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Magnaflow

MagnaFlow 2021 GM Yukon XL/Suburban V8 5.3L Street Series Cat-Back Single Exhaust

$2,099.71 $1,329.00 Save $770.71

SKU: M001 19542

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

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

MIA's Description

The Street Series Stainless Performance Exhaust system delivers dyno proven power with a comfortable interior sound and performance exterior sound. Built to perform, Magnaflow exhausts offer years of experience producing some of the best sounding and highest horsepower exhausts on the market. Each Magnaflow exhaust is built to fit your specific vehicle, delivering optimal exhaust flow with minimal resistance for the best usable power band. Magnaflow's incredible mufflers provide a unique sound that is smooth, deep, and powerful. Unlock your ride’s performance potential with this premium exhaust system, which bolsters performance with straight-through mufflers and mandrel-bent exhaust pipes, removing restrictions for dyno-proven horsepower and torque gains. Beyond performance, it improves sound quality; custom-tuned mufflers and resonators produce a distinctive growl on the exterior, while interior resonance remains tame for comfortable commuting. Engineered to last, it features T-409 stainless steel exhaust pipes for maximum corrosion resistance in any climate. Polished stainless steel or black-coated exhaust tips are available for customization. Installation is a breeze, with slip joints and clamps allowing for a complete bolt-on installation – no welding required! Proudly USA-made, the Street Series Performance Exhaust System is backed by a limited lifetime structural warranty.

Fitment

Fitment Guaranteed

Don’t gamble
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMagnaflow
Part NumberM001 19542

Videos

Install AND Review - Chevy Silverado 1500 Magnaflow Street Series Exhaust

Install AND Review - Chevy Silverado 1500 Magnaflow Street Series Exhaust
[Hear the Sound] 2021 Chevy Suburban/ GMC Yukon 5.3L/6.2L Cat-back Exhaust System | MagnaFlow #19543

[Hear the Sound] 2021 Chevy Suburban/ GMC Yukon 5.3L/6.2L Cat-back Exhaust System | MagnaFlow #19543

Buy with Confidence

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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