Performance Parts

Head Diam: 33.00mm Stem Diam: 5..45mm Length: 104.7mm Material: Inconel Comment: single groove Valve Type: Intake

Ford Accessport V3 A-Pillar Mount | Focus ST & Focus RS The AP V3 A-Pillar Mount attaches to the driver's side A-Pillar. The swivel allows the driver to set the angle of the AP for optimal viewing. Installation is simple and quick. The...

Ford Accessport V3 | Ford Focus ST & Fiesta ST Simple ECU flashing with gauge package! The new in-cabin mountable Accessport V3 has a large, full color, higher resolution screen which allows you to monitor up to six parameters in real...

Speed Perf6rmanc3 1st or 2nd Synchro Ring Carbon Fiber Lining          Steel Body Improved Performance      More Surface Contact Smoother Shifts...

Speed Perf6rmanc3 1st or 2nd Synchro Ring Carbon Fiber Lining          Steel Body Improved Performance      More Surface Contact Smoother Shifts...

  Speed Perf6rmanc3 3rd Gear Brass Synchro Carbon Fiber Lining  Brass Body Improved Performance      More Surface Contact Smoother Shifts...

Speed Perf6rmanc3 4th Gear Brass Synchro Carbon Fiber Lining  Brass Body Improved Performance      More Surface Contact Smoother Shifts...

The stock map sensor is limited to 29psi with this 5 bar map sensor you can go above 29psi and max out at 75PSI     You will be required to use an adapter such as; https://dizzytuning...

The Focus ST is a well-rounded car in just about every aspect, and the intake system is too. The stock intake system is designed well, and the community sees that. Still cp-e™ felt that they could take the good & the bad from the stock...

cp-e™ is excited to release the ultimate in cold side charge pipe upgrades for the Focus ST! This pipe includes 2 methanol bungs at optimal location 6″ from throttle body. Setting out to replace the stock full-silicone cold side charge...

Custom Performance Engineering is very proud to release the first aftermarket EPDM (ethylene propylenediene monomer) rubber engine mount for the Focus ST! CNC machined from a single piece of billet 6061-series aluminum; this mount is not only...

Custom Performance Engineering, Inc. has chosen to think outside the box on this and come up with a completely new design. To do this, cp-e™ carefully studied the layout of the stock Focus ST rear motor mount. Immediately after removing the...

Routine Maintenance. It is recommended to replace your old spark plugs every 30,000 to 45,000 miles as part of your vehicle routine maintenance. Old, fouled, or damaged spark plugs can rob your vehicle of power and fuel efficiency, so replace...

If you’re looking for a performance lowering shock absorber or strut, the BILSTEIN B8 Sport Series is up to the task. Designed to enhance your car’s lowered suspension, BILSTEIN’s monotube gas pressure technology features delivers...

The legacy of the GReddy SP lives on with GReddy’s best version yet, the Supreme SP and to prove it carries a limited lifetime warranty! From the 1st flange to the new double-wall GReddy Tip, each Supreme SP system features a...