1997-2004 Buick Regal Underhood Performance

Your Buick Regal has more horsepower than most people know but there is no reason you can't gain a few more ponies with Under Performance upgrades from PFYC. ...read more
Hypertech Max Energy E-CON Programmer

Hypertech Max Energy E-CON Programmer

$329.99

Hypertech Speedometer Calibrator

Hypertech Speedometer Calibrator

$199.99

MSD Blaster Ignition Coils 8224

MSD Blaster Ignition Coils 8224

$183.99

Taylor Space Age Boot Protectors

Taylor Space Age Boot Protectors

$59.98

Taylor 8mm Spark Plug Wires - 3.8L V6

Taylor 8mm Spark Plug Wires - 3.8L V6

$55.80

GM Performance Supercharger Oil

GM Performance Supercharger Oil

$26.99

GM Replacement Fuel Filter

GM Replacement Fuel Filter

$20.51

Air-Fuel Gauge Installation Pigtail

Air-Fuel Gauge Installation Pigtail

$19.99

NGK V-Power and Iridium Spark Plugs

NGK V-Power and Iridium Spark Plugs

$18.99

K&N HP-1001 Oil Filters for V6 Engines

K&N HP-1001 Oil Filters for V6 Engines

$17.49

K&N Air Filter Recharging Kit 99-5050

K&N Air Filter Recharging Kit 99-5050

$17.99