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1981 GMC K3500 5.7L V8 Air Intake by Spectre

1981 GMC K3500 5.7L V8 Air Intake by Spectre
  • Engineered to increase horsepower
  • Reduces air intake tract restriction
  • Designed for 1981 GMC K3500 with 5.7L engines.
  • Includes high flow, low restriction air filter
Spectre 1981 GMC K3500 5.7 V8 air intakes give your GMC more power, torque and acceleration!

Your 1981 GMC K3500 deserves this power gaining air intake by Spectre!

VehicleProduct  
1981 GMC K3500 5.7L V8 CARB - All Models
Truck
Spectre Air Intake Kit
SPE-905182
  • Includes intake Y pipe and a DTM plenum
  • Includes a red Spectre air filter
  • Not legal for use on this vehicle in California
List Price: $666.65
Your Price: USD $499.99
In stock
1981 GMC K3500 5.7L V8 CARB - All Models
Truck
Spectre Air Intake Kit
SPE-905182B
  • Includes intake Y pipe and a DTM plenum
  • Fits carburetors and TBI with 5-1/8 inch necks
  • Not legal for use on this vehicle in California
List Price: $666.65
Your Price: USD $499.99
In stock
1981 GMC K3500 5.7L V8 CARB - All Models
Truck
Spectre Air Intake Kit
SPE-905182K
  • Includes intake Y pipe and a DTM plenum
  • Fits carburetors and TBI with 5-1/8 inch necks
  • Not legal for use on this vehicle in California
List Price: $666.65
Your Price: USD $499.99
In stock