GSC Power Division
GSC Power Division Toyota 2JZ-GTE 23-8N Exhaust Valve STD Size — Fits Toyota Supra & Lexus
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GSC Power Division Toyota 2JZ-GTE 23-8N Exhaust Valve STD Size — Fits Toyota Supra & Lexus
GSC Power Division

GSC Power Division Toyota 2JZ-GTE 23-8N Exhaust Valve STD Size — Fits Toyota Supra & Lexus

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SKU: GSC2061-12

About GSC Power Division GSC Power Division engineers high-quality automotive ...Read more

Price:
$276.84 $307.60
2760 ENTRIES10X
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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

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About GSC Power Division

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

High-Flow Exhaust Valves for Toyota 2JZ-GTE

The legendary 2JZ-GTE engine deserves the best components to maintain its status as a performance icon. The GSC Power Division 23-8N Chrome Polished Exhaust Valve set is engineered to provide exceptional durability and flow for your Toyota Supra or Lexus build. With a standard 29mm head diameter, these valves are designed to be a direct fit while offering significant improvements in heat resistance and longevity over stock valves.

Engineered for the 2JZ Platform:

  • 23-8N Stainless Steel: High-grade material choice for maximum durability under high-boost conditions.
  • Standard 29mm Head: Designed for precise fitment in factory 2JZ-GTE cylinder heads.
  • Chrome Polished: Reduces surface friction for smoother exhaust gas discharge.
  • Wide Compatibility: Fits various Toyota Supra and Lexus GS300/IS300/SC300 models equipped with the 2JZ engine.

Whether you are restoring a classic Supra or building a high-horsepower street monster, these exhaust valves provide the reliability needed to push your engine further. The 23-8N alloy is specifically selected to handle the high EGTs associated with turbocharging, ensuring your valve train remains stable under load. Trust in the precision engineering of GSC Power Division to keep your 2JZ running strong. Discover the full range of performance engine components available at GGCRACING.

About GSC Power Division

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

High-Flow Exhaust Valves for Toyota 2JZ-GTE

The legendary 2JZ-GTE engine deserves the best components to maintain its status as a performance icon. The GSC Power Division 23-8N Chrome Polished Exhaust Valve set is engineered to provide exceptional durability and flow for your Toyota Supra or Lexus build. With a standard 29mm head diameter, these valves are designed to be a direct fit while offering significant improvements in heat resistance and longevity over stock valves.

Engineered for the 2JZ Platform:

  • 23-8N Stainless Steel: High-grade material choice for maximum durability under high-boost conditions.
  • Standard 29mm Head: Designed for precise fitment in factory 2JZ-GTE cylinder heads.
  • Chrome Polished: Reduces surface friction for smoother exhaust gas discharge.
  • Wide Compatibility: Fits various Toyota Supra and Lexus GS300/IS300/SC300 models equipped with the 2JZ engine.

Whether you are restoring a classic Supra or building a high-horsepower street monster, these exhaust valves provide the reliability needed to push your engine further. The 23-8N alloy is specifically selected to handle the high EGTs associated with turbocharging, ensuring your valve train remains stable under load. Trust in the precision engineering of GSC Power Division to keep your 2JZ running strong. Discover the full range of performance engine components available at GGCRACING.

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