Engines and Components› Cylinder Heads and Components

Trick Flow

Twisted Wedge 11R 205 Assembled Cylinder Head

$3,199.98

SKU: TFS-5261T661-C03

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Overview

The Trick Flow Twisted Wedge 11R 205 cylinder heads are designed for Small Block Ford engines. These assembled cylinder heads feature CNC-machined 66cc combustion chambers and 205cc intake runners. They are constructed from cast aluminum and utilize a Twisted Wedge combustion chamber style with 11-degree intake and 13-degree exhaust valve angles.
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The Trick Flow® Twisted Wedge 11R® 205 Cylinder Heads represent an advancement in Small Block Ford engine performance. Building upon the proven Twisted Wedge design, these heads incorporate advanced 3D modeling and decades of racing experience to enhance airflow and performance potential. They feature 11° intake and 13° exhaust valve angles within a restructured combustion chamber arrangement, optimizing for today's popular bore and stroke combinations. Constructed from premium cast aluminum, these fully assembled cylinder heads boast 205cc intake runners and 66cc CNC-machined combustion chambers. They include essential components such as intake and exhaust valves (2.080" intake, 1.600" exhaust), dual valve springs with titanium retainers, locks, seals, guideplates, and rocker arm studs. The heads are set up exclusively for hydraulic roller camshafts and are machined for 1/2" head bolts (requiring specific bushings for 7/16" blocks). These heads are compatible with Ford small block Windsor engines, specifically the 4.7L/289, 5.0L/302, and 5.8L/351 displacements, with applications spanning from 1963 to 2001 depending on the specific engine size.

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.

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Specifications

BrandTrick Flow
Part NumberTFS-5261T661-C03
CategoryEngines and Components
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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

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