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Cat Back Exhaust Systems

Bolt on a performance boost and give your late-model vehicle a sonic makeover with a cat back exhaust system. As the name suggests, a cat back exhaust connects to the...

Bolt on a performance boost and give your late-model vehicle a sonic makeover with a cat back exhaust system. As the name suggests, a cat back exhaust connects to the exit of your vehicle’s catalytic converter, replacing the restrictive and power-robbing rear section of the factory exhaust system. Your ride’s emission control equipment remains intact, and you’ll enjoy a muscular performance sound along with a few extra ponies every time you step on the loud pedal.

Quality cat back systems are built from mandrel-bent stainless steel or aluminized steel tubing for free-flowing exhaust performance. You can choose a system...

Bolt on a performance boost and give your late-model vehicle a sonic makeover with a cat back exhaust system. As the name suggests, a cat back exhaust connects to the exit of your vehicle’s catalytic converter, replacing the restrictive and power-robbing rear section of the factory exhaust system. Your ride’s emission control equipment remains intact, and you’ll enjoy a muscular performance sound along with a few extra ponies every time you step on the loud pedal.

Quality cat back systems are built from mandrel-bent stainless steel or aluminized steel tubing for free-flowing exhaust performance. You can choose a system with high flow chambered or glass pack mufflers that produce the big exterior sound you’re looking for without any annoying interior drone. To add a little show to all that go, many systems include polished, anodized, or ceramic coated exhaust tips. Additionally, most systems feature hangers in factory locations and include hardware for quick and hassle-free installation.

When that factory exhaust is standing between you and your performance goals, we have the solution. You can shop an incredible selection of cat back exhaust systems from names you know and trust like Summit Racing, Borla, MagnaFlow, Gibson Performance Exhaust, aFe Power, and many more.

Individual Parts

Results 1 - 25 of 406

Exhaust System, 0FG, Catback, Stainless Steel, Natural, Dual, Black Diamond Tips, RAM, Kit

Part Number: AWT-3015-33005

5.0 out of 5 stars ( 1 )

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Exhaust Systems, 0FG, Cat-back, Single In/Dual Out, Stainless Steel, Natural, Split Rear Exit, OE Tips, Chevrolet, GMC, Kit

Part Number: AWT-3015-31200

5.0 out of 5 stars ( 1 )

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Exhaust System, Track Edition, Catback, Stainless Steel, Natural, Single In Dual Out, Black Diamond Tips, Subaru, Scion, Toyota, Kit

Part Number: AWT-3020-33279

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Exhaust System, Touring Edition, Catback, Stainless Steel, Natural, Single In/Dual Out, Black Diamond Tips, Subaru, Scion, Toyota, Kit

Part Number: AWT-3015-33486

5.0 out of 5 stars ( 1 )

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Exhaust System, 0FG, Catback, Stainless Steel, Natural, Black Diamond Tips, Chevy, GMC, Kit

Part Number: AWT-3015-43202

4.33 out of 5 stars ( 3 )

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Exhaust System, 0FG, Catback, Stainless Steel, Natural, Black Diamond Tips, Chevy, GMC, Kit

Part Number: AWT-3015-43204

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Exhaust Systems, SwitchPath Edition, Cat-back, Dual In/Four Out, Stainless Steel, Natural, Split Rear Exit, Jeep, 6.4L, Kit

Part Number: AWT-3025-41392

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Exhaust System, Track Edition, Catback, Stainless Steel, Natural, Single In Dual Out, Chrome Tips, Chevrolet, Kit

Part Number: AWT-3015-42606

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Exhaust System, Touring Edition, Catback, Stainless Steel, Natural, Single In Dual Out, Black Diamond Tips, Chevrolet, Kit

Part Number: AWT-3015-43606

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Exhaust System, 0FG, Catback, Stainless Steel, Natural, Single In Dual Out, Black Diamond Tips, RAM, Kit

Part Number: AWT-3015-33006

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Exhaust System, Cat-back, Single, Stainless Steel, Natural/Polished, Side Exit, Ford, Ecoboost, Kit

Part Number: CBT-5F1100

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Estimated Ship Date: Nov 19, 2026 if ordered today

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Estimated Ship Date: Nov 19, 2026 if ordered today

Track Edition Exhaust for Audi B9 S5 Coupe - Non-Resonated - Diamond Black 102mm Tips

Part Number: AWT-3010-43058

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Exhaust System, Cat-Back, 304 Stainless Steel, 3.0 in. Pipe, 4.0 in. Tips, Dual, Rolled Edge, Polished, Ford, Focus, ST, Kit

Part Number: CBT-591100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 19, 2026 if ordered today

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Estimated Ship Date: Nov 19, 2026 if ordered today

Exhaust System, Cat- Back, 304 Stainless Steel, 3.0 in. Pipe, 3.5 in. Tips, Single, Rolled Edge, Polished, Mazda, 3, Mazdaspeed, Kit

Part Number: CBT-571100

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Estimated Ship Date: Nov 19, 2026 if ordered today

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Estimated Ship Date: Nov 19, 2026 if ordered today

Exhaust Systems, AWE Tuning Touring Edition Exhaust Systems, 304 Stainless Steel, Cat-Back, Dual In/Dual Out Exhaust, Porsche, Sold as a Kit

Part Number: AWT-3015-42042

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Track Edition Exhaust for Audi C7 S7 4.0T - Diamond Black Tips

Part Number: AWT-3020-43052

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Exhaust System, Cat-Back, 304 Stainless Steel, 3.0 in. Pipe, 3.0 in. Tip, Single, Rolled Edge, Polished, Subaru, WRX, STI, Kit

Part Number: CBT-512100

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Estimated Ship Date: Nov 19, 2026 if ordered today

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Estimated Ship Date: Nov 19, 2026 if ordered today

Exhaust System, Trail Edition, Catback, Stainless Steel, Natural, Single in/Dual Out, No Tips, Jeep, Kit

Part Number: AWT-3015-21003

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Exhaust System, Cat-Back, 304 Stainless Steel, 3.00 in. Split Rear Exit, Turbo Muffler, 4.00 in. Dual Tips, Polished, Volkswagen, Kit

Part Number: CBT-5V1100

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Estimated Ship Date: Nov 16, 2026 if ordered today

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Estimated Ship Date: Nov 16, 2026 if ordered today

Exhaust System, Cat-Back, 304 Stainless Steel, 3.00 in. Split Rear Exit, Turbo Muffler, 4.00 in. Dual Tips, Polished, Volkswagen, Kit

Part Number: CBT-5V2100

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Estimated Ship Date: Nov 16, 2026 if ordered today

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Estimated Ship Date: Nov 16, 2026 if ordered today

Exhaust System, Cat-Back, 304 Stainless Steel, 3.0 in. Pipe, 3.5 in. Tips, Four, Non-Rolled Edge, Polished, Mitsubishi, Evo, Kit

Part Number: CBT-552101

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Estimated Ship Date: Nov 19, 2026 if ordered today

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Estimated Ship Date: Nov 19, 2026 if ordered today

Exhaust System, Cat-Back, Titanium, 4 in. Tips, Burnt, Subaru, Kit

Part Number: CBT-512140

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Estimated Ship Date: Nov 19, 2026 if ordered today

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Estimated Ship Date: Nov 19, 2026 if ordered today

Exhaust System, Cat-Back, 304 Stainless Steel, 4 in. Tips, Polished, Ford, Kit

Part Number: CBT-5F2100

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Estimated Ship Date: Nov 19, 2026 if ordered today

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Estimated Ship Date: Nov 19, 2026 if ordered today

Exhaust System, Cat-Back, 304 Stainless Steel, 3.0 in. Pipe, 4.5 in. Tips, Dual, Beveled Edge, Polished, Ford, Focus, RS, Kit

Part Number: CBT-593100

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

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Estimated Ship Date: Nov 19, 2026 if ordered today

Touring Edition Exhaust for Jeep Grand Cherokee SRT - Chrome Silver Tips

Part Number: AWT-3015-32123

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