8-Rib Drive Upgrade, 2005-2009 Ford 4.6 3V Mustang GT

$1,171.99
SKU: 4FU116-001

Includes Damper Pulley
NOT AVAILABLE OR LEGAL FOR SALE IN CALIFORNIA

This assembly contains items required to convert an existing supercharged 2005-2009 Mustang GT 6-Rib Drive System to 8-Rib. Available with- or without crank damper pulley.
3.48" 8-Rib S/C Drive Pulley Included.

Proper installation of supplied alternator pulley requires an OEM alternator pulley removal tool.

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Customer reviews
It's 100% worth it, 10 out of 10 would do it again. I don't see how I'll ever go back to a N/A V8 car. This is honestly too much fun. The power, the feeling, the sound will get you every time. If you like your N/A car, you'll like it even more boosted.
— 2021 Ford Mustang GT Customer
Run on Vortech's own Mustang chassis dyno (lower numbers than a comparable Dynojet), the stock Bullitt produced 239 hp and 243 lb-ft of torque. Equipped with the standard Vortech kit, the peak power numbers jumped to 329 hp and 309 lb-ft of torque.
— Motor Trend
The power I get out of this supercharger is just amazing... You can spin your tires going 70 mph if you hit boost going that fast its amazing.
— 2003 Ford Mustang GT Customer