USE COUPON CODE: XMAS
Free shipping on orders over $250
USE COUPON CODE: XMAS
Free shipping on orders over $250
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.
PART # 16631
16631 Magnaflow 05-10 Jeep Grand Cherokee 5.7L Hemi Cat-Back Exhaust System. The MagnaFlow Street Series Cat-Back Exhaust System enhances your vehicle with a deep, resonant tone and dyno-proven performance. Featuring 2.5in. mandrel-bent piping and 2 straight-through mufflers with a single-side rear exit and 4in. polished tips, this cat-back system delivers moderate exterior and mild interior sound while providing a direct-fit, easy installation and durable stainless steel construction.
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MADE IN THE USA
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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.
05-10 Jeep Grand Cherokee 5.7L Hemi
16631
MagnaFlow Cat-Back Exhaust System 16631 brings performance and style to your vehicle. Engineered with fast-flowing 2.5in. mandrel-bent main piping and 2 straight-through mufflers, it produces a signature deep exhaust note with moderate exterior and mild interior sound levels. The system ends in a single passenger-side rear exit with 4in. polished welded-on double-wall angle cut rolled edge tips. Designed with extensive 3D scanning, this cat-back system offers direct-fit installation, replacing stock exhaust components from the catalytic converter to the rear. Manufactured with corrosion-resistant stainless steel using CNC precision robotic techniques, it ensures long-lasting durability. Backed by a 1-year limited finish warranty and limited lifetime construction warranty, it combines performance, sound, and reliability.
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
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.
05-10 Jeep Grand Cherokee 5.7L Hemi
16631
MagnaFlow Cat-Back Exhaust System 16631 brings performance and style to your vehicle. Engineered with fast-flowing 2.5in. mandrel-bent main piping and 2 straight-through mufflers, it produces a signature deep exhaust note with moderate exterior and mild interior sound levels. The system ends in a single passenger-side rear exit with 4in. polished welded-on double-wall angle cut rolled edge tips. Designed with extensive 3D scanning, this cat-back system offers direct-fit installation, replacing stock exhaust components from the catalytic converter to the rear. Manufactured with corrosion-resistant stainless steel using CNC precision robotic techniques, it ensures long-lasting durability. Backed by a 1-year limited finish warranty and limited lifetime construction warranty, it combines performance, sound, and reliability.
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
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.