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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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Supertech
Supertech Mitsubishi 3000GT 6G72 Black Nitrided Intake Valves, +1mm Oversize, Set of 12 (MIVN-1012-12)
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 1991-1999 Mitsubishi 3000GT and Dodge Stealth models equipped with the 6G72 engine.
These Supertech Performance intake valves are engineered for high-output 6G72 builds where increased volumetric efficiency and valvetrain durability are paramount. The +1mm oversize head diameter (34.00mm) provides significantly more flow potential than the factory valves, making them an essential upgrade for forced induction or high-RPM naturally aspirated setups. Note that installing oversize valves requires professional machining of the cylinder head valve seats.
Each valve is manufactured from high-grade stainless steel and undergoes a black nitriding process. This treatment creates a hardened surface (approx. 52 HRc) that reduces friction against the valve guides and resists the corrosive effects of modern high-octane and leaded fuels. The smooth finish also minimizes carbon buildup on the valve face, maintaining port flow over time.
- Head Diameter: 34.00mm (+1.00mm over stock)
- Stem Diameter: 5.97mm
- Length: 104.10mm
- Material: Black Nitrided Stainless Steel
- Quantity: Set of 12 intake valves
- Manufacturer Part Number: MIVN-1012-12
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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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Supertech Mitsubishi 3000GT 6G72 Black Nitrided Intake Valves, +1mm Oversize, Set of 12 (MIVN-1012-12)
Note: Images are for illustrative purposes only. The actual product may vary in appearance or contents. Please read the full description and verify the item you're receiving.
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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Fits 1991-1999 Mitsubishi 3000GT and Dodge Stealth models equipped with the 6G72 engine.
These Supertech Performance intake valves are engineered for high-output 6G72 builds where increased volumetric efficiency and valvetrain durability are paramount. The +1mm oversize head diameter (34.00mm) provides significantly more flow potential than the factory valves, making them an essential upgrade for forced induction or high-RPM naturally aspirated setups. Note that installing oversize valves requires professional machining of the cylinder head valve seats.
Each valve is manufactured from high-grade stainless steel and undergoes a black nitriding process. This treatment creates a hardened surface (approx. 52 HRc) that reduces friction against the valve guides and resists the corrosive effects of modern high-octane and leaded fuels. The smooth finish also minimizes carbon buildup on the valve face, maintaining port flow over time.
- Head Diameter: 34.00mm (+1.00mm over stock)
- Stem Diameter: 5.97mm
- Length: 104.10mm
- Material: Black Nitrided Stainless Steel
- Quantity: Set of 12 intake valves
- Manufacturer Part Number: MIVN-1012-12
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