FAS Custom Builds
FAS Motorsports builds performance vehicles designed for real-world power and reliability, not just one dyno graph.
Build Support
Supporting upgrades and services for this build.
What We Offer
Our process includes full custom builds, modular performance packages, and direct consultations so each project is matched to power goal, use case, and budget.
Proof
We validate with real build outcomes, measured results, and trackable performance data so recommendations are based on experience instead of hype.
Recommended Upgrades
Parts selected for this platform and power target.
108mm Billet Throttle Body
$699.99
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Billet Hellcat Supercharger Lid
$1,899.99
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FAS 180° Hellcat Thermostat
$49.99
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FAS 2.7L IHI Supercharger Rebuild
$1,200.00
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FAS HEMI Cylinder Head Porting Service | Hellcat
$1,499.99
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FAS High Temp Blower Case Coating
$299.00
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FAS M122 / M112 Supercharger Porting
$1,499.99
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Full Supercharger Painting | High Temp Ceramic Coating
$1,000.00
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Hellcat Supercharger Snout Painting | Custom High-Temp Coating
$199.99
View ProductStart Your FAS Custom Build
Work with the team to design a package that fits your platform, timeline, and end goal.