Active Autowerke GESi Catted Downpipe for BMW M240 (G42) M340 (G20) & Toyota Supra MKV (A90) B58 B58B30C Engines New DAZA Head The 485 Desings billet replacement

The 485 Desings billet replacement keeps the structural support you need while providing the clearance required for larger diameter exhaust systems

Thanks to unique machining

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so more features

These locators are stronger than factory to withstand the higher stress involved with stronger springs and high revving engines

Active Autowerke GESi Catted Downpipe for BMW M240 (G42) M340 (G20) & Toyota Supra MKV (A90) B58 B58B30C Engines New DAZA Head The 485 Desings billet replacementActive Autowerke GESi Catted Downpipe Fitment: BMW M240 (G42) M340 (G20) & Toyota Supra MK5 (A90) Gen 2 B58 B58B30C Engines NO PERFORMANCE TUNING NEEDED. Active Autowerke BMW B58 Catted Downpipe Now includes turbo flange gasket. NOTE: Fitment applies to US model cars only unless specifically stated. We cannot guarantee fitment to non US model cars. Turbochargers are powered by spent exhaust gases created during the combustion process. The quicker