MagnaFlow MF Series Stainless Steel Cat-Back Exhaust System for 2003-2007 Chevy Silverado/GMC Sierra

What You Need to Know

If you’re looking to give your truck a voice that matches its personality, the MF Series Stainless Cat-Back System is where it’s at. This setup isn’t just about looks; it’s designed to boost your ride’s performance while keeping things comfy inside. You know that feeling when you hit the gas and your exhaust roars just right? That’s what this system delivers.

Features

• Exit Style: Dual Split Rear
• Inlet Connection Type: Bolt-On
• Main Piping Diameter: 3 inches
• Muffler Finish: Polished
• Muffler Material: Stainless Steel
• Muffler Type: Straight-Through
• Series: Street
• Subtitle: Cat-Back
• Tip Diameter: 3.5 inches
• Tip Finish: Polished
• Tip Length: 18 inches
• Tip Material: Stainless Steel
• Tip Shape: Round
• Tip Type: Clamp-On; Single Wall; Angle Cut; Rolled Edge
• Title: Street Series
• Type: Cat-Back

This system is designed to fit your Chevrolet Silverado 1500 or GMC Sierra from 2003 to 2007. It’s a straightforward bolt-on installation, so you won’t need to be a master mechanic to get it on your truck. The 3-inch main piping gives you a solid flow, and with the polished stainless steel finish, it not only performs well but looks sharp too. The dual split rear exit adds a nice touch to the back end, giving it that aggressive look without being over the top.

Why It Matters

With a straight-through muffler design, you get that deep, throaty sound that turns heads without being obnoxious during your daily drive. Plus, it’s built to last—this isn’t some cheap knockoff; we’re talking about quality materials that can handle the elements. If you’ve been thinking about upgrading your exhaust, this is a solid choice that won’t disappoint.

Chevrolet Silverado 1500 2003-2007

GMC Sierra 2003-2007

Fitment

• Chevrolet Silverado 1500 (2003-2006)
• Chevrolet Silverado 1500 Classic (2007)
• GMC Sierra 1500 (2003-2006)
• GMC Sierra 1500 Classic (2007)