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  1. Lethal Performance 18" 02 Extensions

    Lethal Performance 18" 02 Extensions

    When adding a new exhaust or headers the location of the 02 bung sometimes gets relocated further away from the stock location. In order for the car or truck to run properly those 02 sensors need to be in place and in working condition. The solution is to extend the wiring for the 02's which will then allow them to be connected in the proper location. This a simple plug and play harness extension which will do the trick.

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  2. Cometic 07-2014 Shelby GT500 MLS Header Gaskets

    Cometic now offers Multi-Layered Steel header gaskets for the 2007-2013 Shelby GT500! These OEM quality gaskets provide the ultimate seal and do not require any retorquing after installation. Don't pay nearly $200 for those gaskets from Ford, get OEM quality and constructions with Cometic gaskets at a fraction of the cost from Lethal Performance. This is for a pair of gaskets to do both sides of your motor, complete set.Learn More

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