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MagnaFlow 21+ GMC Sierra 3500HD DPF-Back Black Filter-Back 5in Single Passenger Side Rear Exit

Marsoni M251S
Sale price$521.50
Pay 4 payments of $130.38 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
MagnaFlow 21+ GMC Sierra 3500HD DPF-Back Black Filter-Back 5in Single Passenger Side Rear ExitThe Black DPF series is our premier MagnaFlow Performance DPF Series featuring stainless construction with the added style of a Black Coating applied from tailpipe to tip. MagnaFlow Performance Exhaust System Kit 17072 is made of durable stainless steel and built using CNC precision robotic manufacturing techniques, all backed by MagnaFlows limited lifetime construction warranty and 1 year finish warranty. This Part Fits: Year Make Model Submodel 2020
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  • Express: 1-2 business days

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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
4.2 ★★★★★
Based on 2314 reviews
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George
Grantham, US
★★★★★ 5
Good quality
Appeared to be better quality than the origional.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026
P
Verified Purchase
PAPA
Houston, US
★★★★★ 5
Cabin filter
Fits perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 17, 2025
K
Verified Purchase
kevin
Dallas, US
★★★★★ 5
Great price
Perfect fit great quality
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Reviewed in the United States on May 19, 2026
M
Verified Purchase
Matt Long
Los Angeles, US
★★★★★ 5
Perfect fit
Great quality filters, both fit snug
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
R
Verified Purchase
Robert
Lake Worth, US
★★★★★ 5
Great price
2018 Honda Civic EXL Turbo great fit, great price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026

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