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Your cart is empty.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 Remflex 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 Remflex gaskets as reusable even though Remflex have been told that they have been reused successfully in the past. Do not use sealants of any type 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.
Jonathan K Jordan
Reviewed in the United States on June 14, 2023
This thing came and I was surprised how thick it was. Perfect to crush down and fill any possible chance of exhaust leak. Mainly bought this for my drivers side collector pipe on my 5.3 2007 Silverado Classic (old body style). I fit the flanges together, tightened one bolt loosely so that I could center the gasket in the flanges, then ratched it all down for a very snug fit. Only time will tell if this gasket does well in all conditions (I hope it does), I will update if I have any issues.
Austin J.
Reviewed in the United States on September 12, 2022
These gaskets squish down so be careful when handling but they work amazing
#TwinBlownSilverState408
Reviewed in the United States on April 27, 2021
Item fits perfectly just as described and eliminated the leak immediately I highly recommend these gaskets over any other gasket on the market hands-down will definitely use again on all my LS Exhaust related issues the gaskets
joe
Reviewed in the United States on March 27, 2020
Great product
matt rott
Reviewed in the United States on September 21, 2019
Fits great
Cory
Reviewed in the United States on July 26, 2017
Work as advertised..
Nick picco
Reviewed in the United States on December 16, 2016
Absolutely best gaskets money can buy.
Russ
Reviewed in the United States on May 3, 2014
Sealed my flanges as advertised. As far as I found, these are the only gaskets made for GM flanges like this. These are 100 x better than the factory ring seal.
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