Remflex Exhaust Gaskets are soft and compressible so the suggested torque for each gasket, which is generally much lower than factory torque, is listed on the back of each package. Remflex is made in the USA so as to control every step of the manufacturing process guaranteeing a superior product that you can rely upon. Remflex’s unique flexible graphite material has been proven for more than 30 years in industrial applications, where temperatures routinely exceed 2000 degrees-day after day, week after week, year after year. For over 10 years Remflex have been bringing this technology to automotive enthusiasts of all kinds to eliminate exhaust leaks for good. Experience has shown that no gasket should be reused if you want a reliable seal, therefore Remflex do not sell or market gaskets as reusable even though it have been told that they have been reused successfully in the past. Do not use sealants of any type with gaskets. The sealant burns out rapidly leaving a gap which creates an exhaust leak. Remflex Exhaust Gaskets are good to 3000 degrees which far exceeds the temperature rating of any sealant.
- Remflex’s unique flexible graphite material has been proven for more than 30 years
- 1-15/16 inch width x 1-3/8 inch height D-Shaped Port; Mopar V8 – Hemi 370/6.1L (’05-’10), D-Shaped Port 1-15/16″ x 1-3/8″, 2/Set
- Remflex exhaust gaskets come in a standard 1/8 inch thickness and are designed to crush 50 percent allowing them to fill any pits or gaps in the flange surface up to 1/16 inch
- Fit type: Universal Fit






K.T. –
These are excellent gaskets. They fit perfect for my application. Don’t over-torque them.After 1,000 miles I re-checked them and only had few ( 2 ) that needed to be adjusted.I’m sold.So here is an update after having these gaskets installed.Still sealed….no issues what so ever.Buy them. You’ll be glad you did
BR –
No leaks. Been several hundred miles.Note: no warranty from here. Buy direct. I did not know this till after purchase….
Spenserdad –
These are great. I love how they fit and when putting headers on a 2014 Hemi Ram the 20 ft-lb torque rating is great. I will be getting another set for my foxbody mustang next.
Filip C. –
Best exhaust gaskets you can buy for the Gen 3 Hemi when installing headers or replacing manifold bolts.Have the original manifolds planed use OEM hardware and you will never break another manifold bolt again.
User –
These are the best headers gaskets on the planet. Bar none
Mark Anderson –
Used in conjunction with Bbk headers to replace the dreaded hemi exhaust manifold issues.
Andrew –
Opened box everything looked ok, left them in the packaging to make sure they didn’t get messed up. Got to installing them the other day, opened the packaging and noticed all the gasket material was cracked and chipping. Was outside of the return window. Very disappointed since this is the second set I bought. First set blew out after the first week. Yes I know how to install manifold gaskets. Even retorqued the first set after 3 heat cycles. Will not buy again.
Amazing Customer –
Perfect fit for my 5.7! Zero complaints