Sports Series High Flow Catted Downpipe for 2018-23 M5/M8 S63M Engine Region Spec:US Spec or Non OPF The pictures below show the

The pictures below show the factory "ball" joint cut in half (to show in the interior) versus our CNC solid stainless steel billet "ball" joint

Now available for the 2023+ BMW G09 XM S68 Engines

We do not rush to get our products out even if there is a lot of potential customers

The only way accomplish this with mandrel bent tubing is to cut the mandrel bends at an off angle and "rig" pieces together

Independent testing (all data & dynos shown below have been independently conducted by our customers) has shown that our FMIC is so efficient in cooling that it has cooled intake air temperatures (IAT) to almost ambient (outside) temperatures

Sports Series High Flow Catted Downpipe for 2018-23 M5/M8 S63M Engine Region Spec:US Spec or Non OPF The pictures below show theIntroducing our new Sports Series High Flow Catted Downpipes for your twin turbo S63M engine! Fits 2018 23 M5 (F90) & 2018 23 M8 (F92 F93). Key Features: Made in the USA! Manufactured in house. Now available for the 2018+ BMW F90 M5 & 2018+ F92 F93 M8 S63M Engines! High Flow 200 cell metallic catalytic converter Higher Max Horsepower Power Curve Higher Initial Torque Curve. Torque curve hits faster and higher and longer. Better throttle response and