Availability
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 54 Items.
Exhaust System, Blackheart, Cat-Back, 2.50 in. Dual, Split Rear, Stainless Steel, Natural, with Turbo Mufflers/Quad Tips, Chevy, Pontiac, 5.7L V8, Kit
Part Number: HOK-70501432RHKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Systems, CNC Mandrel-Bent, Cat-back, Dual, Stainless Steel, Natural, Split Rear Exit, Connects To Stainless Works Headers, Chevy, 6.2L, Kit
Part Number: STW-CA12CBL
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Exhaust Systems, CNC Mandrel-Bent, Cat-back, Dual In/Dual Out, Rear Center Exit, for Use with Stainless Works TBSS Headers, Chevy, 6.0L, Kit
Part Number: STW-TBTDLMFCO
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Exhaust System, Outlaw, Cat-back, Stainless Steel, Chevy, Silverado/Sierra, 1500, 1/2 Ton, 5.3L, V8, All Crew Cab and Double Cab, 2/4 Wheel Drive, Kit
Part Number: FLO-817706
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Systems, CNC Mandrel-Bent, Cat-back, Stainless Steel, Natural, Split Rear Exit, Polished Tips, Wagon, Cadillac, 6.2L, Kit
Part Number: STW-CTSV9WGCBC
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
1982-92 3" CNC mandrel bent 304L SS Exhaust System. 2 1/2" tailpipes with turn down tips, chambered turbo muf
Part Number: STW-829239
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Exhaust System, CNC Mandrel-Bent, Cat-back, Dual, Stainless Steel, Natural, Split Rear Exit, Chevy, 6.2L, Kit
Part Number: STW-CA10CB
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Exhaust System, CNC Mandrel-Bent, Cat-back, Dual In/Dual Out, Stainless, Split Rear Exit, Cadillac, 6.2L, Kit
Part Number: STW-CTSV9WGCBHDR
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Pontiac G8 GT 2008-09 Exhaust: Performance Connect
Part Number: STW-PG8CB
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Exhaust System, CNC Mandrel-Bent, Cat-back, Dual In/Dual Out, Stainless, Rear Center Exit, Cadillac, 6.2L, Kit
Part Number: STW-CTSV9CPCBHDR
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Exhaust System, Cat-Back, Mandrel-Bent, Stainless Steel, Natural, X-Pipe, Polished Tips, Chevrolet, GMC, Kit
Part Number: STW-CTTHTD
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Exhaust 304 Stainless Steel 2009-15 Cadillac CTS-V
Part Number: STW-CTSV9CPCBLMF
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Exhaust System, Dual Rear, Cat-Back, Stainless Steel, Chevy, Pontiac, Camaro, Firebird, 5.7L, Kit
Part Number: STW-CA930230
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
2006-09 CHEVY 6.0L "TRAILBLAZER SS" 3.5" S/S CAT BACK EXHAUST SYSTEM W/SINGLE STRAIGHT THROUGH TURBO MUFFLER
Part Number: STW-TBCB-LMF
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
2005-06 GTO CNC Mandrel bent 3" 304 s/s Turbo S-Tube exhaust system. Bolts to factory flanges behind the catal
Part Number: STW-05GTOTMCB
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Exhaust System, Dual Rear, Cat-Back, Chambered, Stainless Steel, Chevy, Pontiac, Camaro, Firebird, 5.7L, Kit
Part Number: STW-CA930235
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Exhaust Systems, CNC Mandrel-Bent, Cat-back, Dual In/Dual Out, Stainless Steel, Natural, Split Rear Exit, Polished Tips, X-pipe, Chevrolet, 6.2L, Kit
Part Number: STW-SS14CB
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Exhaust System, Cat-Back, Stainless Steel, Natural/Polished, Chevy, 6.2L, Kit
Part Number: STW-CA11CB
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Exhaust Systems, CNC Mandrel-Bent, Cat-back, Dual, Stainless Steel, Natural, Split Rear Exit, Does Not Have Rear Resonators, Chevy, 6.2L, Kit
Part Number: STW-CA12CB-LMF
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Exhaust System, CNC Mandrel-Bent, Cat-back, Dual, Stainless, Pontiac, 5.7L, Kit
Part Number: STW-GTOTOLTMDT
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Pontiac G8 GT 2008-09 Exhaust: Factory Connect
Part Number: STW-PG8CBFC
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Exhaust Systems, CNC Mandrel-Bent, Cat-back, Single In/Dual Out, Stainless, Rear Center Exit, Fits To A Factory Connection Point, Chevy, 6.0L, Kit
Part Number: STW-TBTDLMFCBCO
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
