Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
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Features, Description, Reviews, Q&A, Specs & Installation
Brand | Flowmaster |
Muffler Inlet Size | 3.00 Inch |
Compact Design. The Flowmaster DBX Series Center/Center Bullet Style Muffler – 3.0 inch is a dynamic, sleek looking, and race proven muffler. It is the perfect upgrade for your GMC Sierra 1500. This muffler has a superior compact design. It will provide an aggressive exhaust tone for your truck. It features a unique HP core design which creates dynamic sound control in the limited under-chassis space on your truck.
Made to Last. You can trust the superior manufacturing process that created this muffler. It is made with durable 409 stainless steel material. It has a polishable fully welded steel body. This muffler will give you long lasting performance value.
Specifications. The muffler body is 6 inches wide. The height is 6 inches. The body length is 14 inches. The outlet diameter is 3 inches. The inlet diameter is 3 inches.
Limited Lifetime Warranty. You will receive a limited lifetime warranty with this muffler. Some exclusions or limitations may apply, so check through the manufacturer’s warranty details.
Modifications Required. This Muffler was designed to be used on mutliple applications, as it is not a direct fit replacement part. In order to install this Muffler properly on your vehicle, some modifications to the exhaust system will be required.
Application. The Flowmaster DBX Series Center/Center Bullet Style Muffler – 3.0 inch is designed to fit all 1999-2025 GMC Sierra 1500 models. Flowmaster makes this muffler in the USA.
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Flowmaster 13014310
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Installation Info
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
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