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[bmw325i]

Originally Posted by Sam335ix

Lc 818 is also my choice, after winter I am buying those bad boys but the question is black or hyper silver on my black 335ix?

Hypersilver IMO they will stand out more.

[Sam335ix]

Thanks

[ModBargains.com]

Not all replica wheels are bad in that sense as there are different ways in which wheels are manufactured. In terms of the hierarchy of quality and strength the list goes from lowest to highest as follows: gravity cast, low-pressure cast, flow form, and forged. Take into consideration also that all of the wheels that come standard from BMW straight from the factory are Low-pressure cast at a minimum.

Though not enforced, there are quality standards to govern the production of wheels. Some countries though, like Germany and Japan, have government regulations requiring aftermarket wheels to meet certain criteria and ensure proper fit. The United States has taken steps to establish guidelines but it will be some time before they can enact regulation of any kind. Consequently, all wheels are not made the same. The performance of an alloy wheel is a direct result of the manufacturing technique employed.

Gravity casting is the most basic process of pouring molten aluminum into a mold utilizing the earth's gravity to fill the mold. Gravity casting offers a very reasonable production cost and is a good method for casting designs that are more visually oriented or when reducing weight is not a primary concern. Since the process relies on gravity to fill the mold, the aluminum is not as densely packed in the mold as some other casting processes. Often gravity cast wheels will have a higher weight to achieve the required strength.

Low pressure casting uses positive pressure to move the molten aluminum into the mold quicker and achieve a finished product that has improved mechanical properties (more dense) over a gravity cast wheel. Low-pressure casting has a slightly higher production cost over gravity casting. Low pressure is the most common process approved for aluminum wheels sold to the O.E.M. market. Low-pressure cast wheels offer a good value for the aftermarket as well. Some companies offer wheels that are produced under a higher pressure in special casting equipment to create a wheel that is lighter and stronger than a wheel produced in low pressure. Once again in the quest for lighter weight, there is a higher cost associated with the process.

With that being said, we do carry different brands of M6 wheels. If you guys are after something that is quality, then I would recommend the M6 type 346. The M6 type 346 wheels are low pressure cast and do utilize the same manufacturing process as OEM wheels. With that being said, the M6 type 346 wheels are definitely strong enough for everyday street driving.

[SixShotEspressO]

wow bro, feeble minds are so easily swayed by the force. While I believe in quality over quantity, I also say if you have a plan, stick with it.

Maybe, just maybe this Dude had a plan and would be in a better position to get what he really wants later. But all you Jedi have effectively changed that course of action.

The force is strong on this site.

[samchoi604]

With 18" it may be ok to go with low-pressure cast replica wheels. The problem is when you go 19" or higher, you lose a lot of rubber protecting the rims, and so they are much more prone to bend and cracks. Shopping for 19" is when you need to make sure you go with a quality brand. I believe most (or all?) BMW OEM 19" for the E9x are forged. Style 230, 225m, 313, 269 are all forged.

[Projekt_BooGie]

what everyone else said. I would suggest strongly to lurk around the 6 series side and wait for a set of OEM M6 wheels to be sold if you want them, or even the m3 side and get a set of 220m wheels or other wheel. I went that way and got miro wheels, and in over 10 years of driving never bent a wheel until those. And I've hit some really bad holes before the little small one I hit to bend the miro wheels.

[flip4335]

Used OEM is better than New aftermarket. Check out this site:

http://felgenkatalog.auto-treff.com/

Cheers!

[spurzzfan21]

no