Availability
2004 GMC Exhaust Systems
Showing In Stock Items. Show All 75 Items.
Exhaust System, Cat-back, FlowFX, 409 Stainless Steel, Single Exit, Chevrolet, GMC, Kit
Part Number: FLO-717873
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust System, Force II, Cat-Back, Steel, Aluminized, Polished Tip, Chevy, GMC, Pickup, 6.0, 8.1L
Part Number: FLO-17328
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust System, Performance Series, Downpipe Back, Steel, Passenger Side Exit, Aluminized, 6.6L Duramax, Chevy, Kit
Part Number: MBR-S6005P
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust System, SLM Series Exhaust Systems, Downpipe Back, 409 Stainless Steel, Passenger Side Exit, Natural Finish, 6.6L Duramax, Chevy, Kit
Part Number: MBR-S6005SLM
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust System, Blackheart LS Swap, 409 Stainless Steel, Natural, Header-Back, Underbody, 3.00 in., Chevrolet, GMC, Kit
Part Number: HOK-705014152RHK
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust, Force II, Cat-Back, Steel, Aluminized, Polished Tip, Chevy, GMC, V6, Small Block LS, Kit
Part Number: FLO-17360
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust System, Armor Plus Series, Downpipe Back, Single, Stainless Steel, Natural, Side Exit, Chevrolet, GMC, Kit
Part Number: MBR-S60210SLM
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust, Force II, Cat-Back, Steel, Aluminized, Polished Tip, Chevy, GMC, Pickup, 4.8, 5.3L, Kit
Part Number: FLO-17361
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust System, Cat-Back, Stainless Steel, Natural, Chrome Tip, Avalanche, Suburban, Yukon XL 2500, 6.0, 8.1L
Part Number: JBA-40-3016
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust System, XP Series, Cat-Back, 409 Stainless Steel, Passenger Side Exit, Natural, Polished Tip, Chevy, GMC, Kit
Part Number: MBR-S5026409
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust System, XP Series, Cat-Back, 409 Stainless Steel, Passenger Side Exit, Natural, Polished Tip, Chevy, GMC, Kit
Part Number: MBR-S5046409
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Exhaust System, Armor Lite, Downpipe Back, Steel, Single Exit, Aluminized, Chevrolet, GMC, Kit
Part Number: MBR-S60210P
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Exhaust System, Installer Series, Cat-Back, Steel, Split Side Exit, Aluminized, Polished Tip, Chevy, GMC, Pickup, Kit
Part Number: MBR-S5012AL
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
JBA Performance Exhaust Exhaust Systems for 2001-2006 SIERRA 2500 HD, SILVERADO 2500 HD - 40-3030
Estimated Ship Date: Today
Exhaust System, XP Series, Cat-Back, 409 Stainless Steel, Passenger Side Exit, Natural, Polished Tip, Chevy/GMC, Pickup, V8, Kit
Part Number: MBR-S5014409
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Exhaust, American Thunder, CatBack, Steel, Aluminized, Pol. Tips, Chevy, GMC, Pickup, 4.8 5.3L
Part Number: FLO-17392
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust System, Armor Lite, Downpipe Back, Steel, Single Exit, Aluminized, Chevrolet, GMC, Kit
Part Number: MBR-S60210PLM
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust System, XP Series, Cat-Back, 409 Stainless Steel, Split Side Exit, Natural, Polished Tip, Chevy, GMC, Pickup, V8, Kit
Part Number: MBR-S5010409
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust System, FlowFX, Cat-back, Stainless Steel, Natural, Dual Side Exit, Black Ceramic Coated Tip, Chevy, GMC, Kit
Part Number: FLO-717990
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust, Force II, Cat-Back, Steel, Aluminized, Polished Stainless Tip, Chevy, GMC, 4.8, 5.3L, Kit
Part Number: FLO-17344
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust System, XP Series, Cat-Back, 409 Stainless Steel, Passenger Side Exit, Natural, Polished Tip, Chevy, GMC, Kit
Part Number: MBR-S5024409
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust System, Cat-Back, Stainless Steel, Natural, Chrome Stainless Tip, Chevy/GMC, 4.3, 4.8, 5.3L, Kit
Part Number: JBA-40-3009
Estimated Ship Date: Feb 13, 2026 if ordered today
Estimated Ship Date: Feb 13, 2026 if ordered today
Exhaust System, XP Series, Cat-Back, 409 Stainless Steel, Split Side Exit, Natural, Polished Tip, Chevy/GMC, Pickup, V8, Kit
Part Number: MBR-S5018409
Estimated Ship Date: Apr 2, 2026 if ordered today
Estimated Ship Date: Apr 2, 2026 if ordered today
Exhaust System, Cat-Back, Stainless Steel, Natural, Chrome Stainless Tip, Chevy, GMC, 4.2L, Kit
Part Number: JBA-40-3027
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Exhaust, Split Rear, Cat-Back, Stainless Steel, Natural, Polished Tips, 4.8, 5.3L, Kit
Part Number: GIB-65560
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Exhaust System, XP Series, Cat-Back, 409 Stainless Steel, Split Side Exit, Natural, Polished Tip, Chevy/GMC, Pickup, V8, Kit
Part Number: MBR-S5008409
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
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