2.5" Flowmaster 40 Series Dual Exhaust Kit for GM C/K 20 1973-1980

Includes: - Dual Exhaust Kit 2.5" Flowmaster 40 Series

Fits Models: - Chevrolet C/K 20 - GMC C/K 2500

Model Years: - 1973–1980

Submodels: - Common trims include C20, K20, C2500, K2500 - Body styles: Regular Cab, Extended Cab, Crew Cab

Engine Options: - Common engine sizes: 5.0L V8, 5.7L V8, 6.6L V8, 7.4L V8 - Engine codes: L48, L65, L19, L21

Description: This Dual Exhaust Kit features a 2.5" diameter and is designed specifically for GM C/K 20 and C/K 2500 trucks from 1973 to 1980. The Flowmaster 40 Series muffler provides a deep, aggressive sound while enhancing exhaust flow for improved performance. This kit is engineered for easy installation and is a perfect upgrade for those looking to enhance their truck's exhaust system.

Features: - 2.5" diameter for optimal exhaust flow - Deep, aggressive sound from Flowmaster 40 Series - Designed for easy bolt-on installation - Durable construction for long-lasting performance - Fits various body styles of C/K 20 and C/K 2500

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