Business Details
24 Years
experience
Subaru WRX STi Parts & Engine Specialists
At Millennium Auto Sales, we have dedicated ourselves to becoming experts in Subaru WRX and STi vehicles since 2002. Our team specializes in purchasing, rebuilding, and reselling pre-owned Subarus, with a particular focus on high-performance models. Every vehicle we acquire is meticulously selected from automotive auctions by specialists with over 15 years of experience in the Subaru market. We maintain an extensive inventory of OEM parts, allowing us to perform complete restorations that match factory specifications. Our capabilities extend to engine rebuilding, motor swaps, and supplying remanufactured components to dealerships and consumers worldwide. With over 30 years of combined technical expertise, we offer customization options for pre-purchase modifications and guarantee complete engine swap kits that include all necessary components.Our commitment to quality is demonstrated through rigorous testing procedures and comprehensive warranties on all remanufactured products. We serve as a trusted resource for hard-to-find Subaru parts, having parted out hundreds of vehicles to maintain our inventory. Our technicians handle everything from routine maintenance to high-horsepower performance builds, including engines producing over 500 wheel horsepower. This focused expertise has established us as Detroit's premier Subaru specialists for both vehicle sales and parts supply.
Services
Engine Rebuilding
Motor Swaps
OEM Parts Supply
Performance Modifications
Vehicle Restoration
Details
- Year established: 2002
Highlights and features
- We offer over 30 years combined Subaru-specific technical expertise
- Our inventory includes hard-to-find OEM Subaru parts from parted vehicles
- We guarantee complete engine swap kits with all necessary components
- We provide worldwide shipping for remanufactured engines and parts
- Our technicians build engines with proven 500+ wheel horsepower reliability
Services
Engine Rebuilding
Our specialized technicians rebuild Subaru EJ series engines using OEM components and upgraded performance parts. Each engine undergoes complete disassembly, precision machining, and quality testing before receiving our remanufactured warranty. We offer both bare and loaded long block configurations to suit various installation needs.
Motor Swaps
We provide complete Subaru motor swap solutions including all necessary components for successful installations. Our kits include timing components, seals, and accessories to ensure proper operation. Technical support is available for complex swap applications in various Subaru models.
OEM Parts Supply
With hundreds of parted Subarus in inventory, we offer a vast selection of original equipment manufacturer parts. Our collection includes rare and discontinued components that are difficult to source elsewhere, ensuring proper fitment and reliability for repair projects.
Performance Modifications
Our performance division builds custom Subaru engines across three stages of modification. From street performance to track-ready configurations, we engineer systems to achieve reliable power outputs exceeding 500 wheel horsepower while maintaining drivability and component longevity.
Vehicle Restoration
We specialize in restoring Subaru WRX and STi models using factory-correct components. Our process includes structural repairs, mechanical refurbishment, and cosmetic restoration to return vehicles to optimal condition while preserving their original performance characteristics.
Questions
What Subaru models do you specialize in?
We focus exclusively on Subaru WRX and STi models from 2002 to present, including engine platforms like the EJ205, EJ255, and EJ257.
Do you sell complete vehicles?
Yes, we offer pre-owned Subaru WRX and STi models that we've restored using OEM parts, alongside our parts and engine rebuilding services.
What engine modifications do you offer?
We provide Stage 1-3 performance builds, turbocharger upgrades, and high-horsepower modifications for Subaru EJ series engines.
Do you ship parts internationally?
Yes, we ship remanufactured engines and parts worldwide to dealerships, warranty companies, and private consumers.
What's included in your engine swap kits?
Our kits include complete long blocks with necessary components like timing systems, seals, and accessories to ensure proper installation.
Do you offer warranties on rebuilt engines?
All our remanufactured engines come with a comprehensive warranty covering parts and workmanship.
