• AccessPORT
    AccessPORT

    The AP is the pinnacle of handheld ECU flashing devices. Guided by simply navigated menus, you can easily increase the power of your car, switch between multiple maps, gauge vehicle performance, view and record live Realtime vehicle data. The AP is the simplest yet most powerful tuning device...IN THE WORLD.

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  • AccessTUNER
    AccessTUNER

    AccessTUNER is engine tuning software that works with the AccessPORT, allowing enthusiast and professional tuners to get into the heart of the OEM ECU and create custom calibrations for vehicles with virtually any performance modification.

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  • COBB Service Shops
    COBB Service Shops

    COBB Tuning has retail and service facilities located in Plano TX, Portland OR and Fountain Valley CA. We offer power, drivetrain, suspension, spare parts and accessories for Subaru, Mitsubishi, Mazda, Nissan, Mini & BMW. Our calibrators and engineers play a critical role in the design, development and testing of COBB Tuning products.

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  • COBB Tuning Intake
    Intake

    The SF Intake sets the standard for MAF style intakes with an integrated velocity stack, airflow straighteners, a composite body and cleanable filter element for ultimate performance. We offer products such as Intake kits, post MAF hoses, silicone hose kits, turbo inlet hoses, bypass valves, intercoolers and more.

    Select your vehicle for specific product information.
  • COBB Tuning Exhaust
    Exhaust

    Our stainless steel exhaust components are studies in engineering and art. 304 stainless steel is used throughout each system and optimized using high-quality elements such as investment-cast downpipe belmouths, custom spun metal substrate high-flow catalytic converters, straight-through muffler designs and beautiful polished stainless steel exhaust tips.

    Select your vehicle for specific product information.
  • COBB Tuning Drivetrain
    Drivetrain

    Our drivetrain components offer customization and control to make the shifting experience perfect for your personal tastes. Double-Adustable Shifters let you decide the shifter height and shifter throw independently. Replace some, or all, of the shifter bushings for the compliance you prefer. Spin on a COBB Knob and go for a ride!

    Select your vehicle for specific product information.
  • COBB Tuning Accessories
    AccessORIES

    Show off your COBB style with our selection of apparel and accessories. We strive to be a fashion authority, building a comprehensive product line, offering a compelling, focused assortment of apparel and accessories, as well as new categories targeted to the lifestyles of Men, Women and Teens.

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Welcome to COBB Tuning!

COBB Tuning is an automotive engineering company dedicated to developing solutions that improve vehicle performance and the driving experience. COBB Tuning approaches design by taking the entire vehicle-platform into account as a complete system. Our ultra-high-quality products and services are professionally engineered, thoroughly tested and backed by industry leading customer service to ensure that they meet our objectives and exceed customer expectations.

Originally founded in Rockwall TX by Trey COBB in 1999, COBB Tuning is now headquartered in Austin TX with premier tuning and service facilities in Plano TX, Portland OR and Fountain Valley CA, which offer a wide range of services including; project car consultation and building, vehicle modifications, dyno tuning, general maintenance and repair.

From our initial Subaru focus, COBB Tuning has expanded its product offerings to BMW, Mazda, Mini, Mitsubishi and Nissan specializing in engine management electronics, intake tract components, turbocharged exhaust systems, turbo kits, drivetrain components and suspension components.

We are a one-stop firm with an enviable set of qualified skills and the exceptional ability to design, engineer, manufacture, test and service our own products under one roof. Whether it's our state-of-the-art AccessPORT ECU programmer, our exceptional bolt-on performance products, a professional tune on one of our four Mustang AWD chassis dynamometers or consulting with our build specialists on your next project, COBB Tuning has the experience, skill and attitude to meet your specific needs.

COBB Tuning is Engineered Performance.

New Nissan GT-R AccessPORT High-Power OTS Maps for the Big SF Intake


The COBB Tuning Big SF Intake is a 3-inch inner diameter (ID) intake designed to open the door to high...
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AccessTUNER Pro tuning software released for BMW N54-powered vehicles.


AccessTUNER Pro gives professional tuners the ability to tune an unlimited numbers of vehicles...
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New Nissan GT-R AccessPORT High-Power OTS Maps for the Big SF Intake


COBB Tuning is proud to announce new developments for the Nissan GT-R community The AccessPORT gets...
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COBB 3" Stainless Steel Cat-back Exhaust for the Gen2 MAZDASPEED3


The design of this Gen2 MAZDASPEED3 Cat-back Exhaust focused on three specific areas...
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BETA maps for the BMW N54 AccessPORT are now available for download and evaluation.


These v4.00 BETA maps were developed to provide smoother response, more power...
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COBB Tuning AccessPORT Available for 2012 Subaru Forester XT


The only tuning solution that offers this level of simplicity with unmatched control of the Subaru 2.5L ECU...
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"Ask COBB" Video Tutorial Series- Episode 2: BMW Misfire Diagnose and Repair

Visit any COBB Shop on the First Thursday of Each Month From 7-10 PM for Social Meet

COBB Tuning first thursday meets
COBB Tuning Garage Sale: Specials, Sales, Discontinued and Scratch-n-Dent Items!

COBB Tuning Garage Sale


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