I did some research on sounds of exhaust systems and M perf. exhaust as well, but I feel like the price for the M perf. exhaust is too much, and the sound isn't that much better than say a muffler delete + resonator delete. Perhaps AC Schnitzer will probably have something that's decent. I have done a muffler delete on my G20 330i M Sport
Check out the full specs of the 2022 BMW 330i xDrive Sedan, from performance and fuel economy to colors and materials 2024 2023 2022 2021 2020 2019 2018 2017. 2022. M Sport Differential
As you'd expect from an all-new model, the 2019 3 Series is more fuel efficient than before. The rear-drive 330i scores 26 miles per gallon city and 36 mpg highway in EPA testing, up from 24/34The BMW 3 Series entered its seventh generation for the 2019 model year. The sedan is available with four- and six-cylinder powertrains in rear-wheel-drive and all-wheel-drive configurations. .