Availability
Polyphonic Harmonizer, Secondary Muffler, ATAK Sound, Chevy, GMC, 6.2L, Each
Part Number: BOR-60680
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust System, Installer Series, Cat-Back, Steel, Split Rear Exit, Aluminized, Chevrolet, GMC, 4.3L, 5.3L, Kit
Part Number: MBR-S5085AL
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Catalytic Converter, Direct Fit, Stainless Steel, Chevy, GMC, 4.8, 5.3L, Each
Part Number: WLK-50462
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust Tip, Single, Round, Clamp-on, Stainless, Polished, 2.5 in. Inlet, 3.0 in. Outlet, 12.0 in. Length
Part Number: WLK-36486
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $741.45
Rebate Expires: 9/30/2025
Headers, Cat4ward, Stainless Steel, Titanium, Cadillac, Chevy, GMC, Hummer, SUV, Pickup, 6.0L, Pair
Part Number: JBA-1850S-3JT
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $741.45
Rebate Expires: 9/30/2025
Estimated Ship Date: Oct 20, 2025 if ordered today
Exhaust, Cat-Back, 3.00/2.25 inch, Split Rear Exit, Steel, Aluminized, Chevy, GMC, 4.3, 4.8, 5.3L, Kit
Part Number: SUM-685720
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Shorty, Steel, Temporary Black Paint, Chevy, GMC, Pair
Part Number: BIG-11142FLT
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust System, Touring, Cat-Back, Single In/Dual Out, Stainless Steel, Natural, Split Rear Exit, Polished Tips, Chevy, GMC, 5.3L Gen V, Kit
Part Number: BOR-140780
Not Yet Reviewed
Estimated Ship Date: Oct 14, 2025 if ordered today
Estimated Ship Date: Oct 14, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Estimated Ship Date: Tomorrow
Header Fasteners, Locking Header Bolts, Internal Allen/Hex Head, Stainless Steel, Chevy, Set of 12
Part Number: MRG-2235G
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust Systems, Direct-Fit, Cat-back, Single, Steel, Aluminized, Side Exit, Chevrolet, GMC, Kit
Part Number: BRE-106-0509
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Super Turbo, 3 in. Inlet/3 in. Outlet, Steel, Aluminized Steel, Each
Part Number: WLK-17673
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Crossover Pipe, X-Pipe, Balance Tube, Steel, Aluminized, 3.0 in. Diameter, Universal, Kit
Part Number: WLK-88330
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Catalytic Converters, Direct-Fit, Two Stock Flange Inlets, One Slip Fit Outlet, Ceramic Honeycomb Substrate, 48.00 in. Length, Chevrolet, GMC, Each
Part Number: APH-645159
Not Yet Reviewed
Estimated Ship Date: Oct 16, 2025 if ordered today
Estimated Ship Date: Oct 16, 2025 if ordered today
Exhaust System, Installer Series, Cat-Back, Steel, Split Rear Exit, Aluminized, Polished Tip, Chevy, GMC, Kit
Part Number: MBR-S5084AL
Estimated Ship Date: Nov 25, 2025 if ordered today
Estimated Ship Date: Nov 25, 2025 if ordered today
Heat Protection, Spark Plug Boot Heat Shields, Heat Resistant Polyimide Film Insert, Straight, Aluminum, Black, 2 3/8 in. Long, LS/LT, Set of 8
Part Number: SUM-889505BK
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust System, XP Series, Cat-Back, 409 Stainless Steel, Passenger Side Exit, Natural, Polished Tip, Chevy, GMC, Kit
Part Number: MBR-S5081409
Not Yet Reviewed
Estimated Ship Date: Nov 25, 2025 if ordered today
Estimated Ship Date: Nov 25, 2025 if ordered today
Exhaust System, Force II, Cat-Back, Stainless Steel, Polished Tips, Chevy, GMC, 5.3L, Kit
Part Number: FLO-817492
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Spark Plug Boot Protector, Heat Shield, 500 degrees F, Snap-on, Buick, Cadillac, Chevy, GMC, Pontiac, Each
Part Number: ADO-8006
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Big Block II 70 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each
Part Number: FLO-53072
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Shorty, Steel, Silver Ceramic Coated, Chevy, GMC, Pair
Part Number: BIG-31142FLT
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust System, FlowFX, Cat-back, 409 Stainless Steel, natural, Dual Exit, Chevy, GMC, 5.3L, Kit
Part Number: FLO-717929
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $423.65
Rebate Expires: 9/30/2025
Headers, Cat4ward, Stainless Steel, Natural, Chevy, GMC, Pickup, 4.3L, Pair
Part Number: JBA-1842S-2
Estimated Ship Date: Tomorrow
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $423.65
Rebate Expires: 9/30/2025
Estimated Ship Date: Tomorrow
Muffler, Vortex, 3.000 in. Inlet/3.000 in. Outlet, Steel, Gray Aluminized, Each
Part Number: IMM-88105CB
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Full-Length, Steel, Black Ceramic Coated, Cadillac, Chevrolet, GMC, Pair
Part Number: HED-69723
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
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