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Description
Exhaust System Kit for 2020-2025 Chevrolet Corvette 6.2L xMOD Series Cat-Back Performance Exhaust System MagnaFlow 19578Overview: xMOD Series Stainless Cat Back System The MagnaFlow xMOD Series Cat Back Performance Exhaust System with polished finish #19578 for the 2020 2021 Chevrolet Corvette C8 offers the modularity of MagnaFlow? s xMOD series in a compact package designed for high performance and durability. It took days of dyno and track testing to ensure that this exhaust kit does all this while enhancing the exhaust sound with our deep signature tone. MagnaFlow
Overview:
xMOD Series Stainless Cat-Back System
The MagnaFlow xMOD Series Cat-Back Performance Exhaust System with polished finish #19578 for the 2020-2021 Chevrolet Corvette C8 offers the modularity of MagnaFlow?s xMOD series in a compact package designed for high performance and durability. It took days of dyno and track testing to ensure that this exhaust kit does all this while enhancing the exhaust sound with our deep signature tone. MagnaFlow #19578 boosts the max power of your C8 by up to 18 hp and 17 lb. ft. of torque, with peak power gains of up to 12 hp and 13 lb. ft. of torque.?
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 2020 - 2021 | Chevrolet | Corvette | 6.2L/V8 |
Specs:
SubtitleCat-BackTip Diameter4.5Tip FinishPolishedTip Length5.75Tip MaterialStainless SteelTip ShapeRoundTip TypeWelded-On;Double Wall;Angle Cut;Folded EdgeTitlexMOD SeriesTypeCat-BackValve IncludedYesValve TypeActuated| Clamp Type | V-Band Clamp |
|---|---|
| Exit Style | Quad Split Rear |
| Gasket Included | Yes |
| Inlet Connection Type | Bolt-On |
| Main Piping Diameter | 3 |
| Muffler Finish | Polished |
| Muffler Size | 5x8x8 |
| Muffler Type | Straight-Through |
| Series | xMOD |
FEATURES
- MODULAR SOUND - Select your sound with ease thanks to the modular nature of the xMOD Series. To change your vehicle’s sound simply swap out the exhaust system’s central module, which is secured using easily removable, racing-bred V-band clamps. Each kit comes with three modules, including a standard Muffler Module, NDT (No Drone Technology) Module and X-Pipe Module. Specifically designed for the 2020-2021 Chevrolet Corvette
- NO DRONE TECHNOLOGY - Like the standard Muffler Module, the NDT Module features MagnaFlow’s deep signature exhaust tone while further utilizing MagnaFlow’s No Drone Technology to keep unwanted droning noises under control, especially at cruising speeds
- X-PIPE MODULE - When you are ready to unleash your engine’s sound and fury the X-Pipe Module is exactly what you’re looking for. This component essentially transforms your performance exhaust system into a racing-inspired straight-pipe setup, perfect for track days. Check local noise regulations before using this module on the street
- DYNO-PROVEN PERFORMANCE - At the MagnaFlow Tech Center we conduct extensive testing to ensure that each of our xMOD exhaust systems increases performance by significantly improving exhaust flow
- PERFECT FITMENT & VEHICLE INTEGRATION - The configuration of this xMOD exhaust system is based off detailed 3D scans of the entire vehicle, enabling the engineers at the MagnaFlow Tech Center to ensure perfect, OEM-like fitment. xMOD performance exhaust systems are also designed to integrate and retain factory-installed electronically controllable exhaust systems on relevant vehicles
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
4.4 ★★★★★
Based on 750 reviews
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Product Reviews
★★★★★ 5
So Good I Need Even More!!
Color: 03 - Beige, Size: Throw (50" X 60")
This is one of the softest most luxurious blankets I have ever found!! Absolutely beyond compare. Lovely and comfy, it’s beyond a steal of a deal. It doesn’t fall apart or tear, and it holds form after wash instead of shrinking. I need more!!
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Reviewed in the United States on May 14, 2026
★★★★★ 2
Not highest quality
Color: 01 - White, Size: Throw (50" X 60")
Very fuzzy indeed but the material and feel is on the cheaper side unfortunately
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
★★★★★ 4
Soft, well made
Color: 02 - Pink, Size: Throw (50" X 60")
Bedsure GentleSoft Luxury Faux Fur Pink Throw Blanket for Couch, Soft Fuzzy Fluffy Shaggy Gifts Blanket for Women Mothers Day, Warm Cozy Plush Fleece Throw for Room Decor, 50x60 Inches
Our household never seems to have enough blankets or throws, so I decided to try this one for one of my kiddos. Our family is strongly ASD, so I was hoping this would be a winner.
The outer shell has a faux fur that looks glittery. It is soft, but also has a weird coating that went hope goes away with washing.
The inner side is very soft. It's comfortable to use, and for us, did not trigger any sensory issues. It's got a decent weight for a throw, but isn't obnoxious about it. This throw is enough to keep warm without overheating.
At the current price of $39.99, it seems like a good deal. I did remove 1 star for the weird coating, but will update as appropriate.
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Reviewed in the United States on April 7, 2026
★★★★★ 5
Quality Faux Fur Throw
Color: 03 - Beige, Size: Throw (50" X 60"), Color: 03 - Beige, Size: Throw (50" X 60")
This blanket is nice and soft. It's an off-white color with one side being faux fur and the other being smooth. It is packaged tight but once unfolded it fluffs out nicely. I have another blanket made by this company and those blankets wash well, although I haven't had this one in the wash just yet. I tend to let the other faux fur blankets I have air dry and that usually works fine. I would caution against high heat on these. Ideally if you follow the cleaning instructions you should be fine though. The cost is on par with most box stores, decent value for what it is. It isn't super heavy and makes a nice throw for various scenarios. It does have a false leather patch on the front side which I am not a huge fan of. That sort of takes away from the authentic fur feel, but it isn't a huge drawback. I show that in one of my photos. Feels nice and cozy and would make a nice book nook blanket or chair covering. No chemical smells or anything like that. Overall very pleased with the product and I definitely recommend this brand from this and prior purchases.
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Reviewed in the United States on April 8, 2026
★★★★★ 5
A warm hug from this fantastic blanket!
Color: Cream, Size: Throw(50" X 60")
This is my go to blanket when I want to cozy up on the couch. So soft and warm, it’s like snuggling a hug! Washes well and lasts forever years. I replaced mine after 4 years with the same thing in a different color option! Perfect size to cover up and also a nice accent piece on the back of the couch.
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Reviewed in the United States on April 28, 2026