


MagnaFlow 19-23 GM 1500 4.3L / 5.3L D-Fit Muffler Replacement
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
MagnaFlow 19-23 GM 1500 4.3L / 5.3L D-Fit Muffler ReplacementThe MagnaFlow Chevrolet Silverado 1500 GMC Sierra 1500 D Fit Muffler Replacement with Muffler Performance Exhaust System #19533 enhances your rig with dyno proven performance while replacing your truck's OEM mufflers. The clamp on inlet, clamp on outlet design facilitates easy installation. #19533 features fast flowing, 3 in. mandrel bent main piping that passes through a 14 in. straight through performance muffler and 11 in. NDT (No Drone Technology)
Quick Dispatch:
Your MagnaFlow 19-23 GM 1500 4.3L / 5.3L D-Fit Muffler Replacement orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your MagnaFlow 19-23 GM 1500 4.3L / 5.3L D-Fit Muffler Replacement ships.
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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
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★★★★★ 4
Nice design Size runs big
Size: 4, Color: Nautical Navy
The size 4 runs kinda big. It’s a very relaxed fit. I’m 5’8” 140 lbs and I need a belt to keep the size 4 up.
Very nice fabric, great cut. I’m happy with them just didn’t expect them to be as baggy.
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Reviewed in the United States on August 6, 2025
★★★★★ 5
Stretch out, size down but love the shorts.
Size: 8, Color: Ocean Breeze
Love these shorts. My favorites ever. I always always wear a size 8 in shorts. The 8 fit initially, but stretched out so much, I didn’t have to unbutton them to get them out. I bought 3 colors. I finally bought one in a size 6. Perfect fit, even if they do stretch a little. Returning the unworn ones, and replacing with size 6.
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Reviewed in the United States on August 30, 2025
★★★★★ 5
Love these shorts.
Size: 4, Color: Jet Black
Five inch for a great mom fit. Cute button closures for the pockets on the back, nice deep pockets. It’s hard to see in the video because they are black but they are the comfiest shorts. True to size. I’m a size 3-4 and the 4 fits perfect…. Even after washing and drying.
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Reviewed in the United States on June 13, 2025
★★★★★ 5
Excellent quality!!!
Size: 10, Color: Ocean Breeze
Wow great quality!!! You get what you pay for that’s for sure!! The fabric is heavy-ish-indicative of quality fabric. Fit is spot on. I’m a barely size 10 (5’6” 160 lbs) and these shorts deliver!! The stretch is just perfect enough for comfort. Excited to wear these next summer!! Will watch for more sales so I can grab a couple more pairs. If you’re on the fence, get them!!
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Reviewed in the United States on December 4, 2025
★★★★★ 5
Good Quality
Size: 8, Color: Nautical Navy
These are really nice shorts. The fabric is nice quality. They do run a little large.
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Reviewed in the United States on August 27, 2025