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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Ferrea
Ferrea Chevrolet LS1 1.6in 0.313in 4.915in 24 Deg S-Flo Rad Grv Super Alloy Exhaust Valve - Set of 8
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Engineered for high-heat environments and extreme cylinder pressures, this set of 8 Ferrea Super Alloy exhaust valves (MPN: F1892P) is a direct performance upgrade for Chevrolet LS1 engines. These valves are manufactured using Ferrea's proprietary Super Alloy, specifically designed to withstand the thermal loads found in turbocharged, supercharged, or nitrous-fed applications where standard stainless steel may fail.
The S-Flo (Super Flow) design features a modified tulip shape to reduce airflow restriction, while the radial groove ensures precise retainer fitment and improved valvetrain stability at high RPM. Each valve is CNC-machined to exact tolerances for consistent seating and heat dissipation.
- Head Diameter: 1.600 in
- Stem Diameter: 0.313 in
- Overall Length: 4.915 in
- Seat Angle: 24 Degrees
- Groove Type: Radial Groove
- Material: Super Alloy
- Quantity: Set of 8
- Part Number: F1892P
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
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Sat: 9:00 am – 2:00 pm
Sun: Closed
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Ferrea Chevrolet LS1 1.6in 0.313in 4.915in 24 Deg S-Flo Rad Grv Super Alloy Exhaust Valve - Set of 8
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
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Engineered for high-heat environments and extreme cylinder pressures, this set of 8 Ferrea Super Alloy exhaust valves (MPN: F1892P) is a direct performance upgrade for Chevrolet LS1 engines. These valves are manufactured using Ferrea's proprietary Super Alloy, specifically designed to withstand the thermal loads found in turbocharged, supercharged, or nitrous-fed applications where standard stainless steel may fail.
The S-Flo (Super Flow) design features a modified tulip shape to reduce airflow restriction, while the radial groove ensures precise retainer fitment and improved valvetrain stability at high RPM. Each valve is CNC-machined to exact tolerances for consistent seating and heat dissipation.
- Head Diameter: 1.600 in
- Stem Diameter: 0.313 in
- Overall Length: 4.915 in
- Seat Angle: 24 Degrees
- Groove Type: Radial Groove
- Material: Super Alloy
- Quantity: Set of 8
- Part Number: F1892P
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