Engines and Components› Cylinder Heads and Components

Trick Flow

PowerPort 320 Assembled Cast Aluminum Cylinder Head

$1,599.99

SKU: TFS-41410001-M22

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Special Order
Ships in 4–6 weeks
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$100 Minimum Order
30 Days Return
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Description

The Trick Flow PowerPort 320 cylinder head is engineered to deliver exceptional power potential and durability for Big Block Chevrolet engines. Constructed from cast aluminum, this assembled cylinder head features high-flow 320cc intake runners and a 122cc combustion chamber, optimized for performance applications. They come equipped with 2.250-inch intake valves and 1.880-inch exhaust valves, supporting a maximum valve lift of 0.700 inches. The PowerPort 320 heads are suitable for Big Block Chevy V8 engines, including Gen VI applications like the 7.4L/454, and are designed to work with mechanical flat tappet camshafts. These cylinder heads are manufactured in the USA and are sold individually, with options for both assembled and bare configurations depending on the specific part number. The TFS-41410001-M22 model is noted for its assembled configuration, including valve springs and Damper Spring.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandTrick Flow
Part NumberTFS-41410001-M22
CategoryEngines and Components
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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