In chemistry, a catalyst is a substance that precipitates or speeds up a reaction. In the human body, enzymes fulfill the ...

The new rollers feature a V-spoke design and come in a matte Jet Black finish with a diamond polished lip ... 2023 BMW Z4 Specifications (sDrive30i/M40i) Base Price. $53,795/$64,295.

Read our 2019 BMW Z4 prototype review here! As with other recent BMW releases, with the new 2019 Z4, ... one in deep red paint on a lift and one bedecked in a matte silver paint job.

2023 BMW Z4 | Manufacturer image. The 2023 BMW Z4 roadster enters the new model year on a high note with freshened exterior accents, some tweaks to its packaging and new prices of $53,795 for the ...

The Z4’s Frozen Grey II Metallic paint (a US$3,600 option that comes off as matte) really sets it off. BMW styling has been hit and miss recently—some models are overly angular—but the new ...

Meanwhile, a new matte black (with polished lip) 19-inch M light-alloy wheel design is available for the 2023 BMW Z4. It features 255/35 profile tires in the front and 275/35 tires in the rear.

For 2025, BMW will offer the Z4 M40i with a manual transmission. To row your own, BMW will charge a $3,500 premium over the automatic model, bringing the MSRP to $69,950.

Sales of the Z4 jumped by 13.1% in 2024 after BMW made the manual available in the U.S., Motor1 reports People year for rear-wheel drive and a manual transmission. I get it.

The 2013 BMW Z4 sDrive35is starts at $64,200, but our tester adds a few options. $550 coats the roadster in Melbourne Red Metallic paint. The 19-inch double-spoke alloy wheels add $1,200 and ...

We'll get the Z4 sDrive30i first, powered by BMW's latest 2.0-liter turbocharged I4. With 255 horsepower and 295 pound-feet of torque, the sDrive30i offers more oomph than the sDrive28i it replaces.

A new report from BMW Blog suggests that BMW will end most Z4 production in March of 2026, however, the U.S.-spec M40i (and its six-speed manual transmission) will live on for a bit longer. One of ...