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The Radium Engineering Subaru Injector Seat Kit, part number rad20-0171, is designed to facilitate the conversion of fuel injectors to top feed in later Subaru engine models. This essential component ensures a secure fit for 22mm injectors, improving fuel delivery reliability and engine performance. Crafted specifically for 4-cylinder Subaru engines, this kit simplifies upgrade projects and enhances engine tuning capabilities. The installation process is straightforward, with detailed instructions available at Radiumauto.com, making it suitable for both professional mechanics and experienced enthusiasts.
The injector seat kit features a durable construction with precise dimensions to guarantee proper sealing and optimal performance. Its compact design ensures a seamless fit within the engine bay without adding unnecessary bulk or complexity. By replacing the original injector seats with this kit, users can achieve improved fuel atomization and more consistent engine operation, which can contribute to increased horsepower and better fuel efficiency. The kit's compatibility and high-quality materials make it a reliable upgrade component for Subaru enthusiasts looking to maximize their engine's potential. Designed for ease of installation, the Radium Engineering Subaru Injector Seat Kit is a critical upgrade for those aiming to convert their injectors to top feed configurations. Whether you're customizing a race engine or performing routine maintenance, this kit offers a practical solution to enhance injector sealing and performance. Trust Radium Engineering's reputation for precision engineering and durable automotive components to support your Subaru's performance enhancements.Features:
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
