Transform your 2020+ Maserati MC20 or MC20 Cielo with Redstar's OPF Delete, a precision-engineered replacement for the factory OPF section. This performance exhaust upgrade removes a key restriction in the stock system to unlock response and deliver a more engaging, racing-inspired soundtrack.
Expect a tangible reduction in backpressure that helps the turbos come on quicker for sharper throttle response and improved turbo longevity. Optional integrated thermal insulation cuts surface temperatures by up to 70%, helping to control under bonnet heat and maintain consistent performance on spirited drives.
Built for durability and exact fit, the assembly uses 2.0 mm wall 304 stainless steel, is 100% TIG welded and back purged, and features OEM-spec CNC machined flanges with factory-style brackets for a true bolt-on installation. Every Redstar performance exhaust is crafted with the same meticulous attention to detail found across the Redstar range, delivering precision, longevity, and the unmistakable Redstar sound.
Available Options
- Double-layer heat shielding: Designed to protect nearby components, wiring, and hoses from radiant heat generated by the OPF-delete section. Integrated thermal insulation reduces surface temperature by up to 70%, offering a more effective solution than typical wraps or ceramic coatings. This is important for safety and also helps performance by reducing under bonnet temperatures. Highly recommended for this OPF-Delete.
- Inconel 625: Utilising Inconel in an exhaust system provides superior strength and reduced weight compared with stainless steel, contributing to a distinctly exotic and thrilling exhaust note.
Key Performance Benefits
- Significant power gain
- Faster spool-up and improved throttle response
- Increased turbocharger longevity
- Lower under bonnet temperatures
- Richer, racing-inspired exhaust tone
- True bolt-on installation
Technical Specifications
- 2.0 mm wall 304 stainless steel construction
- 100% TIG welded and back purged
- OEM-spec CNC machined flanges
- All brackets and mounts matched to the OEM unit
