PROSPECTUS SUMMARY

This summary highlights information about us that is contained elsewhere in this prospectus. This summary may not contain all of the information that may be important to you. You should read the entire prospectus carefully before making an investment decision, including the section entitled “Risk Factors” and our consolidated financial statements and related notes. Unless the context requires otherwise, references in this prospectus to “Cooper-Standard,” the “Company,” “we,” “us,” “our” or similar terms refer to Cooper-Standard Holdings Inc. and all of its consolidated subsidiaries.

Our Business

We are a leading manufacturer of body sealing, anti-vibration, or AVS, and fluid handling components, systems, subsystems and modules. Our products are primarily for use in passenger vehicles and light trucks that are manufactured by global automotive original equipment manufacturers, or OEMs, and replacement markets. We believe that we are the largest global producer of body sealing systems, the second largest global producer of the types of fluid handling products that we manufacture and one of the largest North American producers in the AVS business.

We design and manufacture our products in each major automotive region of the world in close proximity to our customers through a disciplined and consistent approach to engineering and production. We operate in 66 manufacturing locations and nine design, engineering and administrative locations around the world, including Australia, Belgium, Brazil, Canada, China, Czech Republic, France, Germany, India, Italy, Japan, Korea, Mexico, the Netherlands, Poland, Spain, the United Kingdom and the United States. For the year ended December 31, 2009, we generated approximately 47% of our sales in North America, 40% in Europe, 6% in South America and 7% in Asia/Pacific.

For the year ended December 31, 2009, approximately 80% of our sales were direct to OEMs, including Ford Motor Company, or Ford, “GM,” defined herein as General Motors Corporation combined with General Motors Company, and “Chrysler,” defined herein as Chrysler LLC combined with Chrysler Group LLC, or, collectively, the Detroit 3, Fiat, Volkswagen/Audi Group, Renault/Nissan, PSA Peugeot Citroën, Daimler, BMW, Toyota, Volvo, Jaguar/Land Rover and Honda. The remaining 20% of our sales for the year ended December 31, 2009 were primarily to Tier I and Tier II automotive suppliers and non-automotive customers. In 2009, our products were found in 17 of the 20 top-selling vehicle models in North America and in 19 of the 20 top-selling vehicle models in Europe.

The following chart illustrates our balance and diversity by providing a breakdown of our $1.9 billion in sales for the year ended December 31, 2009 by geography and customer.

We conduct substantially all of our activities through our subsidiaries and sell our product lines through two reportable segments—North America and International. The International segment covers Europe, South America and Asia. For the year ended December 31, 2009 and the six months ended June 30, 2010, we had sales of $1.9 billion and $1.2 billion and a net loss of $(356.1) million and net income of $641.2 million, respectively. See “Business” for a more detailed description of our business. On a pro forma basis, for the year ended December 31, 2009 and on a combined pro forma basis for the six months ended June 30, 2010, we had sales of $1.9 billion and $1.2 billion and a net loss of $(332.4) million and net income of $23.9 million, respectively. See “Business” for a more detailed description of our business.

Products

We supply a diverse range of products on a global basis to a broad group of customers across a wide range of vehicles. Our principal product lines are body and chassis products and fluid handling products. For the years ended December 31, 2008 and 2009, and the six months ended June 30, 2010, body and chassis products accounted for 66%, 65% and 66%, respectively, of our sales, and fluid handling products accounted for 34%, 35% and 34%, respectively, of our sales. The top ten vehicle platforms we supply accounted for approximately 28% of our sales in 2008, 32% of our sales in 2009 and 34% of our sales in the six months ended June 30, 2010. Our principal product lines are described below.

Our Industry

The automotive industry is one of the world’s largest and most competitive. Consumer demand for new vehicles largely determines sales and production volumes of global OEMs, and component suppliers rely on high levels of vehicle sales and production to be successful.

The automotive supplier industry is generally characterized by high barriers to entry, significant start-up costs and long-standing customer relationships. The key criteria by which OEMs judge automotive suppliers include price, quality, service, performance, design and engineering capabilities, innovation, timely delivery and, more recently, financial stability. Over the last decade, those suppliers that have been able to achieve manufacturing

scale, reduce structural costs, diversify their customer bases and establish a global manufacturing footprint have been successful.

The table below outlines vehicle production forecasts for years 2010 through 2014:

Among the leading drivers of new vehicle demand is the availability of consumer credit to finance purchases. Beginning in late 2008, turmoil in the global credit markets and the recession in the United States and global economies led to a severe contraction in the availability of consumer credit. As a result, global vehicle sales volumes plummeted, led by severe declines in the mature North American and European markets. During 2009, North American light vehicle industry production declined by approximately 32% from 2008 levels to 8.6 million units, while European light vehicle industry production declined by approximately 20% from 2008 levels to 16.3 million units. The decline was less pronounced in Asia, where volumes were down only 1% from 2008 levels to 26.6 million units. This resilience was largely attributable to the continued expansion of the Chinese and Indian markets, both of which are expected to continue to increase as a share of the global automotive market in the coming years.

The severe decline in vehicle sales and production in 2009 led to major restructuring activity in the industry, particularly in North America. GM and Chrysler reorganized through chapter 11 bankruptcy proceedings and the Detroit 3 undertook other strategic actions, including the divestiture or discontinuance of non-core businesses and brands and the acceleration or broadening of operational and financial restructuring activities. A number of significant automotive suppliers, including us, restructured through chapter 11 bankruptcy proceedings or through other means.

Several significant trends and developments are now contributing to improvement in the automotive supplier industry. These include improved retail vehicle sales and production in North America in the fourth quarter of 2009 and first quarter of 2010, a more positive credit environment, the continued growth of new markets in Asia, particularly China, and increased emphasis on “green” and other innovative technologies.

Our Competitive Strengths

Innovative and high quality products

We believe we have distinguished ourselves in the automotive industry through our engineering and technological capabilities, as evidenced by our development of innovative solutions, including our ESP Thermoplastic Glassruns (body sealing), ride stabilizing hydromounts (AVS) and proprietary plastics-to-aluminum overmolding process (fluid handling). In addition, we believe we have a reputation for outstanding quality within the automotive industry, a factor that has been important to maintaining and expanding our successful relationships with our customers. We have earned numerous awards, including, among others, the DaimlerChrysler Global Supplier Award, GM Supplier of the Year, Ford’s Silver World Excellence Award and Toyota’s Cost Excellence Performance Award.

Operational excellence

We have a proven track record and disciplined approach to operational excellence, which has generated significant cost savings of approximately 4% of sales annually since 2004. We believe we have the ability to

generate similar savings in the future due to the flexible nature of our manufacturing capabilities, our highly efficient operations and our ability to leverage economies of scale from the high volumes of products we produce for the world’s top-selling vehicle platforms. We have created a culture of continuous improvement and lean manufacturing in all aspects of our operations. Over the life cycle of each platform, we focus on streamlining manufacturing, increasing automation and reducing material and other costs in an effort to generate additional operational savings. We budget and track operational savings at the facility level, which management regularly reports and reviews.

Strong customer relations and program management 

We believe that our customer relationships, program management capabilities, global presence, comprehensive product line, excellence in manufacturing, product innovation and quality assurance combine to provide us with significant competitive advantages. We have proven our ability to expand globally with customers, increase scale in a consolidating industry and be first-to-market with design and engineering innovations.

We have a high level of dedication to customer service, and for each major product launch we dedicate a team of sales representatives, engineers, quality specialists and senior management, who work together to ensure that the product launch is completed on time and consistent with rigorous quality standards. These characteristics have allowed us to remain a leading supplier to Ford and GM while steadily growing our business with European and Asian OEMs. Our capabilities are evidenced by our success in being awarded significant content on our customers’ top-selling platforms, including the Ford F-Series and GM’s GMT900 platform, which includes the Yukon, Tahoe, Sierra and Silverado vehicle models.

Global manufacturing footprint

We have established a global manufacturing footprint that allows us to serve our customers worldwide. Our global manufacturing operations are supported by 66 manufacturing locations and nine design, engineering and administrative locations around the world, including Australia, Belgium, Brazil, Canada, China, Czech Republic, France, Germany, India, Italy, Japan, Korea, Mexico, the Netherlands, Poland, Spain, the United Kingdom and the United States. Since 2004, we have increased our sales outside North America from 30% to 53%, largely reflecting our strategic focus on gaining exposure to high growth Asian markets and from key acquisitions in Europe. As part of our strategy, we operate several successful international joint ventures, which has allowed us to enter into new geographic markets, to acquire new customers and to develop new technologies. Our joint venture partners provide knowledge and insight into local markets and access to local suppliers of raw materials and components. We believe our global manufacturing footprint and proximity to customers provides us with a competitive advantage by allowing us to efficiently transport parts to local customers at a significantly lower cost as many of the parts are difficult to transport across long distances.

Incumbent position across diverse customer base

In 2009, our products were found in 17 of the 20 top-selling vehicle models in North America and in 19 of the 20 top-selling vehicle models in Europe. As the incumbent supplier to platforms, we have typically participated in the design of their successor platforms, and therefore, we believe we have been afforded a competitive advantage to win the upgrade and the ultimate replacement business. In addition, we believe that our presence on our largest customers’ highest-volume and most important platforms is a competitive advantage that allows us to further increase our market share, cross-sell our other product lines, fully leverage our lean initiatives, spread our fixed costs over higher volumes and increase our return on capital.

Experienced management team

Our senior management team has extensive experience in the automotive industry and collectively has over 130 years of experience in the industry. Our management team is focused on guiding us through the challenges facing the

automotive industry and the changing economic environment through ongoing and continued cost reduction and restructuring initiatives and is intent on continuing to implement our business strategies. For more information on our executive officers, see “Management—Directors and Executive Officers.”

Conservative capital structure

Upon the date of our emergence from bankruptcy, May 27, 2010, or the emergence date, we significantly improved our leverage as compared to historical levels. As part of our plan of reorganization, we extinguished $1,126.7 million of prepetition debt, issued $450 million of 8 ¹/2% senior notes due 2018, or our senior notes, and entered into a $125 million senior secured asset-based revolving credit facility, or our senior ABL facility. At the emergence date, we had $479.3 million of outstanding indebtedness, consisting of our senior notes and $29.3 million in other debt of certain of our foreign subsidiaries. Our senior ABL facility is subject to borrowing base limitations, and we had approximately $34.3 million of letters of credit outstanding but not drawn under our senior ABL facility on the emergence date. For the year ended December 31, 2009 and the six months ended June 30, 2010, we had a net loss of $(356.1) million and net income of $641.2 million, respectively. On a pro forma basis, for the year ended December 31, 2009 and on a combined pro forma basis for the six months ended June 30, 2010, we had a net loss of $(332.4) million and net income of $23.9 million, respectively. We believe our emergence date capital structure is a conservative and stable structure.

Our Business Strategy

Continue optimization of our business and cost structure

We seek to optimize our business and cost structure so that we are appropriately configured in the rapidly changing environment in the automotive industry, with an emphasis on reducing our overall cost structure and making our manufacturing operations more efficient. Our primary areas of focus are:

Further developing technologies

We will draw on our technical expertise to provide customers with innovative solutions. Our engineers combine product design with a broad understanding of material options for enhanced vehicle performance. We believe our

reputation for successful innovation in product design and material usage is the reason our customers consult us early in the development and design process of their next generation vehicles.

Recent innovations that highlight our ability to combine materials and product design expertise can be found in the following products:

Continued emphasis on fuel efficient, global and high volume vehicles

We believe that by focusing on fuel efficient, global and high volume vehicles, we will be able to solidify and expand our global leadership position.

China, India and South America will continue to be regions of emphasis as their light vehicle market is projected to grow substantially as their economies continue to develop. In China, we are developing a substantial manufacturing and marketing presence to serve local OEMs, and we intend to follow our customers as they target other high growth developing markets.

Through our extensive product portfolio, innovative solutions and broad global capabilities, we expect to continue winning new business across all major regions and automakers.

Developing systems solutions and other value-added products

We believe that significant opportunities exist to grow by providing complete subsystems, modules and assemblies. As a leader in design, engineering and technical capabilities, we are able to focus on improving products, developing new technologies and implementing more efficient processes in each of our product lines. Our body sealing products are visible to vehicle passengers and can enhance the vehicle’s aesthetic appeal, in addition to creating a barrier to wind, precipitation, dust and noise. Our AVS products are an important contributor to vehicle quality, significantly improving ride and handling. Our fluid handling modules and subsystems are designed to increase functionality and decrease costs to the OEM, which can be the deciding factor in winning new business.

Selectively pursuing complementary acquisitions and alliances

We intend to continue to selectively pursue complementary acquisitions and joint ventures to enhance our customer base, geographic penetration, scale and technology. Consolidation is an industry trend and is encouraged by the OEMs’ desire for fewer supplier relationships. We believe we have a strong platform for growth through acquisitions based on our past integration successes, experienced management team, global presence and operational excellence. In addition, we believe joint ventures allow us to penetrate new markets with less relative risk and capital investment. We currently operate through several successful joint ventures, including those with Nishikawa Rubber Company, Zhejiang Saiyang Seal Products Co., Ltd., Guyoung Technology Co. Ltd., Hubei Jingda Precision Steel Tube Industry Co., Ltd., Shanghai Automotive Industry Corporation and Toyoda Gosei Co., Ltd.

Developing business in non-automotive markets

While the automotive industry will continue to be our core business, we supply other industries with products using our expertise and material compounding capabilities. For example, we supply parts to customers in the technical rubber business and develop and produce synthetic rubber products for a variety of industry applications, including aircraft flooring, commercial flooring, insulating sheets for power stations, non-slip step coverings, rubber for appliances and construction applications. In our technical rubber business we fabricate products from a wide variety of elastomer compounds and can custom fit many applications.

Risk Factors

Investing in our equity securities involves substantial risk, and our ability to successfully operate our business is subject to numerous risks. Any of the factors set forth under “Risk Factors” may limit our ability to successfully execute our business strategy. You should carefully consider all of the information set forth in this prospectus and, in particular, the specific factors set forth under “Risk Factors” in deciding whether to invest in our equity securities. Among these important risks are the following:

Our Reorganization

On August 3, 2009, we along with our U.S. subsidiaries, or the debtors, filed voluntary petitions for chapter 11 bankruptcy protection in the United States Bankruptcy Court for the District of Delaware. On August 4, 2009, our Canadian subsidiary, Cooper-Standard Automotive Canada Limited, or CSA Canada, sought relief under the Companies’ Creditors Arrangement Act in the Ontario Superior Court of Justice in Toronto, Ontario, Canada. The debtors and CSA Canada emerged from their respective insolvency proceedings on May 27, 2010, with approximately $480 million of funded debt, representing a reduction of over $650 million from prepetition levels.

As part of our emergence from chapter 11, we raised $450 million through the issuance of our senior notes and entered into our $125 million senior ABL facility with certain agent and lending banks. In addition, we raised $355 million through the issuance of (i) $100 million of our 7% cumulative participating convertible preferred stock, or our 7% preferred stock, to certain creditors pursuant to a commitment agreement that provided for the backstop of our rights offering, or the Backstop Parties, and (ii) $255 million of our common stock to the Backstop Parties and holders of our prepetition 8 ³/8% senior subordinated notes due 2014, or our prepetition senior subordinated notes, pursuant to our rights offering. The Backstop Parties also received warrants to purchase 7% of our common stock (assuming the conversion of our 7% preferred stock) for their commitment to backstop the rights offering.

In connection with our emergence from chapter 11, amounts outstanding under our $175 million debtor-in- possession financing facility and $639.6 million of claims under our prepetition credit facility were paid in full in cash. Holders of our prepetition 7% senior notes due 2012, or our prepetition senior notes, were also paid in full

in cash, except that the Backstop Parties received a distribution of our common stock in lieu of the cash payment for certain of their prepetition senior note claims. Holders of our prepetition senior subordinated notes were issued 8% of our outstanding common stock and warrants to purchase, in the aggregate, 3% of our outstanding common stock (in each case, assuming the conversion of our 7% preferred stock). In addition, our obligations under both our prepetition senior notes and our prepetition senior subordinated notes were cancelled. See “Description of Certain Indebtedness” for a more detailed description of our senior notes and senior ABL facility, “Description of Capital Stock” for a more detailed description of our equity securities and “Our Reorganization” for a more detailed description of our reorganization.

Accounting Impact of Emergence from Chapter 11

In accordance with the provisions of Financial Accounting Standards Board, or FASB, Accounting Standards Codification, or ASC, 852, “Reorganizations,” we adopted “fresh-start” accounting upon our emergence from bankruptcy and became a new entity for financial reporting purposes as of June 1, 2010. Accordingly, the consolidated financial statements for the reporting entity subsequent to emergence from bankruptcy, or the Successor, are not comparable to the consolidated financial statements for the reporting entity prior to emergence from bankruptcy, or the Predecessor. For a discussion of “fresh-start” accounting, see note 3 to our unaudited interim financial statements as of June 30, 2010.

Corporate History

Cooper-Standard Holdings Inc. was formed and capitalized in 2004 as a Delaware corporation and began operating on December 23, 2004, when it acquired the automotive segment of Cooper Tire & Rubber Company, or the 2004 acquisition. Cooper-Standard Holdings Inc. operates the business primarily through its principal operating subsidiary, Cooper-Standard Automotive Inc. Our principal executive office is located at 39550 Orchard Hill Place Drive, Novi, MI 48375. Our telephone number is (248) 596-5900. Our website address is www.cooperstandard.com. The information available on or through our website is not part of this prospectus.

Market and Industry Data

Market data and other statistical information, including market share, ranking and similar information, used throughout this prospectus is based on data available from third party market research firms, other third party sources and our good faith estimates based on internal surveys and market intelligence. For a more detailed description of the market and industry data used in this prospectus, including a discussion of the risks and uncertainties inherent in such data, see “Risk Factors,” “Forward-Looking Statements” and “Market and Industry Data.”

Trademarks and Tradenames

We own or have rights to trademarks or trade names that we use in conjunction with the operation of our business. In addition, Stratlink^™, Safe Seal^™, PosiBond^™, and PosiLock^™, our name, logo and website name and address are our service marks or trademarks. Each trademark, trade name or service mark of any other company appearing in this prospectus belongs to its holder.

The Offering

Common Stock:

7% Preferred Stock:

Warrants:

OTC Bulletin Board Symbol:

Summary Historical and Pro Forma Financial Data

The following tables set forth our summary consolidated historical financial data and unaudited pro forma condensed consolidated financial information for the periods ended and as of the dates set forth below. The summary consolidated historical financial data as of December 31, 2008 and 2009 and for the years ended December 31, 2007, 2008 and 2009 have been derived from our audited consolidated financial statements and the notes thereto, which are included elsewhere in this prospectus. Ernst & Young LLP’s report on the consolidated financial statements for the year ended December 31, 2009, which appears elsewhere herein, includes an explanatory paragraph which describes an uncertainty about Cooper-Standard Holding, Inc.’s ability to continue as a going concern. The data should be read in conjunction with the consolidated financial statements, related notes, and other financial information included herein. The financial information as of December 31, 2007 was derived from our 2007 audited consolidated financial statements, which are not included in this prospectus. The summary historical financial data as of June 30, 2010 and for the six months ended June 30, 2009, the five months ended May 31, 2010 and the one month ended June 30, 2010 have been derived from our unaudited consolidated financial statements and the notes thereto, which are included elsewhere in this prospectus.

We have prepared the unaudited summary consolidated financial data as of and for the six months ended June 30, 2009, the five months ended May 31, 2010 and the one month ended June 30, 2010 on a basis consistent with our audited consolidated financial statements for the year ended December 31, 2009, and this information includes all adjustments (consisting of only normal recurring adjustments unless otherwise disclosed therein) that management considers necessary for a fair presentation of our financial position and results of operations for the periods indicated. Historical results are not necessarily indicative of future performance. Operating results for the five months ended May 31, 2010 and the one month ended June 30, 2010 are not necessarily indicative of results that may be expected for the full fiscal year.

The summary unaudited pro forma condensed consolidated financial data set forth below has been derived by applying the pro forma adjustments described under “Unaudited Pro Forma Condensed Consolidated Financial Information” to our historical consolidated statement of operations for the year ended December 31, 2009 and the combined historical five months ended May 31, 2010 and one month ended June 30, 2010, respectively. The summary unaudited pro forma condensed consolidated statement of operations data has been prepared to give effect to the Pro Forma Adjustments, as further described under “Unaudited Pro Forma Condensed Consolidated Financial Information,” as if they had occurred on January 1, 2009.

The summary unaudited pro forma condensed consolidated financial data presented for the year ended December 31, 2009 are based on the historical consolidated financial statements and the summary unaudited pro forma condensed consolidated financial data presented for the six months ended June 30, 2010 was derived from the unaudited consolidated financial statements and each has been prepared to give effect to the following:

We adopted “fresh-start” accounting upon our emergence from Chapter 11 bankruptcy proceedings and became a new entity for financial reporting purposes as of June 1, 2010. Accordingly, the consolidated financial statements for the reporting entity subsequent to emergence from Chapter 11 bankruptcy proceedings, or the Successor, are not comparable to the consolidated financial statements for the reporting entity prior to emergence from Chapter 11 bankruptcy proceedings, or the Predecessor. For a discussion of “fresh-start” accounting, see note 3 to our unaudited interim financial statements as of June 30, 2010.

The following summary historical and unaudited pro forma condensed consolidated financial data is qualified by reference to, and should be read in conjunction with, our historical consolidated financial statements and the notes to those statements included elsewhere in this prospectus and the information under “Unaudited Pro Forma Condensed Consolidated Financial Information,” “Capitalization” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations.”

The summary unaudited pro forma condensed consolidated financial information set forth below is presented for illustrative purposes only and is not necessarily indicative of the results of operations or financial position that would have actually been reported had the transactions and other matters reflected in the Pro Forma Adjustments occurred on January 1, 2009, nor is it indicative of our future results of operations or financial position. In addition, our historical financial statements will not be comparable to our financial statements following our emergence from bankruptcy due to the effects of the consummation of our plan of reorganization as well as adjustments for “fresh-start” accounting. In addition, the amount of new stockholders’ equity in the unaudited pro forma condensed consolidated balance sheet is not an estimate of the market value of our common stock or 7% preferred stock as of the emergence date or at any other time. We make no representations as to the market value, if any, of our common stock and 7% preferred stock.