About this product
<p>The billet STM Evo 8/9 water pump bypass plate features a -16 ORB outlet. It was designed by the STM team and used in several STM race cars over the years when installing an electric water pump for various reasons. In most cases, when it comes to high reving Evos, the water pumps tend to fail. Using this plate in conjunction with an electric pump removes one more failure points, allowing you to choose water flow rotation and gain control over water speed.</p>
<p><span style="color: rgb(255, 42, 0);">Vehicle Fitment:</span><br>2003-2006 Mitsubishi Lancer Evolution VIII-IX</p>
<p><span style="color: rgb(255, 42, 0);">Recommended Vibrant ORB to AN fittings:</span><br>• <a style="color: #ffffff; text-decoration: underline;" href="https://stmtuned.com/products/vibrant-straight-adapter-fitting-an-orb-male?variant=39505420320853"> -16ORB to -10AN (16838)</a><br>• <a style="color: #ffffff; text-decoration: underline;" href="https://stmtuned.com/products/vibrant-straight-adapter-fitting-an-orb-male?variant=39505420451925"> -16ORB to -12AN (16842)</a><br>• <a style="color: #ffffff; text-decoration: underline;" href="https://stmtuned.com/products/vibrant-straight-adapter-fitting-an-orb-male?variant=39505420517461"> -16ORB to -16AN (16845)</a><br>• <a style="color: #ffffff; text-decoration: underline;" href="https://stmtuned.com/products/vibrant-straight-adapter-fitting-an-orb-male?variant=39505420582997"> -16ORB to -20AN (16847)</a></p>
<p><span style="color: rgb(255, 42, 0);">Features:</span><br>• 6061 billet aluminum<br>• -16AN ORB port<br>• Stainless bolts included<br>• USA Made</p>
<p><span style="color: rgb(255, 42, 0);">Purchase Includes:</span><br>(1) Water Pump Bypass (EVO89-WPB)<br>(5) M8x1.25x12 Bolts (5MM Head) (STM-11509599)<br><br><span style="color: rgb(255, 42, 0);">Also Available:</span><br><a href="https://stmtuned.com/products/stm-evo-8-9-water-pump-block-off-plate" style="color: #ffffff; text-decoration: underline;"> STM Block Off without ORB</a></p>
<p><span style="color: rgb(255, 42, 0);">Notes:</span><br>Redesigned in November 2024, now made in-house at STM from billet aluminum.</p>
<p><span style="color: #404040;">Previous Part Numbers: STM-EVO89-WPBO-10AN, STM-EVO89-WPBO-12AN, STM-EVO89-WPBO-16AN</span></p>
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Description supplied by STM Tuned Inc. through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.
