Remflex exhaust header gaskets are made from 100% graphite for a high-temperature seal on Toyota inline-4 2.2L 20R and 2.4L 22R engines. The material tolerates extreme heat and conforms to imperfect sealing surfaces.
- Material: 100% graphite
- Heat resistant up to 3,000 degrees F
- Built-in 50% crush fills gaps and surface imperfections up to 1/16 inch
- Rebounds against the sealing surfaces, so it never needs re-torquing
- Fits: Toyota inline-4 2.2L 20R and 2.4L 22R engines
- Part number: 7003
FAQ
What does the 7003 gasket fit?
It fits Toyota inline-4 2.2L 20R and 2.4L 22R engines.
Does the 7003 gasket need re-torquing?
No. The graphite rebounds against the sealing surfaces and does not require re-tightening after installation.
Will it seal a warped or pitted surface?
Yes. The built-in 50% crush lets it fill gaps and surface imperfections up to 1/16 inch.
What temperature can it handle?
It is rated for continuous exhaust heat up to 3,000 degrees F.

