Availability
Performance and Replacement Car, Truck, and More Exhaust Parts
Headers, Super Comp, Long Tube, Steel, Ceramic Coated, Chevy, 409, Pair
Part Number: HOK-2171-1HKR
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Headers, Tri-Y Style, Steel, Silver Ceramic Coated, SAP Port, 2.5 in. Collector, Ford, 260, 289, Pair
Part Number: DOU-D661Y
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Muffler, MSL, Oval, Baffled, Steel, Aluminized, 2.25 in. Offset Inlet/Outlet, 23.00 in. Overall Length, Each
Part Number: APH-700473
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Long Tube, Steel, Ceramic Coated, Pontiac, 389-428, V8, Pair
Part Number: DOU-D521
Estimated Ship Date: Today
Estimated Ship Date: Today
Mufflers, MSL Maximum, Oval Case, Steel, Aluminized, One 2.25 in. Offset Inlet, One 2.25 in. Center Outlet, 18.00 in. Overall Length, Each
Part Number: APH-6534
Estimated Ship Date: Today
Estimated Ship Date: Today
Mufflers, MSL Maximum, Oval Case, Steel, Aluminized, One 2.00 in. Center Inlet, One 1.75 in. Offset Outlet, 31.00 in. Overall Length, Each
Part Number: APH-6521
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Manifold Clamp, Steel, Black, Cadillac, Chevy, GMC, Hummer, Each
Part Number: RNB-917-142
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Super Competition, Long Tube, Steel, Painted, Ford, Mercury, 351C, 4V, Pair
Part Number: HOK-6210HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Super Competition, Long Tube, Steel, Silver Ceramic Coated, Small Block, Pair
Part Number: HOK-2105-1HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Chevrolet, GMC, Each
Part Number: APH-700222
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Long Tube, Steel, Black Painted, Chevy, Chevy Small Block, Pair
Part Number: DOU-D308-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, MSL, Steel, Aluminized,Grand Cherokee, Commander, Each
Part Number: APH-700466
Estimated Ship Date: Today
Estimated Ship Date: Today
Mufflers, MSL Maximum, Steel, Aluminized, Round Case, 2.50 in. Center Inlet, 2.25 in. Center Outlet, 180 degree Offset, 25.50 in. Overall Length, Each
Part Number: APH-709030
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, MSL, Oval, Baffled, Steel, Aluminized, 2.44 in. Offset Inlet/Outlet, 27.00 in. Overall Length, Each
Part Number: APH-700471
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Headers, Mid Length, Steel, Painted, Ford, Mercury, 351W, Pair
Part Number: DOU-D669Y-B
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Headers, Long Tube, Steel, Painted, Ford, Mercury, 351C, Pair
Part Number: DOU-D670S4-B
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Headers, Long Tube, Steel, Painted, Oldsmobile, 400, 425, 455, Pair
Part Number: DOU-D741-B
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Headers, Long Tube, Steel, High Temperature Black Paint, 2 1/8 in., Chevrolet, Pair
Part Number: DOU-D331-B
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Headers, Shorty, Steel, Ceramic Coated, Chevy, 5.7L, Pair
Part Number: DOU-D3331
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Header, Shorty, Steel, Silver Ceramic Coated, 1 3/4 in. Tubes, 3 in. Collector, Chevy, Pontiac, Pair
Part Number: DOU-D335
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Headers, Tri-Y, Steel, Black Painted, Chevy, 348, 409, Pair
Part Number: DOU-D309Y-B
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Headers, Shorty, Steel, Ceramic Coated, Chevy, Small Block, Pair
Part Number: DOU-D311
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pair
Part Number: DOU-D315
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Headers, Long Tube, Steel, High Temperature Black Paint, Chevy, Pontiac, Pair
Part Number: DOU-D321-B
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pair
Part Number: DOU-D325
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
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