Ferrea Competition Plus 1.625 Exhaust Valves — Fits Small Block Chevy

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SKU: BJCG_F1257P-8
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About Ferrea Ferrea engineers high-quality automotive parts and accessories trusted ...Read More

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Sale price$275.00 Regular price$275.99
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About Ferrea

Ferrea engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Ferrea lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

High-Flow SBC Exhaust Performance

Achieving optimal exhaust flow is critical for a high-performance Small Block Chevy. The Ferrea Competition Plus 1.625 Exhaust Valves are precision-engineered to provide the flow and heat resistance necessary for serious engine builds. These valves are a staple for racers who demand a reliable valvetrain that can handle extended periods of high-RPM operation without sacrificing performance.

Product Specifications

  • Head Diameter: 1.625 inches
  • Stem Diameter: 11/32 inches
  • Overall Length: 5.560 inches
  • Material: Competition Plus Stainless Steel
  • Quantity: Set of 8

Ferrea's Competition Plus line is world-renowned for its ability to withstand the harsh environment of the exhaust port. The 11/32-inch stem provides excellent stability, while the stainless steel construction ensures that the valve head maintains its shape under intense heat. This prevents the common issues of valve seat recession and burning that plague lesser-quality components. Whether you are upgrading your current cylinder heads or building a fresh engine, these valves offer the perfect balance of weight, strength, and flow. Trust in the engineering excellence of Ferrea to keep your engine running at peak efficiency. Find all your performance valvetrain needs at GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Ferrea

Ferrea engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Ferrea lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

High-Flow SBC Exhaust Performance

Achieving optimal exhaust flow is critical for a high-performance Small Block Chevy. The Ferrea Competition Plus 1.625 Exhaust Valves are precision-engineered to provide the flow and heat resistance necessary for serious engine builds. These valves are a staple for racers who demand a reliable valvetrain that can handle extended periods of high-RPM operation without sacrificing performance.

Product Specifications

  • Head Diameter: 1.625 inches
  • Stem Diameter: 11/32 inches
  • Overall Length: 5.560 inches
  • Material: Competition Plus Stainless Steel
  • Quantity: Set of 8

Ferrea's Competition Plus line is world-renowned for its ability to withstand the harsh environment of the exhaust port. The 11/32-inch stem provides excellent stability, while the stainless steel construction ensures that the valve head maintains its shape under intense heat. This prevents the common issues of valve seat recession and burning that plague lesser-quality components. Whether you are upgrading your current cylinder heads or building a fresh engine, these valves offer the perfect balance of weight, strength, and flow. Trust in the engineering excellence of Ferrea to keep your engine running at peak efficiency. Find all your performance valvetrain needs at GGCRACING.

Product Details

Product Description

About Ferrea

Ferrea engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Ferrea lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

High-Flow SBC Exhaust Performance

Achieving optimal exhaust flow is critical for a high-performance Small Block Chevy. The Ferrea Competition Plus 1.625 Exhaust Valves are precision-engineered to provide the flow and heat resistance necessary for serious engine builds. These valves are a staple for racers who demand a reliable valvetrain that can handle extended periods of high-RPM operation without sacrificing performance.

Product Specifications

  • Head Diameter: 1.625 inches
  • Stem Diameter: 11/32 inches
  • Overall Length: 5.560 inches
  • Material: Competition Plus Stainless Steel
  • Quantity: Set of 8

Ferrea's Competition Plus line is world-renowned for its ability to withstand the harsh environment of the exhaust port. The 11/32-inch stem provides excellent stability, while the stainless steel construction ensures that the valve head maintains its shape under intense heat. This prevents the common issues of valve seat recession and burning that plague lesser-quality components. Whether you are upgrading your current cylinder heads or building a fresh engine, these valves offer the perfect balance of weight, strength, and flow. Trust in the engineering excellence of Ferrea to keep your engine running at peak efficiency. Find all your performance valvetrain needs at GGCRACING.

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