MagnaFlow D-Fit Muffler Delete 409SS for 2019 Silverado 1500

MagnaFlow D-Fit Series 19476 is a direct-fit muffler delete pipe that replaces the bulky factory muffler on your 2019 Chevrolet Silverado 1500 or GMC Sierra 1500 4.3L/5.3L. Built from durable 409 stainless steel and manufactured with CNC precision, this rear-section exhaust upgrade delivers a louder, more aggressive exhaust tone and freer flow without the cost or complexity of a full cat-back system.

Key Benefits

• Direct-fit muffler delete - Replaces the stock muffler section with a straight-through pipe designed specifically for 2019 Silverado/Sierra 1500 4.3L and 5.3L trucks for OEM-like fitment.
• Durable 409 stainless steel - 409 stainless steel tubing resists rust and corrosion for long service life under daily driving and work truck use.
• CNC precision manufacturing - CNC robotic manufacturing helps ensure accurate bends and hanger locations for an easy installation and proper clearance along the chassis.
• Cut-and-clamp install - Designed as a cut-and-clamp rear section so you can remove the welded factory muffler and clamp this D-Fit pipe in place using basic hand tools.
• Enhanced exhaust sound - Deleting the stock muffler unleashes a deeper, louder exhaust note while maintaining the factory routing and tailpipe layout.

Specifications

• Brand: MagnaFlow
• MPN: 19476
• System type: Muffler delete rear section (muffler replacement pipe)
• Material: 409 stainless steel
• Construction: CNC precision robotic manufacturing for direct-fit installation
• Installation: Cut-and-clamp replacement of factory welded muffler section
• Weight: 6.5 lbs
• Dimensions (shipping): 30.3 in L x 7.7 in W x 7.5 in H

Fitment

Direct-fit rear muffler replacement / muffler delete section for:

• 2019 Chevrolet Silverado 1500 4.3L (rear)
• 2019 Chevrolet Silverado 1500 5.3L (rear)
• 2019 GMC Sierra 1500 4.3L (rear)
• 2019 GMC Sierra 1500 5.3L (rear)

This D-Fit Series pipe is engineered to take the place of the OEM muffler on these applications while retaining the factory front pipes and tailpipe sections.