(Back in stock again!) These Indy Stainless Steel Valves are designed for the 95-99 Neon DOHC, 95-99 Mitsubishi Eclipse Non Turbo, and 01-10 PT Cruiser (Non-Turbo).

They are much stronger and far less expensive than the factory valves. These are 1mm oversize intake and exhaust for improved flow into and out of the combustion chamber. Please note that installing 1mm oversize valves will require you to have machine work done to your head to fit the larger valves. Any competent machine shop will be able to do this work for you.

Factory valve measurements, 35mm intake, 30.5mm exhaust

Oversized valve measurements, 36mm intake, 31.50mm exhaust.

As of 2026 - we have begun selling the standard sized valve sets again, so in the pull down menu you can choose between either standard, which means OEM sized, or you can choose the oversize set of valves. 

These valves are sold in complete sets of 16, which are comprised of 8 intake and 8 exhaust valves. If you need less than a complete set, please contact us by email to discuss.
Note: This valve set is not designed to work with the 03-05 Neon SRT-4. Please see our separate listing for Indy Stainless Steel Valves in the 03-05 Neon SRT-4 category.