The CSF by PWR Urus/RS Q8 Twin Intercooler Set features Formula-1 grade cores which offer the greatest reduction in IATs and help eliminate heat soak. The Billet Aluminum construction offers the greatest strength and durability possible. Sold as a pair (Left & Right Intercoolers) Eliminates Heat Soak and Lower Intake Air Temperatures (IAT) for Maximum Performance in High-Performance and Race Conditions Formula-1 Performance Grade Cores by PWR (2-Row Cores features Rolled Tubes w/ Inner Fins) CNC Machined Billet End Tanks 100% TIG Welded vs OEM Crimped Plastic End Tanks for Maximum Strength & Durability Made in the USA at PWR North America Integrated 1/8th NPT Port with plug on lower outlet tank for Water-Methanol Injection OEM Style Inlet/Outlet Connections for Precise Fitment With All OEM Components Finished in CSF's Thermal Dispersion Ceramic Coating (Available in Raw Finish with no coating - CSF #8211R) True Plug-and-Play "Drop-in Fit" Installation Requires Absolutely No Modifications R&D and Performance Testing by Pacific German & VF Engineering 1-Piece Welded Charge Pipe vs OEM Bolt-On Pipe w/ O-Ring (known failure point)