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Header bolt kit for early Coyote engines. (16) M10-1.50 x 25mm (Coarse Thread) Grade 18-8 SS header bolts. 10mm head.
Part Number: KOK-BK112
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
1984+ S&S B2 Heads Exhaust Flange Adapter for Stock Header Pipe
Part Number: SSY-550-0224
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Header Collector, 4 Into 1, Slip-on, 30 Degree, 1.625 in. Primaries, 3 in. Collector, Steel, Black Painted, Each
Part Number: SCH-SO63043
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Header Flanges, Steel, 0.250 in. Thick Flange, 1.750 in. Port, Each
Part Number: SCH-0510WS
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
HEAD PIPES LS SWAP
Part Number: CLP-CPP-LSHAP
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Exhaust Flange
Part Number: KOK-7030-S
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Header Collector, 4 Into 1, Slip-on, 30 Degree, 1.75 in. Primaries, 3 in. Collector, Steel, Black Painted, Each
Part Number: SCH-SO73043
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Header Collector, 4 Into 1, Slip-on, 45 Degree, 1.5 in. Primaries, 3 in. Collector, Steel, Black Painted, Each
Part Number: SCH-SO53042
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Header Studs, Hex Head, Stainless Steel, Polished, 3/8 in.-16, Oldsmobile, 330-455, Set of 14
Part Number: ARP-480-1411
Not Yet Reviewed
Estimated Ship Date: Jan 8, 2026 if ordered today
Estimated Ship Date: Jan 8, 2026 if ordered today
Header Studs, Hex Nuts, Stainless Steel, Polished, 3/8 in.-16, Buick, 350-455, Set of 14
Part Number: ARP-420-1411
Not Yet Reviewed
Estimated Ship Date: Jan 8, 2026 if ordered today
Estimated Ship Date: Jan 8, 2026 if ordered today
Header Studs, Stainless Hex, Buick V6, 3.8L, Set of 12
Part Number: ARP-420-1412
Not Yet Reviewed
Estimated Ship Date: Jan 8, 2026 if ordered today
Estimated Ship Date: Jan 8, 2026 if ordered today
MUFFLER REPACK KIT ALPHA TAPER
Part Number: YSH-S0018
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Header Bolts; Hex Head; 0.375 in.-16 x 0.75 in.; 100 pc.
Part Number: MRG-915A
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Flange Big Block Chevrolet
Part Number: KOK-7039S-200
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
HEADER BOLTS LS1-LS6
Part Number: GAR-56406-P
Not Yet Reviewed
Estimated Ship Date: Jan 9, 2026 if ordered today
Estimated Ship Date: Jan 9, 2026 if ordered today
Header Flanges, Steel, 0.250 in. Thick, 2.250 in. Port, Each
Part Number: SCH-0431WS
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
BRACKET-GM 10/12IN PAIR, BRACKET-GM 10/12IN PAIR
Part Number: AFC-7300-1002
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
1/2 OF 80129X, 1/2 OF 80129X
Part Number: AFC-80129X-1
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Header Bolt Kit for LS Engines. (12) M8-1.25 x 25mm Grade 18-8 SS Header Bolts. 10mm head.
Part Number: KOK-BK110
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Header Bolts, 12-Point, 3/8 in. Wrench, Drilled, Stainless, Polished, 3/8 in.-16, 0.750 in. U.H.L., Set of 16
Part Number: ARP-400-1205
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
REPLACEMENT PARTS KIT FOR 68298
Part Number: HED-00175
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
3 Way Formed Collector 1-5/8" Primaries 3.00" Collector - Stainless Steel
Part Number: STW-FC3163-300
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Collector, Formed, 3-Way, 1.750 in. Primary Tube Diameter, 2.500 in. Collector Diameter, Stainless Steel, Natural, Weld-on, Each
Part Number: STW-FC3175-250
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
1 5/8" primary, 3 1/2" outlet, 7" long. 304 s/s construction with smooth flow taper. We can custom make coll
Part Number: STW-FC4163-350
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
S&S Cycle Plumber to O-ring Steel Manifold Adapter
Part Number: SSY-106-4654
Not Yet Reviewed
Estimated Ship Date: Jan 2, 2026 if ordered today
Estimated Ship Date: Jan 2, 2026 if ordered today
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