Description
Upgrade the sound and appearance of your 2014-2026 Chevrolet Silverado 1500 or GMC Sierra 1500 with the MBRP Muffler Bypass Kit. Designed for trucks equipped with the 4.3L V6 and 5.3L V8 engines with a single exhaust configuration, this kit replaces the factory muffler section to provide a deeper, more aggressive exhaust tone while maintaining a refined sound suitable for daily driving.
Manufactured from durable T409 stainless steel, the MBRP S5013409 muffler bypass features smooth mandrel-bent tubing for improved exhaust flow and long-lasting corrosion resistance. The system helps reduce exhaust restriction while enhancing the natural sound of your truck’s engine. A polished 4-inch exhaust tip adds a bold finishing touch for a more performance-oriented appearance.
Designed as a direct-fit upgrade, this muffler bypass kit is an easy way to enhance your Silverado or Sierra’s exhaust note, styling, and overall driving experience.
Features & Benefits
- Designed for Chevrolet Silverado 1500 and GMC Sierra 1500 models with 4.3L V6 and 5.3L V8 engines
- Compatible with single exhaust configurations only
- Constructed from durable T409 stainless steel for corrosion resistance and longevity
- Smooth mandrel-bent tubing improves exhaust flow
- Provides a deeper, enhanced exhaust tone without excessive volume
- Includes polished 4-inch OD exhaust tip for an aggressive appearance
- Direct-fit installation for easy upgrade
- Improves the overall look and sound of your truck
Fitment
Chevrolet Silverado 1500
- 2014-2026 Silverado 1500 WT, LT, LTZ, High Country, RST, Trail Boss, SSV, PPV, Custom, LS, LD
- Engine Compatibility:
- 4.3L V6
- 5.3L V8
- Requires single exhaust configuration
GMC Sierra 1500
- 2014-2026 Sierra 1500 Base, SLE, SLT, Denali, Elevation, AT4, Limited, Pro
- Engine Compatibility:
- 4.3L V6
- 5.3L V8
- Requires single exhaust configuration
Important: Not compatible with factory dual exhaust systems. Designed only for vehicles equipped with a single exit exhaust.
