CorteX Ohio Speed Shop

While CorteX is well known for our DIY suspension kits designed for easy install with little to no permanent modification to your vehicle, we know sometimes the project scope requires a pro.

Open for Business

CorteX Ohio Speed Shop is our new headquarters.

Sure, we may have to delay our grand opening festivities due to “Social Distancing” but we can still ship orders.


Dedicated Race Shop

FOR RACERS – BY RACERS

Whether purpose-built for street or competition, we can help you achieve your performance goals.

  • Suspension | Chassis
  • Wheels | Brakes
  • Body | Aero
  • Engine | Drive Train
  • Electronics | Data Acquisition
  • Engineering | Custom Design | Fabrication

Your Build is Only as Good as the Support

Our team has years of driving and professional level build and track-side engineering expertise. We can provide input to help you decide on your build, and invest where it really matters.

CorteX Racing Engineers
SCCA Sports Car Club of AmericaNational  Auto Sport AssociationNational Mustang Racers AssociationSpec Mustang SMG Logo
International Motor Sports AssociationWorld Challenge Racing LogoOUSCI racing logo

Build Consultation

Looking to overcome your performance plateau or gain your competitive advantage?

LIMITED NUMBER OF FREE BUILD CONSULTATIONS WITH THE PROS EACH MONTH BOOK NOW CORTEX

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Stay in the Know

Tax Refund Event

Save on the Top S197 Ford Mustang Suspension Upgrades

Best Mustang Deals Tax Save Event CorteX Racing Watts Link Torque Arm 2020

LIGHTER | STRONGER | PODIUM PROVEN

Our top-rated kits, delivering the best Xtreme-Grip™ Suspension kits for your ’05-14 Mustang upgrade, street or track.

Watts Link       +      Torque Arm

CorteX Xtreme-Grip Watts Link Suspension KitTorque Arm Mustang Suspension Kit CorteX Racing
  • Lightest, and most durable S197 suspension mod

  • Adaptive geometry, for many ride heights

  • Easy installation, DIY in less than a day

Watts link kit DIY ease with CorteX for Mustang

Deals on the Best Suspension Kits

Act Fast, Deal Won’t Last*


Tested and approved by Ford Performance (As seen at Pirelli World Challenge)

Xtreme-Grip™ Winning Combo

If you are comparing the best suspension system upgrades developed by pros specifically for your S197, look no further. These top performing Watts Link and Torque Arm Suspension system kits have been designed, optimized and proven in competition time and again.


Design Innovation, Xtreme-Grip™ Watts Link

CorteX Technology 4 Pivot Differential Cover Watts Link suspension system
  • Adjust stiffness
  • 4 pivot location points
  • Balance your front to rear grip

Lightest most durable suspension mod for your S197 tolerant of many ride heights.


Design Innovation, Xtreme-Grip™ Torque Arm

  • Unsurpassed corner exit
  • Significantly increase straight-line grip
  • Decrease front-end dive on braking

The Xtreme-Grip™ Torque Arm is a rear suspension component designed for the S197 to assign rear axle rotational loads closer to the center of gravity. These improvements are accomplished by changing the anti-squat and anti-lift geometry of the rear suspension.

Lowered Cars Need a Torque Arm

When a S197 Mustang is lowered from the factory ride height, the rear suspension geometry is compromised leading to reduced rear grip under acceleration. CorteX Suspension designs fix this and increase your grip.


*Offers good through 4/30/20, subject to terms and availability. May not be combined with other offers.

Mustangs Dominate 25 hours of Thunderhill

December 8th 2019, Willows Ca.

The endurance race started Saturday at 11 a.m. and concluded Sunday at noon. The 25 Hours of Thunderhill is one of the most challenging auto races in the country and this year’s event proved it with drivers battling rain, mud and wind throughout the event.

In one of most grueling endurance races of the last years where adverse weather put handling to the test, it is incredible to see CorteX Racing suspension in action across the podium.

2019 NASA Pro Racing 25 Hours of Thunderhill E0 Class winners:

Dale Sievwright, Dan McKeever, Brian Smith and Ryan Roberson!

The group ran a Ford Mustang GT, and the only upgrade was the suspension.

– Nasa Speed News

Conditions were so bad, drivers described it more like a rally.

We didn’t have the pace in the wet, but we knew we had the pace in the dry, so we were watching the changing conditions,

We just tried to keep it on track and fortunately luck was in our favor today.

– John Birkhead

Fantastic Finish by Spec Mustangs, 2nd in E0

While MPACT won by 19 laps in the E0 class, the race was much closer, with DIG Motorsports and Honda Racing THRW mixing it up and making it tough sledding early in the race.

DIG Motorsports finished second in a Ford Mustang and Honda Racing THRW 2 finish third in a Honda Civic Type R.

CorteX Racing equipped Spec Mustangs driven by Beau Borders, Roger Eagleton and others drivers finish 2nd in the E0 class.  


Mustang or “Mudtang”?

What came to be deemed the ‘MUDtang’ displayed some awesome driving in more rally cross conditions than circuit racing.




#CorteXRacing#Xtremegrip#nasanorcal#drivenasa#nasa25hour#25hoursofthunderhill#motorsports#thunderhillraceway#fordmustang

#FordPerformanceRacingSchool #bordersracing #rogereagletonracing #digmotorsports


GT350 / GT350R Mod Experts

Shelby GT350 R Mod Experts CorteX Aftermarket Suspension Build

When the status quo will not do…

CorteX Racing is the aftermarket suspension and mod specialist for the Ford Shelby GT350 and GT350R.

GT350 Suspension Kits

Best GT350 Suspension Upgrade Kit CorteX Build Experts Professional Engineering Street or Track
CorteX Double Adjustable Coil-Over Systems for Track or Street on Shelby GT350

Key GT350 Mods from CorteX

CorteX GT350 Builds

2017 GT350R
2016 Shelby GT350R – Tony Brakohiapa – CorteX Build
2017 GT350R – CorteX Build

CorteX in Action


Expert Support for Your Build

LIMITED NUMBER OF FREE BUILD CONSULTATIONS WITH THE PROS EACH MONTH BOOK NOW CORTEX

Vintage Mach 1 Mustang Mod

Best vintage mustang mod to upgrade to hotrod
Vintage Mach 1 Mustang Build by CorteX Racing

When you love your classic pony car, it takes a lot of confidence in the products before plunging into a complete suspension upgrade… you can trust the experts at CorteX racing where we build what we love.


1970 Spectre Mach 1 CorteX Suspension

The Xtreme-Grip™ Vintage Rear Suspension Kit on this Mach 1 Mustang was developed and installed by CorteX Racing including a Watts Link, Torque Arm Rear lower control arms (LCA) JRi double adjustable coilovers Subframe connectors.

Vintage Mustang Suspension Upgrades and Project Builds from CorteX Racing


Modernize an American Muscle Classic

For the best suspension kit for vintage mustangs, the Xtreme-Gripsystem delivers unparalleled performance improvements with easy installation and minimal alteration.


Shop by Vehicle

Eagleton Expecting Great Racing as Trans Am GT Returns to Sonoma

Sonoma, CA – June 5, 2019 – GT Racing returns to wine country, and specifically the beautiful hills north of San Francisco the weekend of June 14-16 when Round 4 of the 2019 Trans Am West Coast Championship presented by Pirelli gets underway.

On what is effectively a home track, California native Roger Eagleton will be looking to continue his fine start of the season in the GT class, where he has already tasted success this year, winning the opening round of the season at Thunderhill before a podium second place at Laguna Seca in the beginning of May.


Thunderhill is a particularly happy hunting ground for Roger, who has twice won the “world’s longest race” – the 25 Hours of Thunderhill.

The 2017 SCCA Spec Mustang Champion, Roger is also very familiar with the demands of Sonoma – and indeed with the unique qualities of the current crop of Ford Mustangs – having competed there as recently as October of 2018 during the SCCA Runoffs.


Testing for the weekend’s action begins next Friday morning, June 14 with a solid 55-minute session, followed by an hour practice in the afternoon. The smaller fields that assemble for the West Coast Championship should mean Roger and his crew are able to get plenty of clear road to ensure the car is set up to be competitive. A forty-minute practice session on Saturday, June 15, is followed in the afternoon by the all-important qualifying session, with the race going green for the Trans Am feature race at 12:45 p.m. on Sunday, June 16.


Roger’s race car for the SCCA accredited 2019 Trans Am West Coast Championship presented by Pirelli is the No. 98 Five Star Property Management / Energy Real Estate Ford Mustang. A successful entrepreneur, Roger promotes partnerships within his businesses and network. Five Star Property Management is the Bay Area’s premier boutique property management company, while Energy Real Estate is based in Roger’s hometown of Burlingame and is primarily concerned with Residential Sales.


Speaking ahead of next weekend’s action, Roger was clearly looking forward to racing again when he told us,

“The entire team at DIG Motorsports is excited to head to the race weekend at Sonoma Raceway with Trans Am. This is our third ever Trans Am event weekend as a team and we are very focused on the West Coast Series at the moment. The competition in the GT class is really heating up and it will be challenging for us to continue to do well.”


The GT class cars that Roger competes in are heavier, less powerful cars than the TA and TA2 cars that he will share the track with, something he acknowledged when he added,

“We are in a much heavier and lower horsepower car compared to rest of field, but we know Sonoma really well, it is a great track for us, and we hope we can make up for some of the power differences with the great braking and handling performance that is a signature of these Spec Mustangs. No matter what, we know that this upcoming Trans Am weekend should make for some great racing for the fans and there should be some really good battles going on!”


Sonoma Raceway, formerly Sears Point Raceway and Infineon Raceway, is a 2.52-mile road course and drag strip located on the landform known as Sears Point in the southern Sonoma Mountains in Sonoma, California, USA. The road course features 12 turns on a hilly course with 160 ft of total elevation change.


Keep up with all the latest news about Roger via his website at rogereagletonracing.comFacebook and Instagram.
Five Star Property Management l gofivestarpm.com
DIG Motorsports l digmotorsports.net
Energy Real Estate l energyrealestatesf.com

K&N 2013 Mustang Featuring CorteX Suspension Wins at Buttonwillow

K&N NASA American Iron Mustang takes home the win at Buttonwillow in both Saturday’s and Sunday’s race and setting new track records in the process.

Skilled driver Ryan Walton the walks away from the field driving the 2013 Mustang equipped with a CorteX Racing watts link, torque arm, lower control arm, front SLA system, and JRi double adjustable coilover damper.

Learn more about this incredible car here.

CorteX 2017 GT350R Mustang

CorteX secured a 2017 GT350R to showcase Xtreme-Grip™ suspension products developed for the S550 platform and to continue to develop new technology advancements.

Shop Xtreme-Grip™ Track Suspensions

The Mod List

Chassis and Suspension

  • CorteX magneride tuning module
  • Adjustable front and rear anti-roll bars with adjustable end-links
  • CorteX Front Caliper Stud kit

Interior

Wheels & Tires
• HRE FF15 Flowform Wheels, 19×11-inch (front) and 19×11-inch (rear)
• Nitto NT01 Tires, 305/30ZR-19 (front) and 305/30ZR-19 (rear)

Powertrain

  • N/A

Chassis and Suspension

  • CorteX magneride tuning module
  • Adjustable front and rear anti roll bars with adjustable end-links
  • Front caliper stud kit

Interior

  • Schroth six-point harnesses
  • CorteX Racing Harness bar

ElginRacing Wins 2015 Devil in the Dark 12 Hour Endurance Race

Millville, NJ (April 25, 2015) – ElginRacing finished first overall in the 6th Annual Devil in the Dark 12 hour endurance race at New Jersey Motorsports Park.

This victory continues ElginRacing’s successful endurance racing record as Greg Obadia, David Jacobs and Todd Lamb stood on the top step of the podium after completing 418 laps in their #00 Ford Mustang BOSS 302R.

ElginRacing Crew

Forty teams from around the country competed on April 24-25, 2015. In Friday night’s qualifying session, Greg Obadia put the car on the pole with a lap time of 1:26.150. The green flag dropped on Saturday at 11:55 am with David Jacobs behind the wheel for ElginRacing. Jacobs, Obadia and Lamb rotated driving duties approximately every one and half hours to replenish fuel and change tires during the twelve hour race. ElginRacing finished the race with a 16-lap lead ahead of the second place highly competitive #28 Johnstone Supply BMW that was uncharacteristically hampered by a mechanical issue.

Back of the Pace Car

The MEATHEAD Racing crew, directed by Mike Collins, preformed lightning-quick pit stops. ElginRacing’s Car Chief Jimmy Padgett ensured that the car ran with 100 percent reliability throughout the grueling twelve hours. Francois Bru, team strategist, played a critical role in analyzing lap times and developing pit stop and pace strategies. ElginRacing’s preparation and offseason development were key to winning the race as some of our toughest competitors.

“Our win today is a tribute to the hard work of the SCCA volunteers and the professionalism exhibited by each of our competitors, making The Devil in the Dark a great event,” said Ben Jacobs of ElginRacing. “On any other day we might not be so lucky.”

Finish LineElginRacing’s BOSS 302R made its endurance debut one year ago winning the SCCA’s 2014 Devil in the Dark 12-hour race. The driving team of Jacobs, Obadia and Lamb also took the overall win of the Charge of the Headlight Brigade 13-hour Enduro race in October 25, 2014 at Virginia International Raceway.

The ElginRacing-prepared Ford Mustang BOSS 302R platform has proven itself by winning all three of the endurance races ElginRacing has entered.

ElginRacing would like to recognize CorteX Racing for their support.

ElginRacing posted updates, images and videos from the race on its Facebook page: www.facebook.com/elginracing.

Top Step of Podium

About  ElginRacing

ElginRacing’s  priority    is    perfection.    Passion    for    all    things    motor    sports    is    what     drives  us.    Always    focused    on    building    contemporary    racecars    and  award-­‐winning     vintage  cars  to  the    highest  standard,    ElginRacing  has  extended  its    pursuit    of     excellence  to    competitive    motor    racing.    Evolving    over    more    than    five    decades    of     episodic  automotive    and    motorcycle    engagements,    clarity    of    purpose    has    become     the  cornerstone    of    ElginRacing.      ElginRacing    is  based  in  Bethesda,    MD  and  a     longstanding  member    of    the    Washington    DC    Region    (WDCR)    of    the    Sports    Car    Club     of  America    (SCCA).

Article courtesy of ElginRacing.

Mustang Expertise

Why Partner with CorteX Racing?

PROFESSIONALLY ENGINEERED  |  QUALITY  |  EXPERT SUPPORT


Proven Performance – We Race What We Sell

Check out this video to learn who we are, our passion for cars and why CorteX is committed to deliver the best quality suspension components for American Muscle Cars, HotRods and Road Racers.

CorteX Mustang Projects

Our love for both new and vintage Ford Mustangs can be seen through the extensive list of new and vintage GT and Pro Touring car build projects.


Customer Builds

Aftermarket Car Projects built by CorteX Racing

Choose a Manufacturer with Proven Results

Whether a DIY home project or a complete purpose built racecar at our Shop, CorteX would love to support your next build.

We test our suspension kits under intensive stresses, street and track, so you can be confident in durability built to last.

Our success, when you win



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