Availability
Exhaust, Crossover Pipe, Steel, Natural, 2.0 in. Pipe Diameter, Buick, Chevrolet, Olds, Pontiac, Saturn, V6, Each
Part Number: RNB-679-002
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Exhaust, Crossover Pipe, Stainless Steel, Natural, 2.5 in. Pipe Diameter, Buick, Chevrolet, Olds, Pontiac, V6, Each
Part Number: RNB-679-003
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
3800 DOWNPIPE - 3 INCH WITH 3
Part Number: XPF-ZZ-GPDP3C3EX
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
GXP DOWNPIPE - STOCK (2.5")
Part Number: XPF-ZZ-GXPDP-C
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
GXP DOWNPIPE - 3"
Part Number: XPF-ZZ-GXPDP-C-3
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Headers, Street, Mid-Length, Steel, Temporary Paint, Chevy, Big Block, Pair
Part Number: HED-68617
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Cast Iron Exhaust Manifold - Includes Hardware and Gasket
Part Number: RNB-674-901
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
AIR Check Valve, Buick, Chevy, Each
Part Number: RNB-911-153
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Catalytic Converter with Integrated Exhaust Manifold, Pre-Converter - Not Carb Compliant
Part Number: RNB-679-539
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Exhaust Manifold Kit - Includes Required Hardware and Gaskets
Part Number: RNB-674-918
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Substrate, 19.75 in. Overall Length, Rear, Chevrolet, 3.6L, Each
Part Number: APH-772302
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Catalytic Converters, Universal, Chevrolet, Ford, Lincoln, Mazda, Mercedes-Benz, Mercury, Subaru, Toyota, Each
Part Number: APH-771244
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Catalytic Converters, Universal, Chevrolet, Ford, Lincoln, Mazda, Mercury, Each
Part Number: APH-771245
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Ultra EPA Catalytic Converter
Part Number: WLK-14617
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, Small Block, Pair
Part Number: HED-68297
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, Small Block, Pair
Part Number: HED-68291
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Headers, Street, Mid-Length, Steel, Temporary Paint, Chevy, Big Block, Pair
Part Number: HED-68611
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
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