Availability
Headers, Shorty, Stainless Steel, Natural, Cadillac, Chevy, GMC, SUV, Pickup, 4.8, 5.3L, 6.0L, With EGR, Pair
Part Number: KOK-28501110
Not Yet Reviewed
Estimated Ship Date: Feb 3, 2026 if ordered today
Estimated Ship Date: Feb 3, 2026 if ordered today
Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Chevrolet, GMC, Each
Part Number: WLK-55614
Not Yet Reviewed
Estimated Ship Date: Dec 30, 2025 if ordered today
Estimated Ship Date: Dec 30, 2025 if ordered today
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Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025
Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Chevrolet, GMC, Each
Part Number: WLK-56220
Not Yet Reviewed
Estimated Ship Date: Dec 30, 2025 if ordered today
Estimated Ship Date: Dec 30, 2025 if ordered today
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Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025
Headers, Street, Shorty, Steel, Temporary Paint, Cadillac, Chevy, GMC, Small Block LS, Pair
Part Number: HED-69680
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Headers, Street, Shorty, Steel, Silver Ceramic Coated, Cadillac, Chevy, GMC, Small Block LS, Pair
Part Number: HED-69686
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Headers, Traditional, Block Hugger, Steel, Silver Ceramic Coated, Small Block LS, Pair
Part Number: HED-68526
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
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1999-02 Chevy/GMC 4.8L, 5.3L Truck (4WD Only) - 1 3/4" CNC Mandrel Bent primaries, 3/8" thick CNC Laser cut fl
Part Number: STW-CT9902
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
1999-02 Chevy/GMC 4.8L, 5.3L Truck (2WD Only) - 1 3/4" CNC Mandrel Bent primaries, 3/8" thick CNC Laser cut fl
Part Number: STW-CT99022WD
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Headers, Long Tube, Stainless Steel, Natural, Buick, Chevy, Oldsmobile, Pontiac, LS Swap, Pair
Part Number: STW-CVLS1
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Chevrolet, GMC, Each
Part Number: WLK-83589
Not Yet Reviewed
Estimated Ship Date: Dec 30, 2025 if ordered today
Estimated Ship Date: Dec 30, 2025 if ordered today
Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Chevrolet, GMC, Each
Part Number: WLK-50601
Not Yet Reviewed
Estimated Ship Date: Dec 30, 2025 if ordered today
Estimated Ship Date: Dec 30, 2025 if ordered today
Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Chevrolet, GMC, Each
Part Number: WLK-55534
Not Yet Reviewed
Estimated Ship Date: Dec 30, 2025 if ordered today
Estimated Ship Date: Dec 30, 2025 if ordered today
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Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025
Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Slip Fit Outlet, Ceramic Honeycomb, Chevrolet, GMC, Each
Part Number: WLK-55577
Not Yet Reviewed
Estimated Ship Date: Dec 30, 2025 if ordered today
Estimated Ship Date: Dec 30, 2025 if ordered today
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Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025
Header Flanges, Mild Steel, .375 in. Thick, Chevy, Small Block, LS1/LS2/LS6/LS7, Each
Part Number: NAL-12480130
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
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Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, Direct-Fit, GM, Each
Part Number: MPE-93407
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
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Rebate Expires: 12/31/2025
Estimated Ship Date: Dec 29, 2025 if ordered today
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Catalytic Converter, Stainless Steel, Chevy, GMC, 4.8, 6.0L, Center, Each
Part Number: MPE-93408
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Estimated Ship Date: Dec 29, 2025 if ordered today
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Rebate Expires: 12/31/2025
Estimated Ship Date: Dec 29, 2025 if ordered today
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Catalytic Converter, Direct Fit, Stainless Steel, Chevy, GMC, Each
Part Number: MPE-24081
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Estimated Ship Date: Dec 29, 2025 if ordered today
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Rebate Expires: 12/31/2025
Estimated Ship Date: Dec 29, 2025 if ordered today
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Catalytic Converter, Stainless Steel, Chevy, GMC, 4.8, 6.0L, Driver Side, Each
Part Number: MPE-51524
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
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Rebate Expires: 12/31/2025
Estimated Ship Date: Dec 29, 2025 if ordered today
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Catalytic Converter, Stainless Steel, Chevy, GMC, 4.8, 6.0L, Passenger Side, Each
Part Number: MPE-51534
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
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Rebate Expires: 12/31/2025
Estimated Ship Date: Dec 29, 2025 if ordered today
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Catalytic Converter, Stainless Steel, Chevy, GMC, 4.8, 6.0L, Passenger Side, Each
Part Number: MPE-24399
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Estimated Ship Date: Dec 29, 2025 if ordered today
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Rebate Expires: 12/31/2025
Estimated Ship Date: Dec 29, 2025 if ordered today
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Catalytic Converter, Stainless Steel, Chevy, GMC, 4.8, 6.0L, Driver Side, Each
Part Number: MPE-24389
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Estimated Ship Date: Dec 29, 2025 if ordered today
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Estimated Ship Date: Dec 29, 2025 if ordered today
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Catalytic Converter, Stainless Steel, Chevy, GMC, 4.8, 6.0L, Passenger Side, Each
Part Number: MPE-24438
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Estimated Ship Date: Dec 29, 2025 if ordered today
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Rebate Expires: 12/31/2025
Estimated Ship Date: Dec 29, 2025 if ordered today
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Catalytic Converter, Stainless Steel, Chevy, GMC, 4.8, 6.0L, Driver Side, Each
Part Number: MPE-49601
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
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Rebate Expires: 12/31/2025
Estimated Ship Date: Dec 29, 2025 if ordered today
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Catalytic Converter, Stainless Steel, Chevy, GMC, 4.8, 6.0L, Passenger Side, Each
Part Number: MPE-49602
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Estimated Ship Date: Dec 29, 2025 if ordered today
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Rebate Expires: 12/31/2025
Estimated Ship Date: Dec 29, 2025 if ordered today
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Catalytic Converter, Stainless Steel, Chevy, GMC, 4.8, 6.0L, Passenger Side, Each
Part Number: MPE-49603
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
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Rebate Expires: 12/31/2025
Estimated Ship Date: Dec 29, 2025 if ordered today
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