Package Includes:
The exhaust manifolds found in the 1968-1977 Small Block Ford were designed to combine the exhaust gasses from each of the cylinders quickly with a manifold that was cost effective to produce. Our 4-1 off-road headers are designed to allow the exhaust gasses to flow more freely from each 4 cylinder bank and combine in a more efficient manner. Tubing has been optimized for the 4.7L(289ci) and 5.0L(302ci) engines. This creates a reduction in cylinder backpressure and improved exhaust gas velocity. These improvements free up lost horsepower and torque. An added benefit is a more performance oriented exhaust sound.
Notes:
Features and Benefits:
Instructions not included with most of our products.
CRC highly recommends professional installation on our performance parts.
HDS-FMCU64-260
DOMESTIC LOWER 48 US STATES:0.00AK / HI / PO BOX:79.99CANADA:79.99REST OF THE WORLD:179.99SALES TAX:CA ONLYImportant Notice:
Please input your correct shipping address during checkout. We are not responsible for incorrect or undeliverable addresses. Not all of our items can be delivered to a P. O. Box. If your shipping address is a P. O. Box, please verify with the carriers or contact us prior to your purchase. Shipment will be held until a valid shipping addresshas been confirmed.
Very Important Shipping Policy:
We can only ship to the address that has been confirmed on your PayPal account. If you have other shipping address/addresses, please be sure you add to your PayPal account as confirmed address/addresses. Expenses of reshipping or rerouting for incorrect or undeliverable addresses would be buyers' responsiblity.
No refund will be issued if an invalid or undeliverable addresshas been provided to us.
Domestic Shipping rates apply to all 48 contiguous United States.
AK, HI, PR andPO BOXshipping rates are the same as CANADA Shipping.
For Canada shipping please select the lowest price. We do notoffer expedited shipping.
Shipping Time:
Items will be shipped as soon as possible after payment has been cleared except for weekends and holidays. Please understand that wehave no control overcarriers' transit time.
International Shipping:
International buyers are responsible for possible customs fees, brokerage fees or duty fees. We would appreciate for understanding of tracking number would not be updated in between the city of departing in the U.S. and the city of destination.
US Territories and Military such as GU, VI, SAIPAN, APO/FPO and Virgin Island are not included in the 48 Contiguous States. We would not ship to such destinations, and all transaction will be canceled.
Shipping Method:
We reserved the right to choose a different shipping method depending on the size and weight of your purchased item(s).
NOTE: We are not responsible for any changed of address after item has been shipped.
Return Policy:
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