MBRP Armor Plus Series 3in Cat-Back Exhaust Dual Split Side T409 fits 2014-2019 Silverado/Sierra 1500 (4.3L / 5.3L)

Fits select 2014-2019 Chevrolet Silverado 1500 and GMC Sierra 1500 models (4.3L / 5.3L). This includes 2019 Silverado LD and Sierra Limited models.

The MBRP Armor Plus Series provides a heavy-duty exhaust solution built for long-term reliability. Constructed from T409 stainless steel, this 3-inch cat-back system is engineered to withstand harsh road conditions while maintaining structural integrity. The dual split side exit configuration delivers a classic performance look, finished with mirror-polished T304 stainless steel tips for superior corrosion resistance where it’s most visible.

Built with performance in mind, the system features mandrel-bent tubing to ensure consistent diameters through every curve, reducing backpressure and improving exhaust flow. This design helps lower exhaust gas temperatures and sharpens throttle response. Installation is straightforward and utilizes factory mounting points for a secure, bolt-on fit with common hand tools.

• Rugged T409 stainless steel tubing construction
• Dual split side exit with mirror-polished T304 stainless steel tips
• 3-inch mandrel-bent tubing for maximum flow and reduced rippling
• Rich, mellow exhaust note for a signature MBRP sound
• Direct bolt-on installation with all necessary hardware included
• Backed by MBRP’s Limited Lifetime Warranty