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The Fel-Pro 1456 Exhaust Manifold Gasket Set is engineered for reliable sealing in demanding repair environments. Designed with proprietary materials and a perforated steel core, this gasket set effectively seals exhaust manifolds on GM V8 engines ranging from 262 to 400 cubic inches, including popular models like the 265, 283, 302, 305, 307, 327, 350, and 400 series. Its construction ensures a durable and effective seal even on imperfect surfaces, reducing the risk of leaks and engine performance issues. The high-density fiber facing material coupled with a perforated steel core provides strength and resilience against the high temperatures typical of exhaust systems. Anti-stick coating allows for smooth assembly and easier future removal, minimizing damage and simplifying maintenance procedures. This gasket set features slotted bolt holes that facilitate easier installation of exhaust headers, saving time during repairs or upgrades. Although not intended for emission-controlled vehicles, this gasket set offers a robust solution for performance applications where sealing integrity and longevity are critical. Designed to resist blowout and burnout from high exhaust temperatures, the Fel-Pro 1456 gasket set enhances engine durability and performance in real-world repair scenarios, making it an excellent choice for professional mechanics and automotive enthusiasts alike.
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).
