Availability
Headers, Shorty, Steel, Silver Ceramic Coated, Chevy, GMC, Pair
Part Number: BIG-31142FLT
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Exhaust System, Ultra Flow SS, Cat-Back, Stainless, Polished Tip, Chevy, GMC, Pickup, V8, Kit
Part Number: WLK-39454
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
Crossover Pipe, X-Pipe, Balance Tube, Steel, Aluminized, 3.0 in. Diameter, Universal, Kit
Part Number: WLK-88330
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
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: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
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 21, 2025 if ordered today
Estimated Ship Date: Oct 21, 2025 if ordered today
Exhaust Systems, Direct-Fit, Cat-back, Single, Steel, Aluminized, Side Exit, Chevrolet, GMC, Kit
Part Number: BRE-106-0509
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
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: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Exhaust System, Cat-back, FlowFX Extreme, 409 Stainless Steel, Underbody Exit, Chevy, GMC, Kit
Part Number: FLO-717976
Not Yet Reviewed
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
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: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Muffler, Big Block II 70 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each
Part Number: FLO-53072
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
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: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Headers, Cat4ward, Stainless Steel, Natural, Chevy, GMC, Pickup, 4.3L, Pair
Part Number: JBA-1842S-2
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Muffler, Super 40 Series, Oval, Stainless, Offset 3.0 in. Inlet, Center 3.0 in. Outlet, 13.5 in. Case Length
Part Number: FLO-853046
Not Yet Reviewed
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Exhaust System, XP Series, Cat-Back, 409 Stainless Steel, Split Rear Exit, Natural, Polished Tip, Chevy, GMC, Pickup, V8, Kit
Part Number: MBR-S5016409
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Muffler, Vortex, 3.000 in. Inlet/3.000 in. Outlet, Steel, Gray Aluminized, Each
Part Number: IMM-88105CB
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Headers, Cat4ward, Stainless Steel, Silver Ceramic Coated, Chevy, GMC, Pickup, 4.3L, Pair
Part Number: JBA-1842S-9JS
Estimated Ship Date: Oct 22, 2025 if ordered today
Estimated Ship Date: Oct 22, 2025 if ordered today
Spark Plug Boot Protector, Heat Shield, 500 degrees F, Snap-on, Buick, Cadillac, Chevy, GMC, Pontiac, Each
Part Number: ADO-8006
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
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: Oct 21, 2025 if ordered today
Estimated Ship Date: Oct 21, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Headers, Shorty, Steel, Ceramic Coated, Cadillac, Chevy, GMC, SUV, Pickup, 4.8, 5.3L, Pair
Part Number: BIG-91836-1FLT
Not Yet Reviewed
Estimated Ship Date: Oct 16, 2025 if ordered today
Estimated Ship Date: Oct 16, 2025 if ordered today
Intermediate Pipe, Exhaust, Steel, Aluminized, 3.000 in. O.D., Chevy, GMC, Silverado, Sierra, 4.3L, 5.3L, Each
Part Number: APH-38101
Not Yet Reviewed
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Exhaust Clamp, U-Clamp, 2.50 in. Pipe, 0.50 in. Width, Steel, Natural, Each
Part Number: APH-M212
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Catalytic Converter, CalCat Direct-Fit, Stainless Steel, Ceramic Honeycomb, Chevy, GMC, Each
Part Number: WLK-83481
Not Yet Reviewed
Estimated Ship Date: Oct 27, 2025 if ordered today
Estimated Ship Date: Oct 27, 2025 if ordered today
Header Bolts, Hex Head, 8mm x 1.25 Thread Size, Steel, Black Oxide, 0.984 in. Underhead Length, Chevy, Small Block LS, Set of 12
Part Number: MRG-918G
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Exhaust System, Installer Series, Cat-Back, Steel, Split Rear Exit, Aluminized, Polished Tip, Chevy, GMC, Kit
Part Number: MBR-S5084AL
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, Touring, Cat-Back, Single, Stainless Steel, Natural, Chrome Tip, Chevrolet, GMC, Kit
Part Number: BOR-140793
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
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