4-Inch Turbo-Back Exhaust System with Muffler for 2023–2026 Power Stroke – 421039

Description

Description

Fits

Engineered to have a seamless installation onto your Powerstroke, you won’t need to worry about purchasing an extra downpipe to complete the job! This kit will provide a guaranteed simple fit and finish right out of the box.

Part Number: 421039

Features

• Includes Muffler
• Creates a free-flowing 4″ exhaust
• American 16 Gauge Aluminized Steel
• Helps to lower EGTs
• High-Quality Made in Canada
• Durable TorcTite Exhaust Clamps
• Contour Bent Hangers
• Seamless Direct-Fit Installation

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