Dual Exhaust Kit 2.5" Flowmaster Flow FX for GM C/K 20 3/4 Ton (1981–1987)
Includes: - Dual Exhaust Kit 2.5" Flowmaster Flow FX
Fits Models: - Chevrolet C/K 20, Chevrolet C/K 2500, GMC C/K 20, GMC C/K 2500
Model Years: - 1981–1987
Submodels: - Common trims include Silverado, Sierra, and Custom Deluxe. Chassis codes are C20 and K20. Body styles include Regular Cab, Extended Cab, and Crew Cab.
Engine Options: - Common engine sizes include 5.0L V8 (305), 5.7L V8 (350), and 6.2L Diesel V8. Engine codes may include L05, L31, and L65.
Description: The Flowmaster Flow FX Dual Exhaust Kit is designed to enhance the performance and sound of your GM C/K 20 or 2500 series truck from 1981 to 1987. This kit features a 2.5-inch diameter piping that optimizes exhaust flow for improved horsepower and torque.
Features: - High-quality stainless steel construction for durability - Aggressive sound profile for a sporty exhaust note - Easy installation with included hardware - Designed for a perfect fit on specified GM models - Improves overall engine performance
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