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Show your support with a Thoroughbred Diesel t-shirt, sweatshirt, or sticker decal.
Thoroughbred Sku #: PSPPP-20MMRACEHEAD Manufacturer Sku #: PP-20mmRace head
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$1,685.00
2006 - 2007 Ford F250
2006 - 2007 Ford F350
2007 - 2007 Ford F450
Product Name: Powerstroke Products Performance Head 20mm With performance springs and O-ringing Manufacturer: Powerstroke Products Manufacturer Part #: PSPPP-20MMRACEHEAD Thoroughbred Diesel Part #: PP-20MMRACEHEAD Fitment Notes: 2006-2007 Ford F-250/F-350/F-450 | Excursion 6.0L Powerstroke
6.0L Powerstroke Performance O-Ringed Cylinder Head – 20mm Dowels (2006–2007)Part #: PP-20MMRACEHEAD
Unlock serious power potential in your 2006–2007 Ford 6.0L Powerstroke with the Powerstroke Products Performance O-Ringed Cylinder Head. Designed for high-performance applications like drag racing, sled pulling, and street performance, this ported head flows approximately 200 CFM, supporting up to 1600 horsepower in properly matched setups.
Built from a brand-new casting, this head is fully assembled with new performance valve springs, valves, and seals. The O-ringed sealing surface ensures maximum head gasket retention under extreme boost and cylinder pressure.
Designed for 20mm dowel 6.0L Powerstroke engines
Ported head flows ~200 CFM for high horsepower potential
Supports up to 1600 HP in properly tuned builds
Machined O-ringed surface – improves sealing under high boost
Assembled with new valves, performance valve springs, and seals
1-Year / Unlimited Mileage Warranty
Sold individually
Fits 2006–2007 Ford F-250, F-350, F-450, and Excursion with the 6.0L Powerstroke
Ideal for performance, drag racing, sled pulling, and high-boost street trucks
Please confirm dowel size before ordering
Use MLS head gasket only with O-ringed heads
Hot re-torque required to maintain warranty
Head studs sold separately – full line available and in stock
Not available for sale or use in the state of California
The PP-20MMRACEHEAD Performance Cylinder Head is the ultimate top-end upgrade for serious Powerstroke builds demanding airflow, strength, and sealing in one complete package.