Insights

Performance Focus STILLEN specializes in high-performance aftermarket parts and has a history of new product launches across popular trucks and sports cars, presenting recurring opportunities to upsell exhausts, superchargers, cold air intakes, and inline power modules to enthusiasts and builders.

Brand Credibility Led by a championship-winning founder with three decades in motorsport, STILLEN’s established reputation and “Made in the USA” quality story can be leveraged to target performance-oriented buyers and first-time upgrade adopters seeking proven reliability.

Recent Launches Frequent product introductions for Ford F-150, Toyota Tundra, Chevy Silverado/GMC Sierra, Nissan Frontier, and Nissan 370Z/G37 indicate ongoing innovation and cross-sell potential across multiple model years, platforms, and aftermarket categories.

Digital Readiness A tech stack featuring Magento, SEO, analytics, and modern checkout options suggests capacity for targeted online campaigns, personalized promotions, and streamlined sales funnels to capture traffic from performance enthusiasts.

Growth Signals With revenue in the mid-range and a focused product roadmap, there is opportunity to expand distribution, partnerships, or direct-to-consumer programs, as well as potential collaboration with similar reputable brands to broaden market reach.

Similar companies to STILLEN, Steve Millen Sportparts Inc.

STILLEN, Steve Millen Sportparts Inc. Tech Stack

STILLEN, Steve Millen Sportparts Inc. uses 8 technology products and services including Magento, jQuery Migrate, Modernizr, and more. Explore STILLEN, Steve Millen Sportparts Inc.'s tech stack below.

  • Magento
    E-commerce
  • jQuery Migrate
    Javascript Libraries
  • Modernizr
    Javascript Libraries
  • Amazon Pay
    Payment Processing
  • American Express
    Payment Processing
  • Priority Hints
    Performance
  • Yoast SEO
    Search Engines
  • Google Analytics
    Web Analytics

Media & News

STILLEN, Steve Millen Sportparts Inc.'s Email Address Formats

STILLEN, Steve Millen Sportparts Inc. uses at least 1 format(s):
STILLEN, Steve Millen Sportparts Inc. Email FormatsExamplePercentage
FLast@stillen.comJDoe@stillen.com
85%
Last@stillen.comDoe@stillen.com
6%
FirstL@stillen.comJohnD@stillen.com
6%
FirstLast@stillen.comJohnDoe@stillen.com
3%

Frequently Asked Questions

What is STILLEN, Steve Millen Sportparts Inc.'s phone number?

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You can contact STILLEN, Steve Millen Sportparts Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is STILLEN, Steve Millen Sportparts Inc.'s official website and social media links?

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STILLEN, Steve Millen Sportparts Inc.'s official website is stillen.com and has social profiles on LinkedIn.

What is STILLEN, Steve Millen Sportparts Inc.'s NAICS code?

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STILLEN, Steve Millen Sportparts Inc.'s NAICS code is 3361 - Motor Vehicle Manufacturing.

How many employees does STILLEN, Steve Millen Sportparts Inc. have currently?

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As of July 2026, STILLEN, Steve Millen Sportparts Inc. has approximately 21 employees across 1 continents, including North America. Key team members include Vice President & General Manager: C. H.Marketing/Operations-Director/Vice President: R. T.Principal: W. S.. Explore STILLEN, Steve Millen Sportparts Inc.'s employee directory with LeadIQ.

What industry does STILLEN, Steve Millen Sportparts Inc. belong to?

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STILLEN, Steve Millen Sportparts Inc. operates in the Motor Vehicle Manufacturing industry.

What technology does STILLEN, Steve Millen Sportparts Inc. use?

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STILLEN, Steve Millen Sportparts Inc.'s tech stack includes MagentojQuery MigrateModernizrAmazon PayAmerican ExpressPriority HintsYoast SEOGoogle Analytics.

What is STILLEN, Steve Millen Sportparts Inc.'s email format?

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STILLEN, Steve Millen Sportparts Inc.'s email format typically follows the pattern of FLast@stillen.com. Find more STILLEN, Steve Millen Sportparts Inc. email formats with LeadIQ.

When was STILLEN, Steve Millen Sportparts Inc. founded?

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STILLEN, Steve Millen Sportparts Inc. was founded in 1986.
STILLEN, Steve Millen Sportparts Inc. logo

STILLEN, Steve Millen Sportparts Inc.

Motor Vehicle ManufacturingCalifornia, United States11-50 Employees

STILLEN, Steve Millen Sportparts Inc., is a small- to mid-sized motor vehicle manufacturing company based in Costa Mesa, California. The firm designs, builds, and markets performance parts for street vehicles, aiming to deliver components that provide real on-road improvements. Founded by Steve Millen, a racer with a 30-year international career, the company draws on that heritage to guide product development. For 27 years, STILLEN has earned recognition in the performance aftermarket for quality, service, and Made in the USA components.

Its customers include buyers seeking proven, performance-oriented upgrades for street cars, and the company operates within the motor vehicle manufacturing industry as a recognized participant in the performance aftermarket. A recent development illustrating ongoing activity is the June 2025 release of the STILLEN Cat-Back Exhaust System for the 2021–2025 Ford F-150.

Section iconCompany Overview

Phone number
NAICS Code
3361 - Motor Vehicle Manufacturing
Founded
1986
Employees
11-50

Section iconFunding & Financials

  • $10M$25M

    STILLEN, Steve Millen Sportparts Inc.'s revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    STILLEN, Steve Millen Sportparts Inc.'s revenue is estimated to be in the range of $10M$25M

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