2X 4" Exhaust Flapper & Clamp Backflow Preventer for (18-4457, 12644Q01)

Includes: - 2X 4" Exhaust Flapper & Clamp Backflow Preventer

Fits Models: - Universal / check fitment before purchase

Model Years: - Check fitment before purchase

Submodels: - Applies to listed models

Engine Options: - Compatible with standard engine options

Description: This 4" Exhaust Flapper & Clamp Backflow Preventer is designed to prevent backflow in exhaust systems, ensuring optimal performance and efficiency. It is suitable for a variety of vehicles, making it a versatile choice for automotive enthusiasts and professionals alike. The durable construction ensures longevity and reliability under various operating conditions.

Features: - 4-inch diameter for universal compatibility - Durable materials for extended lifespan - Easy installation with included clamps - Prevents exhaust backflow for improved performance - Ideal for various automotive applications

Part Number: 18-4457, 12644Q01