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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Magnaflow Black Series 5" DPF Back Exhaust 24-25 GM 6.6L Duramax L5PLooking to give your 2024 2025 Duramax L5P a little more attitude and a whole lot more performance? The MagnaFlow Black Series 5" DPF Back Exhaust Kit delivers exactly that. A deep, aggressive sound outside, mild tone inside, and dyno proven flow that helps your truck breathe better under load. This premium filter back system features mandrel bent 5 inch stainless steel piping for smooth, unrestricted flow, finished off with a stealthy black powder
Looking to give your 2024-2025 Duramax L5P a little more attitude and a whole lot more performance? The MagnaFlow Black Series 5" DPF-Back Exhaust Kit delivers exactly that.
A deep, aggressive sound outside, mild tone inside, and dyno-proven flow that helps your truck breathe better under load. This premium filter-back system features mandrel-bent 5-inch stainless steel piping for smooth, unrestricted flow, finished off with a stealthy black powder-coated tip, a 6-inch, single-wall, angle-cut that exits behind the rear tire. Whether you're towing, daily driving, or just want to let your diesel sing a little louder, this kit hits the sweet spot with its moderate exterior sound and no-drone interior tone. Built for easy, direct-fit installation, the kit bolts right up to your factory DPF system, no cutting, welding, or headaches required. And because it's CNC-manufactured with robotic precision, you get consistent fit, finish, and lasting durability. The stainless steel construction means you don’t have to worry about rust, even in harsh conditions.
If you’re after clean looks, deeper sound, and better flow without crossing emissions lines, the MagnaFlow Black Series 5" DPF-Back kit is a solid choice to wake up your truck.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.7 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 5
Great style and comfort
This is a fantastic sweatshirt! Made from a high quality fabric this shirt doesn't even feel like what you think of when you think "sweatshirt". It has a sophisticated design pattern and a great style perfect for golf or even to wear to the office in a casual tech company. My husband has done so and got many compliments and requests to tell him where he got it!
It is true to size, with a cut that fits a variety of body sizes perfectly. It is very flattering, comfortable, and soft. It just looks great.
It washes easily, stains do not set and neither do wrinkles. I intend to buy more of these in other colors.
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Reviewed in the United States on January 12, 2026
★★★★★ 5
Excellent Midlayer for Golf
Color: Light Brown Heather, Size: X-Large
My dad has been wearing this M MAELREG hoodie for about a week now, specifically during my early morning golf rounds where the temperature sits in the low 50s. The fit is true to size with an "athletic" cut, meaning it’s tapered enough to look sharp but has enough stretch and light enough to allow for a full shoulder turn during a golf swing. The cost is also a lot lower than some of the tech golf shirts out there. Overall this is a great shirt for golfing with an expensive look.
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Reviewed in the United States on January 14, 2026
★★★★★ 4
Good not great
Color: Blue Heather, Size: XX-Large
Good hoodie. Don’t know if it’s worth the price. Would feel better if it was $10 cheaper
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Reviewed in the United States on January 5, 2026
★★★★★ 5
Comfortable and casual enough for daily wear but still looks like you put thought into your look
Color: Grey Heather, Size: 3X-Large
Got this for my husband and was so pleased with the quality and fit. He wears it on top of his tee shirt and says it's one of the most comfortable hoodie he's worn. It's not too thick, but very warm. Great value as he wears it daily. Love the casual style while still looking put together.
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Reviewed in the United States on January 4, 2026
★★★★★ 5
Highly recommend
Big fan, have purchased multiple
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Reviewed in the United States on April 1, 2026