    Available for many popular applications as a stand-alone upgrade or an addition to existing JBA products, JBA Midpipes (X-pipe and H-pipe) are a great complement to your headers or exhaust system. They open up exhaust flow for improved sound and a dramatic performance increase. Vehicle specific, each system fits perfectly with smooth-flowing mandrel-bent tubing and provisions for factory emissions equipment.

    Features
  • Large diameter mandrel-bent tubing
  • High-flow catalytic converters on listed applications
  • Heavy-duty flanges
  • Factory-style hangers
  • O2 sensor provisions

    Benefits
  • Increased HP/TQ
  • Improved throttle response
  • Greater flow and efficiency
  • Durable connection with exhaust system
  • Easy installation

  • Does JBA 1820SY fit your vehicle?

    Narrow Results

    1991  CHEVROLET C2500

    • Fitment_Note: Surface: Stainless Steel; Tube Size: 3"; 454ss Only. For Use w/ 1822s-2 Or 1822s-3 Headers; For Use With Jba Headers Only.; Installation Requires Welding/modification To Exhaust System.
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1991  CHEVROLET K2500

    • Fitment_Note: Surface: Stainless Steel; Tube Size: 3"; 454ss Only. For Use w/ 1822s-2 Or 1822s-3 Headers; For Use With Jba Headers Only.; Installation Requires Welding/modification To Exhaust System.
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1990-1991  CHEVROLET C1500

    • Fitment_Note: Surface: Stainless Steel; Tube Size: 3"; 454ss Only. For Use w/ 1822s-2 Or 1822s-3 Headers; For Use With Jba Headers Only.; Installation Requires Welding/modification To Exhaust System.
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1988-1991  CHEVROLET K3500

    • Fitment_Note: Surface: Stainless Steel; Tube Size: 3"; 454ss Only. For Use w/ 1822s-2 Or 1822s-3 Headers; For Use With Jba Headers Only.; Installation Requires Welding/modification To Exhaust System.
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1991  CHEVROLET K2500

    • Fitment_Note: Surface: Stainless Steel; Tube Size: 3"; 454ss Only. For Use w/ 1822s-2 Or 1822s-3 Headers; For Use With Jba Headers Only.; Installation Requires Welding/modification To Exhaust System.
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1991  CHEVROLET C2500

    • Fitment_Note: Surface: Stainless Steel; Tube Size: 3"; 454ss Only. For Use w/ 1822s-2 Or 1822s-3 Headers; For Use With Jba Headers Only.; Installation Requires Welding/modification To Exhaust System.
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1988-1991  CHEVROLET C3500

    • Fitment_Note: Surface: Stainless Steel; Tube Size: 3"; 454ss Only. For Use w/ 1822s-2 Or 1822s-3 Headers; For Use With Jba Headers Only.; Installation Requires Welding/modification To Exhaust System.
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1988-1991  CHEVROLET C3500

    • Fitment_Note: Surface: Stainless Steel; Tube Size: 3"; 454ss Only. For Use w/ 1822s-2 Or 1822s-3 Headers; For Use With Jba Headers Only.; Installation Requires Welding/modification To Exhaust System.
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1990-1991  CHEVROLET C1500

    • Fitment_Note: Surface: Stainless Steel; Tube Size: 3"; 454ss Only. For Use w/ 1822s-2 Or 1822s-3 Headers; For Use With Jba Headers Only.; Installation Requires Welding/modification To Exhaust System.
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1990  CHEVROLET C1500

    • Fitment_Note: Surface: Stainless Steel; Tube Size: 3"; 454ss Only. For Use w/ 1822s-2 Or 1822s-3 Headers; For Use With Jba Headers Only.; Installation Requires Welding/modification To Exhaust System.
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1991  CHEVROLET K2500

    • Fitment_Note: Surface: Stainless Steel; Tube Size: 3"; 454ss Only. For Use w/ 1822s-2 Or 1822s-3 Headers; For Use With Jba Headers Only.; Installation Requires Welding/modification To Exhaust System.
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1990-1991  CHEVROLET C1500

    • Fitment_Note: Surface: Stainless Steel; Tube Size: 3"; 454ss Only. For Use w/ 1822s-2 Or 1822s-3 Headers; For Use With Jba Headers Only.; Installation Requires Welding/modification To Exhaust System.
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: 454 SS
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1988-1991  CHEVROLET K3500

    • Fitment_Note: Surface: Stainless Steel; Tube Size: 3"; 454ss Only. For Use w/ 1822s-2 Or 1822s-3 Headers; For Use With Jba Headers Only.; Installation Requires Welding/modification To Exhaust System.
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1990-1991  CHEVROLET C1500

    • Fitment_Note: Surface: Stainless Steel; Tube Size: 3"; 454ss Only. For Use w/ 1822s-2 Or 1822s-3 Headers; For Use With Jba Headers Only.; Installation Requires Welding/modification To Exhaust System.
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: WT
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1991  CHEVROLET C2500

    • Fitment_Note: Surface: Stainless Steel; Tube Size: 3"; 454ss Only. For Use w/ 1822s-2 Or 1822s-3 Headers; For Use With Jba Headers Only.; Installation Requires Welding/modification To Exhaust System.
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1988-1991  CHEVROLET C3500

    • Fitment_Note: Surface: Stainless Steel; Tube Size: 3"; 454ss Only. For Use w/ 1822s-2 Or 1822s-3 Headers; For Use With Jba Headers Only.; Installation Requires Welding/modification To Exhaust System.
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1988-1991  CHEVROLET K3500

    • Fitment_Note: Surface: Stainless Steel; Tube Size: 3"; 454ss Only. For Use w/ 1822s-2 Or 1822s-3 Headers; For Use With Jba Headers Only.; Installation Requires Welding/modification To Exhaust System.
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    Items You Need

    Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

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    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.