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Celebrating 250 Years of American Freedom. More Horsepower. More Burnouts.
Celebrating 250 Years of American Freedom. More Horsepower. More Burnouts.
Flowtech Cast LS Exhaust Manifolds, Natural Exhaust Manifold
Flowtech Cast LS Exhaust Manifolds, Natural Exhaust Manifold
Flowtech Cast LS Exhaust Manifolds, Natural Exhaust Manifold
Flowtech Cast LS Exhaust Manifolds, Natural Exhaust Manifold
Flowtech Cast LS Exhaust Manifolds, Natural Exhaust Manifold
Flowtech Cast LS Exhaust Manifolds, Natural Exhaust Manifold

Flowtech Cast LS Exhaust Manifolds, Natural Exhaust Manifold

by Flowtech
Save 10% Save 10%
$265.00
$265.00 - $265.00
$265.00
$237.95
$237.95 - $237.95
$237.95

These Flowtech cast iron exhaust manifolds have a 2.25 inch outlet, natural cast finish and are designed to hug close to the engine block so they fit into a wide variety of replacement and engine-swap applications at a budget friendly price. Being cast iron means they will provide years of leak-free performance with less under hood noise than traditional headers. Plus, their shorty design means you can route exhaust tubing close to your frame/floor pan for maximum ground clearance.

Processing & Shipping Overview

Processing occurs before shipping.

Most in-stock items typically process within 2–3 business days before shipment or pickup. Expedited shipping options affect transit time after an order ships and do not speed up processing.

Made-to-order, special-order, vendor drop-ship, and freight items require additional processing time before shipping. Any extended lead times will be noted on the product page when applicable.

For the most up-to-date order status or lead time questions, please contact sales@smgspeed.com or use live chat during business hours.



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