BLACK FRIDAY 2024

Need to add back FA, Verus, Damond, TB

*Ford Focus ST/Focus RS/Fiesta ST/EB Mustang/Maverick Custom E-Tune

*Ford Focus ST/Focus RS/Fiesta ST/EB Mustang/Maverick Custom E-Tune

from $ 225.00

FREE JSTUNED Decal, JSTUNED Colorblock Decal, Team JST Printed Decal, Team JST Decal, Team JST Lanyard, or JSTUNED Keychain with Custom Tune Purcha...

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from $ 225.00
NGK 1 Step Colder Iridium Spark Plugs

NGK 1 Step Colder Iridium Spark Plugs

from $ 39.99

Set of 4 NGK 1 Step Colder Spark plugs (you will only need 1 set of these per vehicle). These are the proper spark plugs for your high performance ...

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from $ 39.99
*Ford Focus ST/Fiesta ST/EB Mustang/Maverick Fuel Upgrade Tune

*Ford Focus ST/Fiesta ST/EB Mustang/Maverick Fuel Upgrade Tune

$ 105.00

This product is intended for customers who have already purchased a COBB Accessport and a JST Performance custom tune and would like to add on an a...

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$ 105.00
**JSTUNED Decal

**JSTUNED Decal

from $ 4.00

Show the world you mean business by letting them know you're tuned by the best tuner in the Ecoboost market!

from $ 4.00
*Cobb Ford AccessPORT V3 w/ ProTune

*Cobb Ford AccessPORT V3 w/ ProTune

from $ 785.00

FREE JSTUNED Decal, JSTUNED Colorblock Decal, Team JST Printed Decal, Team JST Decal, Team JST Lanyard, or JSTUNED Keychain with Custom Tune Purcha...

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from $ 785.00
*JSTuned ProTune Revision

*JSTuned ProTune Revision

$ 125.00

Adding modifications and need an upgraded tune? No problem! This product is intended for customers already running a JSTuned ProTune who have decid...

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$ 125.00
*JSTuned Unlimited Tune Upgrade

*JSTuned Unlimited Tune Upgrade

$ 150.00

FREE JSTUNED Decal, JSTUNED Colorblock Decal, Team JST Printed Decal, Team JST Decal, Team JST Lanyard, or JSTUNED Keychain with Custom Tune Purcha...

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$ 150.00
**JST Performance Decal

**JST Performance Decal

$ 5.00

Represent your favorite performance tuning company with a JST Performance vinyl decal! Approximately 3"Hx4"L  Available while supplies last

$ 5.00
**JST Performance Windshield Banner

**JST Performance Windshield Banner

$ 29.99

Vinyl Windshield Banner specially sized for the Fiesta ST and Focus ST/RS Banners sell out very quickly and may require 1-2 weeks special processin...

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$ 29.99
GFB Diverter Valve DV+ for Focus ST

GFB Diverter Valve DV+ for Focus ST

$ 166.50

GFB DV+ Diverter valve (Part number T9301) is a direct bolt on factory valve replacement. Designed to replace the weak plastic Bosch diverter valve...

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$ 166.50
COBB Accessport V3

COBB Accessport V3

from $ 625.00

from $ 625.00
*JST Performance Street/Track/Autocross Brake Package for 13+ Focus ST

*JST Performance Street/Track/Autocross Brake Package for 13+ Focus ST

from $ 589.99

Take your Focus ST's performance to the next level without breaking the bank with our Economy Brake package! This package is great for street drivi...

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from $ 589.99
*Ford Focus ST/Focus RS/Fiesta ST/EB Mustang/Maverick Custom E-Tune for Ethanol Mix Fuel Only

*Ford Focus ST/Focus RS/Fiesta ST/EB Mustang/Maverick Custom E-Tune for Ethanol Mix Fuel Only

from $ 225.00

FREE JSTUNED Decal, JSTUNED Colorblock Decal, Team JST Printed Decal, Team JST Decal, Team JST Lanyard, or JSTUNED Keychain with Custom Tune Purcha...

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from $ 225.00
Option Lab Wheels R716 18x8.5 +40 for Focus ST/RS

Option Lab Wheels R716 18x8.5 +40 for Focus ST/RS

from $ 230.50

While many of our competitors overlook small details like this, we always mask the lug pocket opening on our wheels prior to painting it.  You may ...

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from $ 230.50
**JSTUNED Colorblock Decal
$ 5.00
Tial Q Blow Off Valve Kit - Universal
$ 269.00
HKS Universal SSQV4 BOV

HKS Universal SSQV4 BOV

$ 279.99

HKS Universal SSQV4 BOV

$ 279.99
STRATIFIED Xtra Fuel System V2 (2 Port) - EcoBoost 2.0L/2.3L

STRATIFIED Xtra Fuel System V2 (2 Port) - EcoBoost 2.0L/2.3L

from $ 975.00

The OEM DI fuel system in the 2.0 Ecoboost can deliver fuel for up to around 375whp but after this point it starts to run out in two main areas: Th...

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from $ 975.00
Velossa Tech BIG MOUTH Ram Air Intake System for Focus ST

Velossa Tech BIG MOUTH Ram Air Intake System for Focus ST

$ 169.00

Product Description **Velossa Tech products are custom built to order and may take up to 2-3 weeks to ship directly from the manufacturer This is i...

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$ 169.00