Magnaflow
MagnaFlow 2021 GM Yukon XL/Suburban V8 5.3L Street Series Cat-Back Single Exhaust
SKU: M001 19542
Description
Part #: 19542
The MagnaFlow Chevrolet Suburban/GMC Yukon XL Street Series Cat-Back Performance Exhaust System #19542 is the perfect choice if you want your 2021-2025 Chevrolet Suburban (Z71/RST/LT/LS) or GMC Yukon XL to sound and perform as great as it looks while keeping interior noise to a minimum. Noise control is possible thanks to MagnaFlow's No Drone Technology (NDT), which utilizes quarter-wave passive noise cancellation tuned to the specific droning frequency of your Chevrolet Suburban or GMC Yukon XL to eliminate droning. NDT was designed to take the most popular bolt-on modifications into consideration. This cat-back exhaust kit will inject your 2021 Chevrolet Suburban (Z71/RST/LT/LS) or GMC Yukon XL with MagnaFlow's deep signature exhaust tone and dyno proven performance thanks to its 3" diameter main piping, straight-through muffler, quarter-wave resonator, 4" black chrome tip and single passenger side rear exit layout. The entire exhaust kit is made of stainless steel and designed with mild interior noise levels, weight and ground clearance in mind for optimal durability and utility. CNC precision manufacturing and mandrel bent tubing guarantee a perfect fit, allowing the whole exhaust system to bolt on easily for installation.
Features:
- Durable corrosion-resistant stainless steel construction
- CNC precision robotic manufacturing techniques
- Dyno-proven performance
Magnaflow Street Series Black Chrome Cat-Back System
Fitment
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Specifications
| Brand | Magnaflow |
| Part Number | M001 19542 |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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