I've included links to a variety of different products, both OEM / Replacement and Aftermarket / Performance-oriented, which are applicable to our W-Bodies with LS4 engines.  

These links typically take you to a page that either views the referenced item or adds the referenced item to a shopping cart.

All of these links point to products that are being sold / manufactured / distributed by 3rd parties.  Any transactions or purchases that you may make are between you and these 3rd parties.  I don't get involved with these transactions.  Read Disclaimers / Notices.

I've put together this site to make it easier for LS4 owners to find parts to improve their cars--it's up to you to research these parts independently.  

If you have an opinion on a part or purchase, please contact me and let me know so that I can incorporate your experience into the site.  

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