Availability
Muffler, FlowFX, 3.50 in. Inlet, 3.50 in. Outlet, 409 Stainless Steel, Natural, Center Inlet, Center Outlet, Chevy, GMC, 6.6L/401 Engine, Each
Part Number: FLO-718155
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Exhaust Intermediate Pipe, 4 in., Stainless Steel, Natural, Mandrel-Bent, Kit
Part Number: MBR-GMS9401
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Exhaust, CatBack, Stainless Steel, Natural, Chrome Stainless Tips, Chevy, GMC, 6.0, 8.1L
Part Number: JBA-40-3030
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Exhaust System, Installer Series, Cat-Back, Steel, Passenger Side Exit, Aluminized, Polished Tip, Chevy, GMC, 6.0L, Automatic, Kit
Part Number: MBR-S5076AL
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Exhaust System, XP Series, Cat-Back, 409 Stainless Steel, Passenger Side Exit, Natural, Polished Tip, Chevy, GMC, 6.0L, Kit
Part Number: MBR-S5078409
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Headers, Full-Length, Steel, Black Ceramic Coated, Cadillac, Chevrolet, GMC, Pair
Part Number: HED-69723
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 if ordered today
Exhaust System, Cat-Back, Stainless Steel, Polished Stainless Tip, Chevy, GMC, Pickup, 6.0L, Kit
Part Number: MPE-15732
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Exhaust System, Outlaw Series, Cat-Back, Split Side Exit, Stainless Steel, Natural, Polished Tips, Chevy, GMC, Kit
Part Number: FLO-818112
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Exhaust System, FlowFX, Cat-back, Stainless Steel, Natural, Split Side Exit, Black Ceramic Coated Tip, Chevy, GMC, Kit
Part Number: FLO-718111
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Exhaust System, Cat-back, FlowFX, 409 Stainless Steel, 5.00 in. Black Ceramic Tips, Dual Exit, Chevrolet, GMC, 6.0L, Kit
Part Number: FLO-717931
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Exhaust System, Exhaust dB, Cat-Back, Stainless Steel, Chevy, GMC, Pickup, 6.0L, Kit
Part Number: CSE-24292
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Exhaust System, XP Series, Cat-Back, 409 Stainless Steel, Passenger Side Exit, Natural, Polished Tip, Chevy, GMC, Duramax, Kit
Part Number: MBR-S6012409
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Exhaust System, Cat-back, 409 Stainless Steel, Natural, Dual Split Side Exit, Chevy, GMC, Kit
Part Number: FLO-717987
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Exhaust, Swept Side, Cat-Back, Steel, Aluminized, Polished Stainless Tip, Chevy, GMC, 6.0, 8.1L
Part Number: GIB-315547
Estimated Ship Date: Dec 11, 2025 if ordered today
Estimated Ship Date: Dec 11, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Exhaust, Swept Side, Cat-Back, Stainless Steel, Natural, Polished Tip, Chevy, GMC, 6.0, 8.1L, Kit
Part Number: GIB-615547
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Exhaust System, Force II, Cat-Back, Stainless Steel, Chevy/GMC, 6.0L, Kit
Part Number: FLO-817451
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Exhaust System, S-Type, Cat-Back, Single, Stainless Steel, Natural, Side Exit, Chevrolet, GMC, 6.0L, Kit
Part Number: BOR-140762
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Exhaust System, Cat-Back, 409 Stainless Steel, Natural, 3.5 in. Diameter, 4.00 in. Tip, Slant Cut, Black, Kit
Part Number: FLO-717927
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Exhaust System, Large Bore-HD, Single, 409 Stainless Steel, DPF-Back, Black 304 Stainless Tip, Chevrolet, GMC, Diesel, Kit
Part Number: AFE-49-44147-B
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Headers, Full-Length, Steel, Silver Ceramic Coated, Cadillac, Chevrolet, GMC, Pair
Part Number: HED-69726
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Headers, Factory Connect, Long Tube, Catalytic Converter, Stainless Steel, Natural, 1 7/8 in. Primary, 3.00 in. Collector, Y-Pipe, Chevy, GMC, Pair
Part Number: STW-CT220HSTCATY
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00 in. Outlet, Cats, Chevy, GMC Truck, Long System, Pair
Part Number: AMH-S00355
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
2004-07 Chevy/GMC Truck 8.1L, 1-7/8" primary tubes, uses factory headpipe and cats.
Part Number: STW-81TRK04188
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
2001-03 Chevy/GMC Truck-8.1L. 2" primary tubes, uses factory headpipes and cats-long tube design makes great l
Part Number: STW-81TRK
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Exhaust System, Cat-Back, Stainless Steel, Split Rear Exit, Chevy, GMC, Kit
Part Number: MPE-19027
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
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