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Mark4 Armrest
 
Mark4 Armrest Quantity in Basket: None
Code: Mark4
Price: $115.00
Shipping Weight: 1.75 pounds
 
Select Leather Color:
Select Base Color:
 
Quantity:
 

NEW Price: $115.00

Comfort, Quality, Storage.

Fits all BMW E85/E86 Z4's including M Models!!

Product Overview

The Mark4 Armrest was completely designed and developed by LeatherZ, specifically for the BMW E85/E86 Z4. It is the culmination of armrest building experience since 1998 and it is our most thoughtfully made product to date. We have put everything we learned from the Mark1, Mark2, and Mark3 armrests into this model, as well as everything we know about leather working. When purchasing your Mark4, there are 2 options to note: First, you will be asked to select the Leather Color (black, Beige or Dream Red). Second is to select the color of the base. We offer the Mark4 with a Black Base as well as a Dark Silver Base (Since the Z4 interior has 2 different silver trims in the car, it is hard to match. There are pictures of both bases in our gallery below. We matched the silver on the interior door pulls).

Like its predecessors, the Mark4 armrest is designed to bring both drivers' and passengers' elbows up to a height exactly equal to that of the outboard door armrests in the Z4. Equal elbow height has proven to reduce fatigue on long trips and improve posture. At the same time, the Mark4 is not too high as to interfere with gear shifting. We use the same padding in the Mark4 as we use in all of our other padded products. It's not too hard and not too soft. It provides a sporty feel and unbeatable resilience.

The Mark4 is designed to look like a factory part. We matched and in some cases, extended the interior lines of the Z4. Although it is difficult to see in 2 dimensional photos, we put a subtle arch in the upper surface that matches the shape of the center console. The compound curves of the Mark4 base and armrest lid are so complex that we had to use advanced 3D CAD modeling software.

With 48.75 Cubic Inches of interior storage space, the Mark4 has 3.5 times the interior storage space of the Mark2 armrest. In a way, the Mark4 is more of a stowbox than an armrest. We wanted to offer owners as much enclosed storage space as possible, especially since the Z4 has such a small glovebox and other interior stowage locations.

As with every LeatherZ product, we used the finest quality materials we could find in the Mark4. We did not design the Mark4 with a specific cost target. It is designed to be stronger and more sturdy than the Z4 center console. We use either Original BMW or our finest quality Spinneybeck leathers (see FAQ regarding color match). We use the same grades of plastics, padding, and adhesives that we have used for the last 6 years and have given us the reputation that we enjoy today.

Every single Mark4 Armrest is made by Andy Maddux, the owner of LeatherZ. Andy picks the leather, Andy assembles each unit, Andy packs and ships each unit. By overseeing every aspect of production, you can be guaranteed your Mark4 will be perfect. Every handcrafted LeatherZ product comes with a lifetime warranty against defects in materials and workmanship. LeatherZ products are not mass produced... they are pieces of art that are not perfect until they are good enough to be installed into our own personal cars.

The Mark4 is designed to be self-locating by features in the interior of the Z4. No tools or special training is necessary to install the Mark4, and it only takes a minute. Regardless, each Mark4 comes with detailed installation instructions with pictures.


Mark 4 Image Gallery

Mark4 with Black Base Images

Mark4 with Dark Silver Base Images

Mark4 CAD Images


Frequently Asked Questions

Why is the base made with a rougher texture instead of a very smooth texture?

The Mark4 is manufactured with a slight 'crinkle' type of texture for several reasons. This choice was made due to surface finish durability issues. In the past we have used a smooth finish on our Mark2 Armrest and found that the finish scratched very easily. This became a problem so we switched to the crinkle finish. The second reason is when we tested the smooth finish, it did not hold paint as well. Since some ABS Plastic can be affected by UV Light, the base needs to be painted. A smooth finish would require the part to be sanded and then painted. In our testing, the marks from sanding came through the paint and detracted from the overall finish of the product. Overall, the crinkle finish is the best choice. Even though we apply four coats of paint to the Mark4 Console, the paint will scratch under abusive treatment. Under normal usage the paint should be very durable.

Will the leather match?

It is extremely difficult to match leather and even more difficult to match OEM BMW leather. I do the best I can but sometimes the grain of the leather I use will be different from BMW's. As for color, it is important to note that leather will change color over time and your new armrest may not be an exact match to your car. This will vary greatly depending on the general care of the leather and the age. Before buying a Mark4 Armrest, I highly suggest you request a sample of leather before buying. All you have to do is email me your mailing address and what color you would like.

How much can the Mark4 hold?

The Mark4 has 48.75 Cubic Inches of interior storage space. In a way, the Mark4 is more of a stowbox than an armrest. We wanted to offer owners as much enclosed storage space as possible, especially since the Z4 has such a small glovebox and other interior stowage locations.

How tall is the Mark4?

The Mark4 is 3 5/8" tall at the center line. This height will raise the center console to match the height of the door armests. With an equal distance, you will not be leaned to one side. The Mark4 corrects your posture so you sit straight up eliminate fatigue and general discomfort over longer trips.

How difficult is installation?

The Mark4 installs in less than five minutes. It will take you longer to read the installation instructions than it will take you to install the Mark4. The Mark4 is installed using 3M VHB Tape. You simply drop the unit into place. The Mark4 can be removed should you sell your car or move on to another Z4.

 

Why are there small gaps where the Mark4 meets the car console?

We designed the Mark4 to have a small gap around the perimeter of the base where the Mark4 meets the center console of the car. We did this because (1) the geometry of the center console varies significantly from car to car and (2) the geometry of both the Mark4 and the center console change when the temperature rises. By including a small gap in the design, we can be sure every Mark4 fits properly into every Z4 and also the Mark4 will not develop a squeak or rattle over time.

Will the Mark4 interfere with my arm when shifting?

No. The Mark4 will take some time to get used to but after a few days, you will not notice the extra height. We have an animated GIF that demonstrates shifting with the Mark4 which can be found here.

My car has BMW Assist, how will the Mark4 effect it?

BMW is now offering BMW Assist (think of OnStar from GM) in the Z4. The buttons for Assist are located in the center console behind the emergency brake and have a clear plastic 'door' protecting them. The Mark4 Armrest will not interfere with Assist as it stops before the door.

Will the emergency brake interfere with the Mark4?

No. We designed the Mark4 to clear the emergency brake, even when it is pulled to the maximum allowable position per BMW's specifications. However, the emergency brake is a mechanical system with a cable that is subject to stretching over time. This is why BMW includes emergency brake adjustment as part of the standard inspection schedule (make sure your dealer does not skip this step during inspections!) If your emergency brake is significantly out of adjustment, it is possible for the brake handle to collide with the base of the Mark4. If this happens, the Mark4 may come loose from your center console. This is per design so you can engage the brake fully, especially in emergency situations. If your emergency brake is out of proper adjustment and your Mark4 comes loose, please let us know. We will send you new double-sided tape. You should have your emergency brake adjusted properly and then reattach the Mark4 with the new tape.


Customer Testimonials

Scott, 7/12/2004 - "Andy, I just wanted to let you know how much I am enjoying the Mark IV Armrest in my brand new Z4. I think that I am one of the first to order your fine product. Not only is the workmanship equal to that of BMW, but it also looks as if it came with the car (which it should have). I find that it really makes the Z4 more fun to drive. Something about having my right arm resting on an equal level with the shifting position that just adds to the experience of the car. For very little money it makes a car costing a lot of money even more pleasurable. Also I have found another use for it. It turns out to be the exact size to accommodate CD's while keeping them from moving. So I can keep a handful of my favorite CD's close by and easily accessible with very little effort. Thank you for making such a great, great product.
 

20Ducks, 8/17/2004 - "LeatherZ certainly impressed the heck outta me with the very high quality level of the Z4 armrest they make. Fit, form and finish is of the highest order. The center console also opens enough to use. The small storage area is great for gloves and other small items. It is more convenient than the dashboard "glove compartment".

Zmeagol, 9/14/2004 - The 'Mk IV' armrest from LeatherZ is a quality piece, finished in leather to precisely match the interior of your Z4--mine was in beige leather with silver base. It acts both as an armrest plus additional storage--the interior storage space of 48.75 cubic inches works out at something like 5 x 3 x 3 inches.


 



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