Exhaust System Kit for 2021-2025 Chevrolet Suburban 5.3L MagnaFlow 19542
SKU: 81186957107

Exhaust System Kit for 2021-2025 Chevrolet Suburban 5.3L MagnaFlow 19542

Sale price$598.05 Regular price$664.50
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Exhaust System Kit for 2021-2025 Chevrolet Suburban 5.3L MagnaFlow 19542Overview: The MagnaFlow Chevrolet Suburban GMC Yukon XL Street Series Cat Back Performance Exhaust System #19542 is the perfect choice if you want your 2021 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 MagnaFlows No Drone Technology (NDT), which utilizes quarter wave passive noise cancellation tuned to the specific droning

Overview:

The MagnaFlow Chevrolet Suburban/GMC Yukon XL Street Series Cat-Back Performance Exhaust System #19542 is the perfect choice if you want your 2021 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.

Interchange:
Brand  Interchange Part Number

Application:

Year Make Model Submodel Engine Size
2021 Chevrolet Suburban LS 5.3L/V8
2021 Chevrolet Suburban LT 5.3L/V8
2021 Chevrolet Suburban RST 5.3L/V8
2021 Chevrolet Suburban Z71 5.3L/V8
2021 GMC Yukon XL 5.3L/V8

Specs:

Clamp Type Band Clamp
Tip Length (In.) 10.5
Muffler Quantity 2
Muffler Body Material Stainless Steel
Mounting Bracket Included No
Hangers Included Yes
Valve Included No
Type Cat-Back
Title Street Series
Tip Type Welded-On;Double Wall;Angle Cut;Folded Edge
Inlet Connection Type Clamp-On
Gasket Included No
Pipe Material Stainless Steel
Tip Shape Round
Tip Material Stainless Steel
Tip Finish Black Chrome
Exit Style Single Passenger Side Rear
Tip Diameter (In.) 4
Subtitle Cat-Back
Series Street
Muffler Type Position Rear Straight-Through
Muffler Type Position Front Tuned Chamber
Muffler Size Position Rear (In.) 5x11x22
Muffler Size Position Front (In.) 4x4x14
Muffler Finish Polished
Main Piping Diameter (In.) 3
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81186957107

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4.7 ★★★★★
Based on 357 reviews
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Product Reviews
E
Verified Purchase
Emily Ross
Port Orchard, US
★★★★★ 5
Works great!
Color: Lavender Luxury
Kind of surprising but these actially work and are comfortable. I noticed a difference in my calloused heels after the first use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
C
Verified Purchase
Chris
Port Orchard, US
★★★★★ 5
Best thing ever!
Color: Lavender Luxury
These are the best thing ever! Put your favorite foot balm on then cover your heels with these socks and go to bed. You’ll wake up with the softest feet and no cracked heels!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
L
Verified Purchase
Lauren Day | Hawaii Mom Life
Cuba, US
★★★★★ 4
Works well if you wear them every day
Color: Lavender Luxury, Color: Lavender Luxury
These heel socks do work, but you need to be consistent and patient. The socks are soft with a gel lining on the inside that basically traps your body heat and moisture—kind of like a mini spa for your feet. My heels felt noticeably softer after just one hour of wearing them. That said, I don’t love sleeping with socks on, so it took me two nights to get used to them. I even took them off the first night because I couldn’t stand the feeling. After five nights of use with nightly exfoliating, my heels are definitely softer, but still cracked in some areas. I’m hoping they keep improving with continued use. If you stick with it and exfoliate regularly, these socks definitely help soften rough skin. Not a miracle fix overnight, but a helpful tool for healing cracked heels.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2025
A
Verified Purchase
Alyssa Marie
Massapequa, US
★★★★★ 5
Amazing product
Color: Teal Tranquility
Great product worked within a week of consistent use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
D
Verified Purchase
Dondra
Natrona Heights, US
★★★★★ 5
Comfortable
Color: Teal Tranquility
Love these. They do the job!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026

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