Availability
Exhaust Manifold Hardware
Solid Steel. Precise Fitment. Hardware Included. GM Big Block Chevy (any year), 366, 396, 402, 427, 454 cu in, 7.4L & GM 8.1L & 8.8L Engines
Part Number: KAP-KAP7481PF
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
Solid Steel. Precise Fitment. Hardware Included. Ford (Year 2003-current) 4.6L,5.4L,6.8L V10 Triton 3-Valve engines
Part Number: KAP-KAP54TRITONL
Not Yet Reviewed
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Mounting Kit, Exhaust Elbow, Hardware, Gasket, For One Manifold, GM, Ford, Mercruiser, Kit
Part Number: RRA-18-8512
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Spring Bolt, Exhaust Manifold Hardware, Steel, Black, for use on Acura®, Chrysler, Dodge, Ford, Mercury, Plymouth, Kit
Part Number: WLK-35031
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust Manifold Shoulder Bolt and Spring Kits 4678
Not Yet Reviewed
Estimated Ship Date: Monday 3/30/2026
Solid Steel. Precise Fitment. Hardware Included. GM (Year 1988-2003) 5.0L, 5.7L engine with center bolt valve covers
Part Number: KAP-KAP57D
Not Yet Reviewed
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Solid Steel. Precise Fitment. Hardware Included. GM (Year 1969-2003) 265, 305, 307, 350, 400 SBC Engines with headers
Part Number: KAP-KAP57PHDR
Not Yet Reviewed
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Solid Steel. Precise Fitment. Hardware Included. GM (Year 1992-1997) 265, 305, 350 cu in L99 Engines with headers & 5.7LT1, Baby LT1 Engines
Part Number: KAP-KAP57LT1PR
Not Yet Reviewed
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Exhaust Manifold Hardware, Exhaust Manifold Mounting Hardware, Bolt/Nut/Stud, Kit
Part Number: RNB-03400B
Not Yet Reviewed
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Studs, Exhaust Manifold Mounting Hardware, Steel, Zinc Plated, for Infiniti, for Nissan, Kit
Part Number: RNB-03109
Not Yet Reviewed
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Bolts, Exhaust Flange, Steel, Natural, Spring, Chevy, Pontiac, Lexus, Mazda, for Nissan, Scion, Toyota, Kit
Part Number: WLK-36454
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Solid Steel. Precise Fitment. Hardware Included. GM (Year 1978-1991) 265, 305, 350 cu in engines with exhaust manifold running above the spark plugs
Part Number: KAP-KAP57PROP
Not Yet Reviewed
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Solid Steel. Precise Fitment. Hardware Included. GM (Year 1992-1997) 265, 305, 350 cu in L99, 5.7LT1, Baby LT1 Engines with or without headers
Part Number: KAP-KAP57LT1DR
Not Yet Reviewed
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Estimated Ship Date: Monday 3/30/2026 if shipped by air
Solid Steel. Precise Fitment. Hardware Included. GM (Year 1988-2009) 2.8L, 2.9L, 3.5L, 3.7L, 4.2L LL8: 4, 5 & 6 Cylinder Inline Engines
Part Number: KAP-KAP42L
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
Solid Steel. Precise Fitment. Hardware Included. GM Big Block Chevy (Year 2001-2015) 8.1L & 8.8L Engine
Part Number: KAP-KAP81P
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
Solid Steel. Precise Fitment. Hardware Included. Dodge/Chrysler (Year 2003-Current) 5.7L HEMI Engine
Part Number: KAP-KAP57DHEM
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
Solid Steel. Precise Fitment. Hardware Included. Chevy Corvette with (Year 1999-Current) 6.0L, 6.2L, 6.6L LS Engines with large exhaust port.
Part Number: KAP-KAP108VETTE
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
Solid Steel. Precise Fitment. Hardware Included. GM (Yr 1999-2013) 4.8L, 5.3L, 6.2L LS Engines; GM (Yr 1999-Current) 6.0L LS Engine; Repairs 2 Bolts
Part Number: KAP-KAPSINGLEDB
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
Solid Steel. Precise Fitment. Hardware Included. Ford (Year 2011-2019) 6.2L Gas Engine
Part Number: KAP-KAPFG62PR
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
Mounting Kit, Exhaust Manifold, Hardware, Gasket, For One Manifold, Mercruiser GM, Kit
Part Number: RRA-18-8533
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Exhaust Elbow Mounting Kit
Part Number: RRA-18-8530
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Exhaust Elbow Mounting Kit
Part Number: RRA-18-8536
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Mounting Kit, Exhaust Manifold, Hardware, Gasket, For One Manifold, Volvo Penta, Kit
Part Number: RRA-18-8511
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Mounting Kit, Exhaust Manifold, Hardware, Gasket, For One Manifold, Mopar, Small Block LA, Kit
Part Number: RRA-18-8526
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Riser Mounting Kit
Part Number: RRA-18-8560
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Solid Steel. Precise Fitment. Hardware Included. GM (Year 1988-2013) 4.3L Engine
Part Number: KAP-KAP43D
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
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