Headers

Ball and Socket Locking Bolt Kit. (4) M10 x 75, Hex Head Flange Bolt (serrated), Grade 18-8 SS. (4) M10, Hex Head Flange Nut (Locking), Grade 18-8 SS.

Part Number: KOK-BK114

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Estimated Ship Date: Nov 24, 2025 if ordered today

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HEADER BRACE

Part Number: HSD-A-006B

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Header Bolts, 12-Point, Custom 450, Black Oxide, Oldsmobile, Big, Small Block, V8, Set of 14

Part Number: ARP-180-1201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

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SB Chevy 12pt .875 UHL header bolt kit

Part Number: ARP-100-1216

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Header Bolts, Stainless 12-Point, Buick 350-455 3/8" Dia Bolt, .750" UHL, 14 Pc

Part Number: ARP-420-1201

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SB Chevy SS hex .875 UHL header bolt kit

Part Number: ARP-400-1116

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Estimated Ship Date: Tomorrow if ordered today

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SB Chevy SS 12pt .875 UHL header bolt kit

Part Number: ARP-400-1216

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HEADER BOLTS LT-1 POL ALLEN CH

Part Number: GAR-56498-P

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BB Chevy hex .875 UHL header bolt kit

Part Number: ARP-100-1117

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DIY Comp

Part Number: PTE-HG9303LG

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COLL W/O (2 3/8"X4 1/2"X10''LO

Part Number: SCH-WO34045

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Estimated Ship Date: Tomorrow if ordered today

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EXHAUST FLANGE KIT-BUICK V6

Part Number: ADD-717505PR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Header Collector, 4 Into 1, Slip-on, 1.5 in. Primaries, 3.5 in. Collector, Steel, Black Painted, Each

Part Number: SCH-SO53541

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Header Flanges, No Stubs, Steel, 0.313 in. Thick Flange, 2.000 in. Port, Each

Part Number: SCH-01860-5

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Header Flanges, No Stubs, 0.313 in. Thick Flange, 1.750 in. Port, Each

Part Number: SCH-01940-5

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Header Flanges, Steel, 0.313 in. Thick Flange, 1.875 in. Port, Each

Part Number: SCH-01941-5

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Header Collector, 4 Into 1, Slip-on, 90 Degree Outside, 1.625 in. Primaries, 3.5 in. Collector, Steel, Black Painted, Each

Part Number: SCH-SO63549

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Estimated Ship Date: Tomorrow if ordered today

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COLL S/O (1 3/4"X3"X4 TUBE) SL

Part Number: SCH-SO156LBV-3

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Estimated Ship Date: Tomorrow if ordered today

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COLL S/O (1 3/4"X3"X4 TUBE) 3'

Part Number: SCH-SO197LBV3-3L

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COLL S/O (1 3/4"X3"X4 TUBE) 3'

Part Number: SCH-SO197LBV3-3R

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COLL S/O (1 3/4"X3"X4 TUBE) 3'

Part Number: SCH-SO197LSV3-3R

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Header Collector, 4 Into 1, Slip-on, 1.625 in. Primaries, 3.5 in. Collector, Steel, Black Painted, Each

Part Number: SCH-SO63541

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Header Collector, 3 Into 1, Slip-on, 1.75 in. Primaries, 3 in. Collector, Steel, Black Painted, Each

Part Number: SCH-SO73031

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COLL S/O (1 3/4"X3"X4 TUBE)-1,

Part Number: SCH-SO73041-DS

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Header Flanges, No Stubs, Steel, 0.313 in. Thick Flange, 1.750 in. Port, Each

Part Number: SCH-0309-5

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