DEI
DEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal Fitment
DEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal Fitment
DEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal Fitment
DEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal Fitment
DEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal Fitment
DEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal Fitment
DEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal Fitment
DEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal Fitment
DEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal Fitment
DEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal Fitment
DEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal Fitment
DEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal Fitment
DEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal Fitment
DEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal Fitment
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DEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal FitmentDEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal FitmentDEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal FitmentDEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal FitmentDEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal FitmentDEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal FitmentDEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal FitmentDEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal FitmentDEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal FitmentDEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal FitmentDEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal FitmentDEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal FitmentDEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal FitmentDEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal Fitment
DEI

DEI Cool-Cover GOLD 3in to 4in OD Air Tube Thermal Sleeve — Universal Fitment

SKU: DEI10486

About DEI DEI engineers high-quality automotive parts and accessories trusted ...Read more

Price:
$97.99
970 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 DEI

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

Watch in action

Maximize Engine Performance with DEI Cool-Cover GOLD

Stop heat soak in its tracks with the DEI Cool-Cover GOLD air tube sleeve. Engineered for high-performance engines, this thermal barrier is constructed from a robust 20 oz. heat-treated glass fiber base, bonded with a high-temperature metalized polyimide lamination. By reflecting radiant heat away from your air intake system, it promotes a cooler, denser air charge, resulting in improved combustion efficiency and increased horsepower.

Key Features and Benefits

  • Advanced Thermal Protection: Reflects radiant heat to maintain lower intake temperatures.
  • Universal Fitment: Designed to fit air tubes ranging from 3 inches to 4 inches in diameter.
  • Easy Installation: Features a high-quality full-length hook & loop closure system, allowing for quick installation or removal without disconnecting your intake.
  • Durable Construction: Built to withstand extreme under-hood temperatures while maintaining a professional appearance.

Whether you are building a track-focused machine or a daily driver, managing intake temperatures is critical for consistent power delivery. The DEI Cool-Cover GOLD provides the perfect balance of thermal efficiency and ease of use. Experience the professional-grade thermal management solutions available at GGCRACING.

About DEI

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

Watch in action

Maximize Engine Performance with DEI Cool-Cover GOLD

Stop heat soak in its tracks with the DEI Cool-Cover GOLD air tube sleeve. Engineered for high-performance engines, this thermal barrier is constructed from a robust 20 oz. heat-treated glass fiber base, bonded with a high-temperature metalized polyimide lamination. By reflecting radiant heat away from your air intake system, it promotes a cooler, denser air charge, resulting in improved combustion efficiency and increased horsepower.

Key Features and Benefits

  • Advanced Thermal Protection: Reflects radiant heat to maintain lower intake temperatures.
  • Universal Fitment: Designed to fit air tubes ranging from 3 inches to 4 inches in diameter.
  • Easy Installation: Features a high-quality full-length hook & loop closure system, allowing for quick installation or removal without disconnecting your intake.
  • Durable Construction: Built to withstand extreme under-hood temperatures while maintaining a professional appearance.

Whether you are building a track-focused machine or a daily driver, managing intake temperatures is critical for consistent power delivery. The DEI Cool-Cover GOLD provides the perfect balance of thermal efficiency and ease of use. Experience the professional-grade thermal management solutions available at GGCRACING.

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