My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Supertech Performance NEVI-1007-7GTIR Exhaust Valve

Manufacturer

Picture for manufacturer Supertech Performance

Part Number

NEVI-1007-7GTIR
10 reviews
Sale Price

$39.21

Estimated ship date Tuesday, November 17

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Supertech Performance NEVI-1007-7GTIR is a high-performance exhaust valve engineered for demanding applications. Backed by over 20 years of manufacturing experience, Supertech designs each valve through intensive testing and collaboration with professional engine builders to deliver optimal flow rates, exceptional durability, and uncompromising quality.

Material Options for Specific Applications:

  • Stainless Steel Construction: One-piece forged design using EV8 (21-4N) alloy for superior strength and reliability. Various alloys and heat treatments are available for application-specific requirements.
  • Inconel 751: Premium nickel-base alloy designed for extreme-temperature exhaust applications, ideal for turbocharged and supercharged engines.

Advanced Coating Technologies:

  • Chrome Coating: Proven performance coating widely used in high-performance valve applications.
  • Black Nitride: Advanced hardening treatment that creates a smoother surface than chrome, reducing friction between the valve stem and guide for improved performance and longevity.

Important: Supertech valves are sold individually. Calculate the total quantity needed based on your engine's valve count (for example, order quantity 16 for an engine requiring 16 valves).

My order was processed and shipped the same day, the pricing was great and loved the overall experience.

Fast shipping great customer service!

Great service

Great Clutch kit I got, did have to contact customer sevice to see if my item shipped but was very nice about it. I would do business with them again. Item shipped quickly. Great price to.

the product reviews all seem to be reviewed of autoplicity's service instead of the item being viewed. either way, the shocks ordered were the right ones w/ all the parts w/ it. autoplicity's item descriptions could be a little more clear and/or explicit

best deals and quick checkout process with multiple payment options. love it

VERY GOOD

Easy to enough to navigate website. Wish it was just a bit more organized when it comes to vehicle specific items.

iS THE THROWOUT BEARING INCLUDED?

Cheapest I could find ANYWHERE. Fast shipping. I will definately use them again.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy