Stainless Steel Headers for M156 - 63 AMG Engines porsche-911--992---2018-present--carrera-4---cabriolet-esr2109975 this is completely normal in

this is completely normal in carbon fiber manufacturing because of the nature of the material and production process

RENNtech ECU Upgrade for 207 - E 550 Coupe BiTurbo

RENNtech M276 Biturbo ECU Upgrades are TÜV approved

Beyond the beautifull aesthetics

Stainless Steel Headers for M156 - 63 AMG Engines porsche-911--992---2018-present--carrera-4---cabriolet-esr2109975 this is completely normal inRENNtech Stainless Steeel Exhaust Headers for M156 63 AMG Engines. Gaines: +11HP & 20TQ RENNTECH stainless steel and ceramic coated exhaust headers offer true bolt on installation, mounting directly to the OE down pipes and all RENNTECH headers are hand built from mandrel bent, seamless tubing and CNC machined stainless flanges. Advanced computer aided design (CAD) and flow analysis software allows RENNTECH headers to deliver substantial gains across