BMW Z4 & M Roadster, 2003-2008
Convertible Top and Convertible Top Parts

BMW Z4 Convertible Top Key Features:
  • Quality: Made to BMW specs, 100% fit guarantee.
  • Original Factory Material: Haartz Twillfast Canvas
  • Original Conviguration: Robbins or EZ-On Tops have heated glass window,  original style crimp-on metal impregnated rubber seal is at rear, which also serves as body molding. Window heat-sealed into top. No black bezel around glass. Molded plastic quarter retainers with metal reinforced attachments eyelets, as original. Germanex top has modified but sound modifications to original top attachments.
  • Original Colors: Black, Beige, and Basalt Gray (RPC Twillfast)
  • Alternate Materials: Haartz Stayfast Canvas
  • Shop with confidence: Tops offered from Robbins, EZ-On and Germanex.  EZ-On has a 3-year factory warranty (with 18 month labor allowance.) Robbins carries a 5 year factory warranty with 18 month labor allowance. Both offer limited lifetime warranty on the rear window bond.
    Germanex offers a 3 year factory warranty.

     

Convertible Tops and Packages

Convertible Tops and Packages

A.) Original Twillfast Canvas BMW Z4 Convertible Top
Select Germanex, EZ-On or Robbins Brand
Manufacturer:
COLOR:

As low as:
$635.00
B.) Haartz Stayfast Canvas BMW Z4 Convertible Top
Select Robbins, EZ-On or Germanex brand
Manufacturer:
Color:

As low as:
$599.00
C.) SPECIAL STAYFAST CANVAS COLORS
Haartz Stayfast Canvas BMW Z4 Convertible Top
made by EZ-On
For: 2003-2008 BMW Z4 & M Roadster Convertible Top
Color
View Color
$765.00
BMW Z4 & M Roadster convertible tops and parts in this category fit model years: 2003, 2004, 2005, 2006, 2007 and 2008


Headliners

Headliners

2003-on Bmw Z4 Headliner, Twill Charcoal
$359.95


Installation Supplies

Installation Supplies

Pair of New Hold Down Side Tension Cables

American made in the USA (beware of inferior made imports)
   Details...

$85.00
Plastic pry tool, great for prying fasteners and seals, pushing seals into retainers, loosening fabric etc
$9.95
Trimmer Contact Cement: 8-Oz. Brush Top Can. Strong, Waterproof, Flexible Bond for Vinyl-coated and Vinyl-laminated Fabrics.
$12.95
Trimmer Contact Cement: 4-Oz. Brush Top Can. Strong, Waterproof, Flexible Bond for Vinyl-coated and Vinyl-laminated Fabrics.
$8.95
Plastic pry tool set, 7-piece kit

Great for prying fasteners and seals, pushing seals into retainers, loosening fabric etc.

$26.95


Cleaning & Protectant

Cleaning & Protectant

A PACKAGE SPECIAL:
A Combination Pack of RAGGTOPP Brand Canvas Cleaner & Protectant.
  • Plus:
  • Raggtopp Convertible Top Plastic Window Cleaner and Protectant Kit.
  • The Natural Horsehair Convertible Top Cleaning Brush
$79.95
A Combination Pack of RAGGTOPP Brand Canvas Cleaner & Protectant

About RAGGTOPP products
$38.95
A PACKAGE SPECIAL:
A Combination Pack of the RAGGTOPP Brand Vinyl Cleaner and Protectant.
  • Plus:
  • Raggtopp Convertible Top Plastic Window Cleaner and Protectant Kit.
  • The Natural Horsehair Convertible Top Cleaning Brush
$79.95
A Combination Pack of the RAGGTOPP Brand Vinyl Cleaner and Protectant Together

About RAGGTOPP products
$34.95
Raggtopp Convertible Top Plastic Window Cleaner and Protectant Kit

Contains:

  • Bottle Window Cleaner
  • Bottle Window Protectant
  • Sponge, Applicator Pad
  • Microfiber Towel

About RAGGTOPP products
$30.95
Natural Horsehair Convertible Top Cleaning Brush

About Natural Horsehair Brush
$14.95


Custom Fit Car Covers

Custom Fit Car Covers

2003-09 BMW Z4 & M Roadster Convertible, Custom Fit Car Cover, 200 Series
$119.95
2003-09 BMW Z4 & M Roadster Convertible, Custom Fit Car Cover, 380 Series
$149.95
2003-09 BMW Z4 & M Roadster Convertible, Custom Fit Car Cover, Evolution Series
$169.95




Important Information

Original Factory Color(s): Black, Dark beige and Basalt Gray

Fabrics: The original BMW Z4 convertible top fabric was Sonnendeck Canvas (also called Twillfast.) This is an elegantcanvas which we offer, as well as the American Haartz Stayfast canvas.

Sonnendeck Canvas:This is the original Z4 topping. It is an elegant and durable canvas.
The cross woven ("Dobby") weave of the inner cotton lining, together with the butyl rubber bonding
between the outer canvas layer and the inner layer, provide its durability advantage.

Haartz Stayfast Canvas:This American canvas topping carries the elegant appearance of all canvas toppings.
It is very difficult to tell the canvas fabrics apart based on the outside appearance.
The Haartz canvas has an approximately 20% lower wear rating than Sonnendeck.
It lacks the 'Dobby' weave and heavier weight of the inner lining of Sonnendeck.

German Sonnenland Canvas: This canvas is original to some Porsche and to later Z4 convertible tops.
It has essentially identical appearance an fabrication process to the Sonnendeck.
Subtle differences in the canvas density and bonding process give it an approximately 10% greater
wear rating then the original Sonnendeck, so we offer it as an option.

Features: Our Z4 tops are made using original patterns and feature the glass defroster rear window

Headliners: BMW introduced the headliner in late 2003. Headliners are listed, under 'Accessories'.

 

CONVERTIBLE TOP FABRICS
Almost all manufacturers use Haartz fabrics. They may specify "heaviest weight" or "original replacement" in ways that seem reassuring. But they do not really tell the whole story. Please bear in mind that two things dominate, by far, the quality issue: (a) the manufacturing quality control in the factory that makes the top and (b) the care and thoroughness of the installation. There is a trade-off in weight: heavier is better for resisting tear through, but lighter is better for flexibility and abrasion from within that may arise from movement. Almost all our tops are a flexible medium density (36 oz.) fabric. Heavier is not better in most cases. Where it is, because of the top design, we will say so and the top will be made of the heavier vinyl.


Parts in this category (BMW Z4 & M Roadster) fit cars for years: 2003, 2004, 2005, 2006, 2007 and 2008.