Availability
Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 2.375 in. Port, Each
Part Number: KOK-7042AS
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Intermediate Pipes, Exhaust, Steel, Aluminized, Chevrolet, GMC, Each
Part Number: APH-48300
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Catalytic Converters, Direct-Fit, Ceramic Substrate, 49.00 in. Overall Length, Front, Chevrolet, GMC, Each
Part Number: APH-776837
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Exhaust, Swept Side, Cat-Back, Stainless Steel, Natural, Polished Tip, Chevy/GMC, 5.7, 7.4L, Kit
Part Number: GIB-615510
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Exhaust, Swept Side, Cat-Back, Stainless Steel, Natural, Polished Tip, Chevy/GMC, 5.7, 7.4L, Kit
Part Number: GIB-615511
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Exhaust, Swept Side, Cat-Back, Stainless Steel, Natural, Tip, Chevy, GMC, 5.7, 7.4L, Kit
Part Number: GIB-615590
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Catalytic Converters, Catalytic Converter - Universal, OBDII California
Part Number: APH-912005
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Catalytic Converters, Universal, 3.00 in. Slip Fit Inlet/Outlet, Ceramic Honeycomb Substrate, 16.50 in. Overall Length, Chevrolet, Ford, GMC, Each
Part Number: APH-912007
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Catalytic Converters, Universal, 2.50 in. Slip Fit Inlet/Outlet, Ceramic Substrate, 16.50 in. Overall Length, for Nissan, Cadillac, Chevy, GMC, Each
Part Number: APH-776306
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Exhaust Systems, GM A-Body, Header-back, Dual In/Dual Out, Stainless Steel, Natural, Split Rear Exit, Buick, Chevrolet, GMC, Olds, Pontiac, V8, Kit
Part Number: AMH-S00001
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Exh Flange Bolts
Part Number: FEL-ES75103
Not Yet Reviewed
Estimated Ship Date: Dec 17, 2025 if ordered today
Estimated Ship Date: Dec 17, 2025 if ordered today
Exhaust Pipe, Y-Pipe, Steel, Aluminized, 3.00 in. Single Inlet , 2.50 in. Dual Outlet, Each
Part Number: WLK-88029
Not Yet Reviewed
Headers, The C7 full length header is designed to fit 1968-77 Chevrolet Chevelle El Camino, and 1968-77 Chevy full size using big block Chevy engines.
Part Number: SNH-C7-BEC
Not Yet Reviewed
Estimated Ship Date: Jan 8, 2026 if ordered today
Estimated Ship Date: Jan 8, 2026 if ordered today
CLAMP-HOSE
Part Number: ADO-11570395
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Black ceramic full length headers for 1932-48 cars and trucks with Big Block Chevrolet engines
Part Number: SNH-C5-BEC
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Headers, Long Tube, Steel, Natural, 3 in. Collector, Street Rod, Chevy Big Block, Pair
Part Number: SNH-C5-P
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Silver ceramic full length headers for 1932-48 cars and trucks with Big Block Chevrolet engines
Part Number: SNH-C5-SEC
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Headers, Long Tube, Steel, Silver Ceramic Coated, 3 in. Collector, Street Rod, Big Block Chevy, Pair
Part Number: SNH-C5A-SEC
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Headers, Black Ceramic, 1-7/8 in. Street Rod, 1932-1948 Vehicles with BBC, Pair
Part Number: SNH-C5S-BEC
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Headers, Plain Steel, 1-7/8 in. Street Rod, 1932-1948 Vehicles with BBC, Pair
Part Number: SNH-C5S-P
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Headers, The C6 full length header is designed to fit 1955-1966 Chevy trucks using big block Chevy engines, Black Ceramic Coating
Part Number: SNH-C6-BEC
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Headers, Long Tube, Stainless Steel, Downsweep, 2.125 - 2.250 in., Chevy, Big Block, Pair
Part Number: KOK-61002100
Not Yet Reviewed
Estimated Ship Date: Dec 26, 2025 if ordered today
Estimated Ship Date: Dec 26, 2025 if ordered today
Headers, Long Tube, Stainless Steel, Downsweep, 2.375 - 2.500 in., Chevy, Big Block, Pair
Part Number: KOK-61002500
Not Yet Reviewed
Estimated Ship Date: Dec 26, 2025 if ordered today
Estimated Ship Date: Dec 26, 2025 if ordered today
2 1/4" x 2 3/8" x 4" Stainless Steel Headers
Part Number: KOK-61202300
Not Yet Reviewed
Estimated Ship Date: Dec 26, 2025 if ordered today
Estimated Ship Date: Dec 26, 2025 if ordered today
2 3/8" x 2 1/2" x 5" Stainless Steel Headers
Part Number: KOK-61202500
Not Yet Reviewed
Estimated Ship Date: Dec 26, 2025 if ordered today
Estimated Ship Date: Dec 26, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.