MagnaFlow is a performance exhaust manufacturer best known for cat‑back and axle‑back systems, mufflers, and catalytic converters engineered for quality sound and improved flow. Their vehicle-specific exhaust options span muscle, import, and truck applications—making MagnaFlow a staple upgrade when you want a deeper tone, cleaner fitment, and a proven performance-focused exhaust setup.
MagnaFlow Cat-Back Exhaust (Competition Series): Dodge Challenger 5.7L Hemi 2009 - 2014
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PART # 16516
16516 Magnaflow 09-14 Dodge Challenger 5.7L Hemi Cat-Back Exhaust (Competition Series). MagnaFlow Competition Series Cat-Back Exhaust delivers aggressive sound and dyno-proven performance for vehicles with 5.7L engines. Featuring mandrel-bent 2.5in. tubing, dual straight-through mufflers, and a dual split rear exit, this stainless steel exhaust enhances engine tone while maintaining durability. Direct-fit design allows easy installation, providing a competition-ready upgrade with bold, attention-grabbing sound.
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MagnaFlow is a performance exhaust manufacturer best known for cat‑back and axle‑back systems, mufflers, and catalytic converters engineered for quality sound and improved flow. Their vehicle-specific exhaust options span muscle, import, and truck applications—making MagnaFlow a staple upgrade when you want a deeper tone, cleaner fitment, and a proven performance-focused exhaust setup.
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MagnaFlow Cat-Back Exhaust (Competition Series)
09-14 Dodge Challenger 5.7L Hemi
16516
The MagnaFlow Competition Series Cat-Back Exhaust is engineered for drivers seeking aggressive performance and a commanding exhaust note. Constructed from 100% corrosion-resistant stainless steel, the system features mandrel-bent 2.5in. main piping and dual straight-through mufflers that exit through a sporty dual split rear design. Its cat-back layout replaces the stock exhaust from near the catalytic converter to the rear, ensuring optimal flow and performance gains. Advanced 3D scanning ensures a precise direct-fit installation, while CNC robotic manufacturing guarantees long-term durability. Designed to deliver aggressive exterior and moderate interior sound levels, this exhaust system combines high-performance engineering with a race-inspired tone, making every drive exhilarating. Backed by MagnaFlow’s limited lifetime warranty, it offers both performance and peace of mind.
- Competition Series Cat-Back Exhaust for performance-oriented vehicles
- Mandrel-bent 2.5in. stainless steel tubing for unrestricted flow
- Dual straight-through mufflers enhance engine sound and performance
- Dual split rear exit with sporty finish
- Direct-fit design for easy installation using advanced 3D scanning
- Durable corrosion-resistant stainless steel construction
- Produces aggressive exterior and moderate interior sound levels
- Includes clamps and hardware for installation
- CNC precision robotic manufacturing for quality and consistency
- Backed by MagnaFlow limited lifetime warranty
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Standard shipping
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Free Easy Returns
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
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YEARMAKEMODELSUBMODEL2009 - 2014DodgeChallenger5.7L Hemi
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MagnaFlow Cat-Back Exhaust (Competition Series)
09-14 Dodge Challenger 5.7L Hemi
16516
The MagnaFlow Competition Series Cat-Back Exhaust is engineered for drivers seeking aggressive performance and a commanding exhaust note. Constructed from 100% corrosion-resistant stainless steel, the system features mandrel-bent 2.5in. main piping and dual straight-through mufflers that exit through a sporty dual split rear design. Its cat-back layout replaces the stock exhaust from near the catalytic converter to the rear, ensuring optimal flow and performance gains. Advanced 3D scanning ensures a precise direct-fit installation, while CNC robotic manufacturing guarantees long-term durability. Designed to deliver aggressive exterior and moderate interior sound levels, this exhaust system combines high-performance engineering with a race-inspired tone, making every drive exhilarating. Backed by MagnaFlow’s limited lifetime warranty, it offers both performance and peace of mind.
- Competition Series Cat-Back Exhaust for performance-oriented vehicles
- Mandrel-bent 2.5in. stainless steel tubing for unrestricted flow
- Dual straight-through mufflers enhance engine sound and performance
- Dual split rear exit with sporty finish
- Direct-fit design for easy installation using advanced 3D scanning
- Durable corrosion-resistant stainless steel construction
- Produces aggressive exterior and moderate interior sound levels
- Includes clamps and hardware for installation
- CNC precision robotic manufacturing for quality and consistency
- Backed by MagnaFlow limited lifetime warranty
Standard shipping
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Free Easy Returns
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.