Ford Focus ST Ecoboost

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 4th Gear Brass Synchro Carbon Fiber Lining  Brass 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...

KING Bearings Rod Bearings Bi-Metal Set Carrying on a tradition of durability and dependability, KING Bi-Metal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive...

King Racing Rod Bearings - XP Tri-Metal:  Successful race engine builders are constantly pushing the limits of load capacity to new levels. Race bearings today inevitably need to match these demands with more competitive bearings. At King...

ARP Camshaft Bolt For Ford Mustang 2.3L Ecoboost/RS/Ecoboost 2.0L As the crankshaft flexes, the damper absorbs incredible amounts of energy. These damper bolt kits from ARP will ensure that your balancer is locked into position. They feature...

Mishimoto Baffled Catch Can Kit The Mishimoto Focus RS Baffled Oil Catch Can is designed and engineered to reduce carbon buildup, a common issue with direct fuel injection engines. Mishimoto engineers found that most vehicles, placing the catch...

Ford Stage 2 Power Package | Focus ST 2013-2018 The Stage 2 Power Package for the Ford Focus ST is the best second level for the Ecoboost powered vehicle. During extensive testing, COBB engineers found that heat, not necessarily airflow, was the...

Cobb Stage 1 Power Package w/ V3 | Ford Focus ST 2013 - 2018 The Accessport V3 is the world's best selling, most flexible ECU upgrade solution for Ford. Unlock power hidden within the vehicle by replacing conservative factory settings with more...

Rally Armor UR Mudflaps Black Urethane Blue Logo | Ford Focus ST/ Focus RS The Rally Armor UR mud flaps possess a strong, impact resistant fabrication and will naturally protect your vehicle paint from harsh road conditions. Their urethane...

Rally Armor UR Mudflaps Black Urethane Gray Logo | Ford Focus ST & RS The Rally Armor UR mud flaps possess a strong, impact resistant fabrication and will naturally protect your vehicle paint from harsh road conditions. Their urethane...

Rally Armor UR Mudflaps Black Urethane Red Logo | Ford Focus ST & Focus RS The Rally Armor UR mud flaps possess a strong, impact resistant fabrication and will naturally protect your vehicle paint from harsh road conditions. Their urethane...

Rally Armor Mudflaps Red Urethane White Logo | Ford Focus  ST & Focus RS  The Rally Armor UR mud flaps possess a strong, impact resistant fabrication and will naturally protect your vehicle paint from harsh road conditions. Their...

DESCRIPTION The Eibach 2014+ Focus ST Pro-Kit Performance Springs are the best first step to a better handling and better looking car. The 0.7" drop front and 1" drop rear lowers the car's center of gravity to improve cornering speed and...