Availability
Valves
Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.065 in. Length, Chevy, Each
Part Number: MAN-11877-1
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve, Exhaust, Stainless Steel, 1.60 in. Diameter, Mopar, Small Block, 318, 340, 360, Each
Part Number: MIL-45645-1
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valves, Exhaust, Race, Stainless Steel, 1.60 in. Diameter, Chevy, Small Block, 350, 383, 400, Set of 8
Part Number: MIL-45045-8
Not Yet Reviewed
Estimated Ship Date: Feb 15, 2027 if ordered today
Estimated Ship Date: Feb 15, 2027 if ordered today
Valve, Exhaust, Race, Stainless Steel, 1.60 in. Diameter, +.100 Long, Chevy, Small Block, 350, 383, 400, Each
Part Number: MIL-45046-1
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve, Exhaust, Extreme Duty, XH-432 Xtreme Alloy, 1.60 in Diameter, 0.3415 in. Stem, 5.015 in Length, Each
Part Number: MAN-11599-1
Estimated Ship Date: Dec 10, 2026 if ordered today
Estimated Ship Date: Dec 10, 2026 if ordered today
Valve, Replacement, Intake, Stainless Steel, 1.600 in. Diameter, 8mm Stem, 5.100 in. Length, Ford, Each
Part Number: AFR-7264-1
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valves, AFR Replacement Stainless Steel Valves, Exhaust, 1.600 in. Head Diameter, 0.314 in. Stem Diameter, Chevrolet, Sold as a Set of 8
Part Number: AFR-7212-8
Not Yet Reviewed
Estimated Ship Date: Dec 21, 2026 if ordered today
Estimated Ship Date: Dec 21, 2026 if ordered today
Valve, Exhaust, Steel, 1.600 in. Diameter, .341 in. Stem, 5.015 in. Length, Universal, Each
Part Number: BRO-BR81022
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2026 if ordered today
Estimated Ship Date: Dec 1, 2026 if ordered today
Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .343 in. Stem, 4.970 in. Length, Each
Part Number: AFR-7219
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 4.911 in. Length, Ford, Each
Part Number: MAN-11531-1
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valves, Street Flo, Exhaust, Stainless Steel, 1.6 in. Diameter, .342 in. Stem, 5.065 in. Length, Chevy, Set of 8
Part Number: MAN-10745-8
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
VALVE-SBC S/F 1.600,+.100
Part Number: MAN-10745-1
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.560 in. Length, Small Chevrolet, Each
Part Number: TFS-31800212
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve, Exhaust, Severe Duty, Stainless Steel, 1.600 in. Diameter, 0.3415 in. Stem, 4.965 in. Length, Each
Part Number: MAN-11573-1
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2026 if ordered today
Estimated Ship Date: Dec 10, 2026 if ordered today
Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .342 in. Stem, 5.365 in. Length, Chevy, Each
Part Number: MAN-11325-1
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2026 if ordered today
Estimated Ship Date: Dec 10, 2026 if ordered today
Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.080 in. Length, Ford, Each
Part Number: MAN-11889-1
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2026 if ordered today
Estimated Ship Date: Dec 10, 2026 if ordered today
VALVE-R/M 1.600, +.100, .3136 STEM
Part Number: MAN-12303-8
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 4.951 in. Length, Chevy, Set of 8
Part Number: MAN-11863-8
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2026 if ordered today
Estimated Ship Date: Dec 10, 2026 if ordered today
Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .342 in. Stem, 5.065 in. Length, Chevy, Each
Part Number: BRO-BR60030
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.065 in. Length, Chevy, Set of 8
Part Number: MAN-11877-8
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Valve, Exhaust, 1.6 in. Diameter, 8mm Stem Diameter, 5.02 in. Overall Length, Chevy, LS, Each
Part Number: HRS-16018N
Not Yet Reviewed
Estimated Ship Date: Dec 28, 2026 if ordered today
Estimated Ship Date: Dec 28, 2026 if ordered today
Valve, Exhaust, Race, Stainless Steel, 1.60 in. Diameter, +.200 Long, Chevy, Small Block, 350, 383, 400, Each
Part Number: MIL-45069-1
Not Yet Reviewed
Estimated Ship Date: Feb 15, 2027 if ordered today
Estimated Ship Date: Feb 15, 2027 if ordered today
Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, 8.0mm Stem, 4.915 in. Length, GenX® 235/245, GM LS, Each
Part Number: TFS-30600213-1
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 4.900 in. Length, Chevy, Each
Part Number: HRS-16001N
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .313 in. Stem, 5.040 in. Length, Chevy, Each
Part Number: MAN-11231-1
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2026 if ordered today
Estimated Ship Date: Dec 10, 2026 if ordered today
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