Availability
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.
Showing In Stock Items. Show All 525 Items.
Aluminized Steel 4" Cat-Back Single Side Exit - with Carb-Approved Downpipe EO# D-763-2
Part Number: MBR-S6007P
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Aluminized Steel 4" Cat-Back Single Side Exit - with Carb-Approved Downpipe EO# D-763-2
Part Number: MBR-S6003P
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Aluminized Steel 4" Cat-Back Single Side Exit - with Carb-Approved Downpipe EO# D-763-2
Part Number: MBR-S6001P
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Exhaust System, Blackheart, 304 Stainless Steel, Natural, Cat-Back, Chevy, Kit
Part Number: HOK-BH13236
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Exhaust System, Cat-back, Single, Stainless Steel, Natural/Polished, Side Exit, Ford, Ecoboost, Kit
Part Number: CBT-5F1100
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
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
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Exhaust System Kit Ford Fiesta ST Cat-Back Exhaust
Part Number: MIO-MMEXHFIST14P
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 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
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Exhaust System, EcoBoost Cat-Back, Single In/Dual Out, Stainless, Natural, Split Rear Exit, Ford, 2.3L, Kit
Part Number: MIO-MMEXH-MUS415
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Exhaust System, Cat-Back, 304 Stainless Steel, 2.5 in. Pipe, 3.5 in. Tips, Dual, Double-Walled, Polished, Ford, Fiesta, ST, Kit
Part Number: CBT-501101
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Exhaust System, Cat-Back, Single In/Dual Out, Stainless Steel, Natural, Split Rear Exit, Subaru, Kit
Part Number: MIO-MMEXH-WRX-15
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Exhaust System Kit Ford Fiesta ST Cat-Back Exhaust
Part Number: MIO-EXHFIST14RBT
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Exhaust System Kit Ford Fiesta ST Cat-Back Exhaust
Part Number: MIO-MEXHFIST14BK
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Exhaust System Kit Ford Fiesta ST Cat-Back Exhaust
Part Number: MIO-MEXHFIST14BT
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Exhaust System, Cat-Back, 304 Stainless Steel, 3.0 in. Pipe, 4.0 in. Tips, Dual, Rolled Edge, Polished, Mazda, 3, Mazdaspeed, Kit
Part Number: CBT-572101
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 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, Subaru, WRX, STI, Kit
Part Number: CBT-515101
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Chevrolet Camaro 2.0T Dual Tip Pro Cat-Back Exhaust, 2016+, Polished Tips
Part Number: MIO-EXCAM416DTPP
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Exhaust System Kit Ford Fiesta ST Cat-Back Exhaust
Part Number: MIO-EXHFIST14RBK
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Chevrolet Camaro 2.0T Dual Tip Pro Cat-Back Exhaust, 2016+, Black Tips
Part Number: MIO-ECAM416DTPBK
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Exhaust System Kit Ford Fiesta ST Cat-Back Exhaust
Part Number: MIO-MEXHFIST14RP
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 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-5V1100
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Exhaust System Cat-Back, Resonator, Titanium, 3.00 in. Intermediate Pipe, Split Rear, Turbo Muffler, 3.50 in. Quad Tips, Polished/Blued, Subaru, Kit
Part Number: CBT-515140
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Exhaust System, Cat-Back, 304 Stainless Steel, 4 in. Tips, Polished, Ford, Kit
Part Number: CBT-5F2100
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Exhaust System, Cat-Back, Titanium, 4 in. Tips, Burnt, Subaru, Kit
Part Number: CBT-512140
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Exhaust System, Cat-Back, 304 Stainless Steel, 3.00 in. Intermediate Pipe, Split Rear, Turbo Muffler, 4.00 in. Dual Tips, Polished, Volkswagen, Kit
Part Number: CBT-5V2110
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
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