About FacSpec
Built around fitment, not catalog size.
FacSpec is an automotive parts and modification platform built for modern European performance vehicles.
Finding the right part should not require hours of research, forum digging, or guessing whether something will actually fit your car.
Fitment can change based on chassis, model year, body style, factory options, market specification, and supporting hardware. Most stores give you a product listing and leave the rest for you to figure out.
FacSpec is built differently.
What we focus on
- BMW, Mercedes-Benz, Porsche, and Audi performance platforms
- OEM, OEM+, and carefully selected aftermarket upgrades
- Clear, vehicle-specific fitment information
- Technical guides that help you understand what you are buying
- Complete upgrade paths and supporting parts
- A curated catalog built around quality and relevance
Know what fits before you buy.
Before you order, you should know exactly what you are getting into.
- Will this fit my exact vehicle?
- Do I need any additional hardware?
- Is coding or programming required?
- Does model year or production date matter?
- Will it work with my factory options?
- Is this the right upgrade for what I am trying to achieve?
FacSpec product pages, platform pages, and guides are built to answer those questions before checkout, not after.
Curated with purpose.
We are not interested in building the biggest parts catalog on the internet.
We would rather offer the right products with accurate fitment information, useful documentation, and a clear reason for being in the catalog.
As FacSpec grows, we will continue expanding into additional platforms, products, technical guides, and complete modification packages while keeping that same standard.
Know what fits. Know what you need. Build with confidence.