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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Magnaflow
MagnaFlow 12646 Performance Exhaust Muffler 6" Round 18" Body 2.5" Center/Center Satin Stainless
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
The MagnaFlow 12646 Performance Exhaust Muffler is a universal-fit, weight-optimized solution designed for custom exhaust configurations. This 6-inch round, straight-through muffler delivers a smooth, deep resonant tone without sacrificing exhaust flow. The reversible, bi-directional 2.5-inch inlet/outlet layout provides versatile mounting options for various chassis and clearance requirements.
Built for durability in high-heat environments, the 12646 features 100% stainless steel construction with a premium satin finish. Internally, a perforated stainless steel core is wrapped in a stainless steel mesh layer and high-temperature acoustic fiber fill to maintain sound quality over the life of the muffler. Each unit is produced using CNC precision robotic manufacturing for consistent tolerances and fitment.
- Manufacturer Part Number: 12646
- Body Shape: 6-inch Round
- Body Length: 18 inches
- Overall Length: 24 inches
- Inlet/Outlet Diameter: 2.5 inches (Center/Center)
- Material: 100% Stainless Steel
- Finish: Satin
- Internal Construction: Straight-through perforated core with stainless mesh/fiber wrap
- Installation: Universal fit; cutting and welding required
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
MagnaFlow 12646 Performance Exhaust Muffler 6" Round 18" Body 2.5" Center/Center Satin Stainless
Note: Images are for illustrative purposes only. The actual product may vary in appearance or contents. Please read the full description and verify the item you're receiving.
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
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The MagnaFlow 12646 Performance Exhaust Muffler is a universal-fit, weight-optimized solution designed for custom exhaust configurations. This 6-inch round, straight-through muffler delivers a smooth, deep resonant tone without sacrificing exhaust flow. The reversible, bi-directional 2.5-inch inlet/outlet layout provides versatile mounting options for various chassis and clearance requirements.
Built for durability in high-heat environments, the 12646 features 100% stainless steel construction with a premium satin finish. Internally, a perforated stainless steel core is wrapped in a stainless steel mesh layer and high-temperature acoustic fiber fill to maintain sound quality over the life of the muffler. Each unit is produced using CNC precision robotic manufacturing for consistent tolerances and fitment.
- Manufacturer Part Number: 12646
- Body Shape: 6-inch Round
- Body Length: 18 inches
- Overall Length: 24 inches
- Inlet/Outlet Diameter: 2.5 inches (Center/Center)
- Material: 100% Stainless Steel
- Finish: Satin
- Internal Construction: Straight-through perforated core with stainless mesh/fiber wrap
- Installation: Universal fit; cutting and welding required
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