AFE Jeep Gladiator ATLAS 4-Inch Muffler Delete Pipe; Aluminized Steel 49-91003 (Universal; Some Adaptation May Be Required)

Product Information

Features, Description, Q&A, Specs & Installation

Features & Specs

Constructed from 4" aluminized steel tubing for durability and corrosion resistance
Provides an aggressive exhaust tone by eliminating muffler restrictions
Fits most 4" exhaust systems; some adaptation may be required for proper fitment
Pipe specifications: 4" ID inlet/outlet with a 30" overall length
Filter included for optimal exhaust performance
Coupler included to ensure a secure connection
Universal fit design suitable for various vehicles and exhaust configurations

Brand

AFE

Muffler Inlet Size

4.00 Inch

Muffler Installation Type

Clamp-On Muffler

Muffler Type

Straight-Through Muffler

Description

Muffler Delete Performance. The AFE ATLAS 4-Inch Muffler Delete Pipe is designed to replace the factory muffler in most 4-inch exhaust systems. By removing muffler restrictions, it enhances exhaust flow and throttle response, resulting in a more aggressive exhaust tone and improved performance.

Construction and Appearance. Made from durable aluminized steel tubing, this pipe offers excellent corrosion resistance and a clean, metallic finish. Its 4-inch diameter and 30-inch length are engineered to fit most aftermarket and factory exhaust setups without compromising structural integrity.

Installation. Installation is straightforward and generally requires no drilling, providing a convenient upgrade for automotive enthusiasts. The included coupler and filter help ensure a secure and proper fit within existing exhaust systems.

Application. This pipe is designed to fit universal 4-inch exhaust systems; however, some adjustment may be necessary to achieve the best fit depending on the specific vehicle or exhaust configuration.

AFE 49-91003

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