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The Mishimoto Silicone Reducer Coupler 90 Degree in black is engineered for high-performance automotive applications requiring reliable hose transitions. Crafted from four layers of durable silicone with embedded heat-resistant fibers, this coupler offers exceptional strength and flexibility for complex routing in coolant and intercooler systems. Its robust construction ensures it can withstand temperatures up to 330°F and handle substantial boost pressures, making it suitable for both stock and high-performance setups. The 90-degree bend simplifies installation in tight engine bays, providing a clean and efficient connection between 3-inch and 3.5-inch diameter hoses. This coupler's vibrant color options, including black, allow for customization and a professional appearance in your engine bay. As part of Mishimoto's extensive lineup, it includes their signature lifetime warranty, guaranteeing long-term reliability and performance. Whether you're upgrading or repairing, this coupler is designed to meet the demands of harsh environments while maintaining optimal flow and seal integrity. Its easy installation helps reduce downtime and ensures a secure fit that resists blow-off or leaks under pressure. Perfect for enthusiasts and professionals alike, this silicone coupler delivers durability, flexibility, and peace of mind for your vehicle's cooling and air passage systems.
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).
