Availability
1974 CHEVROLET Exhaust
Check Valve, AMC, BMW, Buick, Cadillac, Chevy, Chrysler, Dodge, Jeep, Olds, Pontiac, Saab, Volkswagen, Each
Part Number: SMP-AV7T
Estimated Ship Date: Today
Estimated Ship Date: Today
Solid Steel. Precise Fitment. Hardware Included. GM Big Block Chevy (any year), 366,396,402,427,454 cu in & 7.4L engines (NOT the 8.1L or 8.8L engine)
Part Number: KAP-KAP74PR
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Header, Block Hugger, Steel, Natural, 1 5/8 in. Tubes, 3 in. Collectors, Chevy, Small Block, Pair
Part Number: SNH-CC10-158P
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Clippster, Steel, Paint, Passenger Car, Chevy, Small Block LS, Pair
Part Number: PTE-H8077-B
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Header, 1 5/8" 4-Tube 1962-79 ChevyII/Nova 265-400 w/ a Detroit Speed front clip rack conv Hi-Temp Blk Coating
Part Number: PTE-H8008-B
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Exhaust Manifold Hardware, Exhaust Flange Hardware, Stud/Nut/Washer, Set of 3
Part Number: RNB-29201
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 2.125 in. Port, Each
Part Number: KOK-7040S
Not Yet Reviewed
Estimated Ship Date: Jun 29, 2026 if ordered today
Estimated Ship Date: Jun 29, 2026 if ordered today
Exhaust Manifold Bolts, Locking, Steel, Nickel Plated, Chevy, Small Block, Kit
Part Number: STG-8920S
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Flanges, Stock Bolt Pattern, Steel, Oval Port, 0.313 in. Thick, Chevy, Small Block, Pair
Part Number: PTE-H7825
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Headers, Mid-length, Steel, Painted, Chevy, Small Block, Pair
Part Number: PTE-H8056-B
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Headers, Mid-length, Steel, Natural, Chevy, Small Block, Pair
Part Number: PTE-H8056
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Headers, Street, Mid-Length, Steel, Temporary Paint, Buick, Chevy, Oldsmobile, Small Block, Pair
Part Number: HED-68607
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust System, Super Street, Header-Back, Steel, Aluminized, Chevy, 305, 307, 350, Kit
Part Number: BIG-51555FLT
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Muffler, S-Type CrateMuffler, Oval, Stainless Steel, Natural, 2.25 in. Offset Inlet/Outlet, Chevy, Each
Part Number: BOR-400846
Estimated Ship Date: Today
Estimated Ship Date: Today
Solid Steel. Precise Fitment. Hardware Included. GM (Year 1988-2003) 4.3L, 5.0L, 5.7L engines with exhaust manifold running below spark plugs
Part Number: KAP-KAP57P
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Shield, Starter Solenoid, Stainless Steel, Chevy, Each
Part Number: OER-361443
Estimated Ship Date: Aug 7, 2026 if ordered today
Estimated Ship Date: Aug 7, 2026 if ordered today
Header Flanges with Stubs, Mild Steel, 5/16 in. Thick, Square 1 3/4 in. Port, Chevy, Small Block, Kit
Part Number: HOK-11622HKR
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Preheater/Duct Hose, Flex Tube, 1.5 in. Diameter, 20.0 in. Length, Each
Part Number: SMP-DH3
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Chevy Small Block, Fits 1.625 in. Primaries, Pair
Part Number: STW-HFSBC1625
Not Yet Reviewed
Estimated Ship Date: Jul 3, 2026 if ordered today
Estimated Ship Date: Jul 3, 2026 if ordered today
Muffler, Tru-Fit, Steel, Aluminized, 2.25 in. Inlet, 2.25 in. Outlet, 26.0 in. Length, Each
Part Number: WLK-18113
Estimated Ship Date: Today
Estimated Ship Date: Today
Block-Off Covers, Exhaust Port, Aluminum, 14 Degree Dart Big Chief Heads, Chevy Big Block, Pair
Part Number: FOG-3175A
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Header Flange Kit, Small Block Chevy, 3/8" Thick, Includes 6 Plates
Part Number: MOR-67650
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Exhaust Pipe, Mid-Pipe, Stainless Steel, Natural, 3.00 in. O.D., Chevrolet, Small Block LS, Pair
Part Number: DOU-DMP104
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
HDR FLANGE CHEV OUTER SBC
Part Number: PTE-H7833
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Header Bolts, 12-point, 3/8 in.-16 Thread Size, Steel, Zinc Color, 1.00 in. Underhead Length, Chevrolet, Big Block, Set of 16
Part Number: EW1-276454
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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