ST AND RS — FORD'S HOT HATCH

From the original SVT Focus to the EcoBoost ST and RS — Ford's compact performance answer.

Ford Focus HERITAGE

FORD'S HOT-HATCH HERITAGE

The Ford Focus became Ford's compact-platform performance car. The original SVT Focus (2002–2004) launched the lineage; the EcoBoost-era ST (2.0L turbo) brought it mainstream; the limited Focus RS (2.3L EcoBoost with AWD) became the hot-hatch enthusiasts begged for.

MOTORMIA Focus builds split between SVT first-gens, ST 2.0T bolt-ons, and RS AWD turbo monsters with stage-3 tunes, fuel-system upgrades, and built turbos. The EcoBoost engine shares aftermarket with the Mustang EcoBoost.

Ford Focus ON MOTORMIA

THE NUMBERS

2,833
Parts that fit
2,000+
MOTORMIA Builds
EBC
#1 brand by SKUs
$551
Average MSRP

READY TO BUILD YOUR FORD FOCUS?

Pick your year and trim to shop verified-fit Ford Focus parts.

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Verified Fitment

Ford Focus Parts

7584 parts available

Shop aftermarket parts for the Ford Focus. Verified fitment, free shipping, 30-day returns.

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30-Day Returns
SPYDER fog light kit

SPYDER

Spyder Ford Focus 2015-2016 OEM Fog Lights W/Switch - Clear FL-FF2015-C
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Edge Autosport

Edge Evolution CTS3 1999-2020 Ford Vehicles Gas Edge Products
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Brisk Spark Plugs

Spark Plug Premium Racing
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SCT Performance

Livewire+ TS Tuner Ford
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WeatherTech

WeatherTech 03-06 Lincoln Navigator/Navigator L Rear Rubber Mats - Grey
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Turbosmart

Turbosmart 11-12 Ford F150 3.5L EcoBoost / 12-19 Ford Focus ST Kompact Dual Port BOV (Shortie)
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NGK

NGK Spark Plug Stock # 95605
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MSD

MSD Ignition Coil Ford Ecoboost 2.0L/2.3L L4 Blue 4-Pack 2012-2019 Ford Ecoboost 2.0L/2.3L MSD Ignition
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MSD

MSD Ignition Coil Ford Ecoboost 2.0L/2.3L L4 Red 4-Pack 2012-2019 Ford Ecoboost 2.0L/2.3L MSD Ignition
C

COBB

Ford Stage 1 Drivetrain Package (Exterior) 13-18 Ford Focus ST
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Wilwood

Wilwood Narrow Superlite 6R Front Hub Kit 12.88in Red 1970-1973 Mustang Disc Spindle
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Radium Engineering

Radium Engineering 15-18 Ford Focus ST Catch Can Kit CCV Fluid Lock
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Motul

Motul 20L Multi ATF 100% Synthetic
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H&R

H&R Trak+ 20mm DRS Wheel Adaptor Bolt 4/108 Center Bore 63.3 Stud Thread 12x1.5
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Advanced Clutch

ACT 2006 Mazda 6 6 Pad Sprung Race Disc
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H&R

H&R Trak+ 25mm DRM Wheel Adaptor Bolt 5/108 Center Bore 63.3 Stud Thread 12x1.5
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Rally Armor

Rally Armor 09-11 Ford Focus MK2 RS Black UR Mud Flap Grey Logo
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Firestone

Firestone Air-Rite Air Command Xtra Duty Air Compressor System w/Single Analog Gauge (WR17602266)
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Go Fast Bits

GFB Diverter Valve DV+ Suits Ford / Volvo / Porsche / Borg Warner Turbos (Direct Replacement)
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COBB

Cobb 2016-2018 Ford Focus RS Sound Suppression Chamber
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COBB

Cobb 13-18 Ford Focus ST / 16-18 Focus RS Adjustable Shift Plate
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Hawk Performance

Hawk HP Plus Track Only Ferro-Carbon Brake Pads
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WeatherTech

WeatherTech Cocoa Seat Portector
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Whiteline

Whiteline KLC198 Rear Swaybar Link Kit; fits Ford Mustang 15-18
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Hella

Hella Standard Wiper Blade 22in - Single
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Go Fast Bits

GFB Diverter Valve DV+ Mercedes CLA250/SLK250 / Ford Ecoboost (Direct Replacement)
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COBB

Cobb 07-13 Mazdaspeed3 / 13-18 Ford Focus ST Rear Motor Mount
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COBB

Cobb Ford Focus ST Exhaust Hanger Kit
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EBC

EBC 13-18 Ford Focus ST GD Sport Front Rotors
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ARP

ARP Ford 1.8L/2.0L Duratec Flywheel Bolt Kit
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Ford Racing

Ford Racing Under Body Rock Light Kit - White
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Ford Racing

Ford Racing 18-20 Mustang Modified Bullitt Front Grille
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H&R

H&R Trak+ 25mm DRM Wheel Adaptor 5/108 Bolt 63.3 CB 12x1.5 Thread to fit 5/130 Bolt 71.6 CB 14x1.5 T
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Ford Racing

Ford Racing 13-17 Focus ST Black Carbon Fiber 6 Speed Shift Knob
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EBC

EBC 12+ Ford Focus 2.0 Turbo ST Ultimax2 Front Brake Pads
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COBB

Cobb 13-18 Ford Focus ST / 16-18 Ford Focus RS Shifter Cable Bushings
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Ford Racing

Ford Racing Under Body Rock Light Kit - Amber
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Banks Power

PedalMonster, Throttle Sensitivity Booster, Standalone for many Cadillac, Chevy/GMC, Chrysler, Dodge/Ram, Ford, Jeep, Lincoln, Mazda
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SCT Performance

SCT Ford Cars & Trucks (Gas & Diesel) X4 Power Flash Programmer EO Certified
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NGK

NGK V-Power Spark Plug Box of 4 (TR6)
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Seibon

Seibon 15-17 Ford Focus TV-Style Carbon Fiber Hood
RADIATOR FAN ASSEMBLY WITH CONTROLL

Dorman

RADIATOR FAN ASSEMBLY WITH CONTROLL
S

SCT Performance

BDX Programmer EO 50 State Legal
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COBB

Cobb 13-18 Ford Focus ST Sound Symposer Delete - Stealth Black
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K&N Engineering

K&N Ford/GM/Dodge Throttle Control Module
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Hella

Hella Standard Wiper Blade 15in - Single
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WeatherTech

WeatherTech 11-16 Scion Tc 1st Row Seat Protector - Charcoal
Power Stop Z23 COATED KIT W/ PC CALS CPC1358-23

PowerStop

Power Stop Z23 COATED KIT W/ PC CALS CPC1358-23
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Hella

Hella Bulb H13 12V 60/55W P264T T4 +50 (2)
MBRP MBRP Black Coated 3 Cat Back Dual Outlet S4203BLK S4203BLK

MBRP

MBRP MBRP Black Coated 3 Cat Back Dual Outlet S4203BLK S4203BLK
MBRP MBRP 2.5 Intercooler Pipe Kit IC3403 IC3403

MBRP

MBRP MBRP 2.5 Intercooler Pipe Kit IC3403 IC3403
MBRP MBRP 2.5 Intercooler Pipe IC2317 IC2317

MBRP

MBRP MBRP 2.5 Intercooler Pipe IC2317 IC2317
Power Stop Z23 COATED BRAKE KIT CPK5977-23

PowerStop

Power Stop Z23 COATED BRAKE KIT CPK5977-23
Power Stop Z23 COATED KIT W/ AS CALS CPR4726-23

PowerStop

Power Stop Z23 COATED KIT W/ AS CALS CPR4726-23
E

Exedy

Exedy - EXE-FWFMF06
Exedy - EXE-FMK1033

Exedy

Exedy - EXE-FMK1033
E

Exedy

Exedy - EXE-FMK1034
E

Exedy

Exedy - EXE-FMK1009
E

Exedy

Exedy - EXE-FMD134
E

Exedy

Exedy - EXE-FMD130

FAQ

Frequently Asked Questions About the Ford Focus

What are the best aftermarket parts brands for the Ford Focus?

The top brands MOTORMIA owners trust for Ford Focus builds are EBC, PowerStop, Mishimoto, Magnaflow, and H&R. The catalog carries 2,833 parts that fit the Focus. Use the fitment selector to filter to your specific year and trim, then browse by category or brand.

What's the best trim or sub-model of the Ford Focus to modify?

The most-modified Focus trims are SVT Focus, ST, RS. These trims typically came with performance-focused suspension, brakes, and engine options that give a higher starting point. That said, the Focus's engine family (Zetec 2.0 (SVT), 2.0L EcoBoost (ST), 2.3L EcoBoost (RS)) shares aftermarket across most trims, so base-trim builds with the right bolt-ons can match higher trims on power.

What's the typical mod path for a Ford Focus?

For most Ford Focus builds, the recommended modification order is: ECU tune → intake → downpipe → turbo upgrade → fuel system. This sequence stages upgrades so each mod supports the next — tuning unlocks gains from intake/exhaust, suspension keeps the added power planted. MOTORMIA member builds let you see exact part lists for Ford Focus builds at every power level.

How does the Ford Focus aftermarket compare to the Volkswagen Golf GTI / Honda Civic Si?

The Ford Focus is Ford's compact hot-hatch with the SVT, ST, and RS performance variants. On MOTORMIA, 2,833 parts fit the Focus across 2,000+ active member builds, with an average part MSRP of $551. The decision usually comes down to which platform you own — both have full bolt-on catalogs.

Will any Ford Focus part fit my year and trim?

Not always. The Ford Focus has had multiple generations and engine changes (e.g., Zetec 2.0 (SVT), 2.0L EcoBoost (ST), 2.3L EcoBoost (RS)), and parts are generation- and trim-specific. MOTORMIA's catalog uses verified fitment data — every product page shows exactly which years and submodels of the Focus a part fits. Use the fitment selector at the top of any page to pre-filter to your build.

Does MOTORMIA offer returns on Ford Focus parts?

Yes. Most Ford Focus parts on MOTORMIA are eligible for our 30-day return policy provided they're unused, uninstalled, and in original packaging. Special-order parts are flagged with a "Special Order" badge on the product page. Manufacturer warranties are processed through MOTORMIA on your behalf.

MOTORMIA APP

Build your Ford Focus with Mia

Personalized Ford Focus mod recommendations, verified fitment from real Focus owners, and a garage that tracks every part on your build.

  • Mod recommendations tuned to your Focus year, trim, and submodel
  • Verified fitment data from 2,000+ Ford Focus member builds
  • Performance gain estimates based on real-world results
  • Save your garage and track every part you've installed