Team 5X Racing is our race team, and also the Research and Development side of our business. In addition to retail, we also prototype and test new race parts to add our touch to the racing parts marketplace. Our goal is to figure out what is needed in the grassroots road racing market, figure out an innovative product that is not already out in the market to fulfill the needs of the racing community, prototype and build the part, test in our our race cars, produce the parts, then sell them to you on our website. All done in house, excellent quality, proven on the track and street by us on our own race cars and street based test mules.
Browse NA/NB Miata Aftermarket and Performance Parts Products
5X Racing 2001+ 6-Speed Mazda Miata Bronze Shifter BushingNew
Important Notes! Our modern 6-speed bronze bushing fits 2001-2005 Mazda Miata NB2 with "modern" 6-speed transmission (larger 17mm shifter tip). Mazda changed the design of the 6-speed transmissi...
Bushings Fit: All Miata and MX-5 5-Speed's from 1990-2015 and 1999-2001 6-Speed Miata (Up To 08/01/01 Production) transmissions! Choose from our 1990-1997, and 1999-2005, and 2006-2015 versions us...
NA Miata Transmission and Shifter|NB Miata Transmission and Shifter|NC MX-5 Drivetrain|Spec Miata Parts
5X Racing 0-100 PSI Glass Lens Fuel Pressure GaugeNew
Custom made to our specs, we designed this gauge to be installed under the hood of a Miata racecar where it would be subject to high ambient temps and exposed to fuel or chemicals. 0-100 psi mechan...
NA Miata Fuel System|NB Miata Fuel System|Spec Miata Parts
5X Racing 14mm Adjustable Rear Sway Bar for Mazda MiataNew
PRICE DROP! We were able to find a more affordable U.S. based manufacturer for our bars with better pricing, so we'll pass that along to you! Fits all models of 1990-2005 Mazda Miata's. Direct bo...
NA Miata Sway Bars and Endlinks|NB Miata Sway Bars and Endlinks
Includes two rear sway bar bushings and grease packet Designed as part of our 14mm Adjustable Rear Sway Bar kit , but will fit any 1990-2005 Mazda Miata 14mm Rear Sway Bar (including the OEM 2004...
NA Miata Sway Bars and Endlinks|NB Miata Sway Bars and Endlinks
5X Racing 1990-1997 Mazda Miata Adjustable Fuel Pressure RegulatorNew
There's a lot of info regarding our regulators, all of which can be read below in the extended description. OEM regulator, except with added adjustability by means of our proprietary adjustment mec...
5X Racing 1990-1997 Mazda Miata Aluminum Racing Radiator Seal PlateNew
Fits: 1990-1997 Mazda Miatas Our plate is an exact aluminum duplicate of the flimsy factory plastic seal plate that is ugly, most likely warped from heat, and filled with stamped hole cutouts. It...
5X Racing 1990-1997 Mazda Miata Steering Rack Spacer KitNew
Kit includes 2 rack spacers and all hardware needed to install onto existing subframe. No modifications needed Fits all 1990-1997 Mazda Miata's. Will NOT fit 1999-2005 Miata's Raises steering rack...
5X Racing 2.5" Coilover Spring Isolator for 99-05 Miata Shock HatsNew
Priced EACH Designed to allow a 2.5" race spring to interface into a 99-05 Miata OEM shock hat. This is for the purpose of creating your own coilover kit using a Bilstein shock with our coilover...
NA Miata Bump Stops and Shock Mounting Hardware|NB Miata Bump Stops and Shock Mounting Hardware|Bump Stop and Shock Mounting
5X Racing 36mm Bump Stop Kits for 1990-1997 MiataNew
We understand bump stop selection can be confusing, but our collaboration with Fat Cat Motorsports has allowed us to put together unique bump stop kits that are sure to fill the needs of every Mi...
5X Racing 36mm Bump Stop Kits for 1999-2005 MiataNew
We understand bump stop selection can be confusing, but our collaboration with Fat Cat Motorsports has allowed us to put together unique bump stop kits that are sure to fill the needs of every Mi...
Our innovative Miata accelerator pedal will make heel-toe downshifting a breeze in your Miata, whether you're racing or pounding the interstate on/off ramps! Read-on below to find out how we devel...
NA Miata Interior|NB Miata Interior|Spec Miata Parts
5X Racing Adjustable Air Flow Meter Bracket for 1.6L MiataNew
14-gauge galvanized steel bracket for the SPX 1.6L intake allows you to rotate the AFM for maximum tuning abilities at the track or at the dyno. Fits 1.6 Miata equipped with OEM air flow meter Prov...
5X Racing Adjustable Timing Wheel for 1999-2005 Mazda MiataNew
Dyno tested and proven to add 5+ HP and 6+ ft/lbs of TQ on a very tired 180K mile 1999 Miata engine! Don't believe us? Check out the dyno sheet Designed to allow an ignition adjustment range fro...
NB Miata ECU Upgrades and Electronics|Spec Miata Parts
Constructed of .040 inch thick aluminum Matte Black Powder Coat Finish Special non-abrasive screws included Made in the USA Note: it will be necessary to bend the plates a little to customize th...
Constructed of .040 inch thick aluminum Matte Black Powder Coat Finish Special non-abrasive screws included Made in the USA Note: it will be necessary to bend the plates a little to customize th...
5X Racing Blackout Edition Grip Shift Knob for Mazda MiataNew
SPECIAL EDITION! VERY LIMITED AVAILABILITY! JUST SEND IT! With this special edition shift knob! These are super limited (like only four) so get them while you can. This is THE shift knob for ult...
NA Miata Interior|NA Miata Transmission and Shifter|NB Miata Interior|NB Miata Transmission and Shifter|NC MX-5 Drivetrain|ND MX-5 Aftermarket and Performance Parts|Custom Shift Knobs|Spec Miata Parts
5X Racing Blackout Edition Rogue Shorty Miata Shift KnobNew
SPECIAL EDITION! VERY LIMITED AVAILABILITY! JUST SEND IT! With this special edition shift knob! These are super limited so get them while you can. Like our full size mountain bike grip shift kno...
NA Miata Interior|NA Miata Transmission and Shifter|NB Miata Interior|NB Miata Transmission and Shifter|NC MX-5 Drivetrain|ND MX-5 Aftermarket and Performance Parts|Custom Shift Knobs
5X Racing Blackout Edition Ruffian Shorty Miata Shift KnobNew
SPECIAL EDITION! VERY LIMITED AVAILABILITY! JUST SEND IT! With this special edition shift knob! These are super limited so get them while you can. Like our full size mountain bike grip shift kno...
NA Miata Interior|NA Miata Transmission and Shifter|NB Miata Interior|NB Miata Transmission and Shifter|NC MX-5 Drivetrain|ND MX-5 Aftermarket and Performance Parts|Custom Shift Knobs|Spec Miata Parts
5X Racing Blackout Edition Vans Heavyweight Miata Shift KnobNew
SPECIAL EDITION! VERY LIMITED AVAILABILITY! JUST SEND IT! With this special edition shift knob! These are super limited (like only four) so get them while you can. We take an awesome ODI Vans ed...
NA Miata Interior|NA Miata Transmission and Shifter|NB Miata Interior|NB Miata Transmission and Shifter|NC MX-5 Drivetrain|ND MX-5 Aftermarket and Performance Parts|Custom Shift Knobs
5X Racing Cam Angle Sensor X-profile O-ring Upgrade for 90-97 MiataNew
Fits all cam angle sensors installed on 1990-1997 Mazda Miatas Made of Viton fluoroelastomer Longer service life than OEM rubber X-profile O-rings have four points of contact for a better seal in d...
NA Miata Cylinder Head and Valvetrain|NA Miata Engine Internals and Rebuild Parts
5X Racing Carbon Fiber Air Bag Delete Plate for 99-05 MiataNew
Real racecar stuff here! Is your Miata ready to level up? Completely custom, hand-laid carbon fiber air bag delete plates done locally in Florida by a fellow SM racer Virtually weightless Clean mou...
5X Racing Coilover Shock Mount System for NA Mazda MiataNew
Based off the Spec Miata race proven Fat Cat Motorsports shock mount kit, this system is designed to completely transform the lackluster factory rubber shock mounting solution to maximize handling...
5X Racing Coilover Shock Mount System for NB Mazda MiataNew
Based off the Spec Miata race proven Fat Cat Motorsports shock mount kit, this system is designed to completely transform the lackluster factory rubber shock mounting solution to maximize handling...
5X Racing Coilover Sleeve and Collar for Bilstein ShocksNew
This version of coilover sleeve for Bilstein shocks is our reversible design, which is different than the Spec Miata coilover sleeves we've sold in the past. The sleeves can be installed in two di...
NA Miata Shocks and Springs|NB Miata Shocks and Springs|Suspension Fabrication Components
THESE ARE INDIVIDUALIZED OPTIONS FOR THE HARDTOP BRACKET SETS. NOT A FULL SET! Choose from front only or rear only for those who do not need the full set and only need one or the other. Replac...
THESE ARE INDIVIDUAL TOW HOOKS, NOT A SET! This product is designed for people who want only one individual front or rear hook, or want to add an additional hook to the front or rear of a set th...
THESE ARE INDIVIDUAL TOW HOOKS, NOT A SET! These are for purchasing only one front, or one rear hook to add to an existing set or when you only need one. Fits 1999-2005 Miata Front hook is a di...
5X Racing Extended Length Clutch Line for Mazda MiataNew
Our Extended clutch line is longer than OEM rubber hose, and is designed to replace the OEM rubber hose, and along with that also replaces the coiled hard line bolted to the transmission. It does...
NA Miata Drivetrain|NB Miata Drivetrain|Spec Miata Parts
5X Racing Full-Length Clutch Line for Mazda MiataNew
Trade in three pieces of OEM clutch line for one line with our full-length line! Fits all 1990-2005 Mazda Miatas Constructed of stainless steel braided hose with a high-quality hose ends USA made A...
NA Miata Drivetrain|NB Miata Drivetrain|Spec Miata Parts
This is THE shift knob for ultimate race-inspired comfort, feel, and shift effort! 14.2 ounces total weight Special in-house designed solid steel shifter handle with M10 x 1.25 thread pitch based o...
NA Miata Interior|NA Miata Transmission and Shifter|NB Miata Interior|NB Miata Transmission and Shifter|NC MX-5 Drivetrain|ND MX-5 Aftermarket and Performance Parts|Custom Shift Knobs|Spec Miata Parts
5X Racing Ignition Coil Cover for 2001-2005 Mazda MiataNew
PRE-ORDER ONLY! WE'RE CURRENTLY TAKING PRE-ORDERS FOR THIS PRODUCT. NO ETA AT THE MOMENT Kit is designed to create a clean, stylish, race-inspired cover for the unsightly coil-on-plug ignition sy...
Make Heel-Toe downshifts with ease using our aluminum add on pedal extension that bolts onto your original accelerator pedal. The concept is simple: a wider pedal makes it easier to blip the throt...
NA Miata Interior|NB Miata Interior|Spec Miata Parts
Gain 1 1/2" of seat height in your Spec Miata racecar with our floorpan drop kit! Kit includes: floorpan subframe replacement beam welded plate with nut for standard seat belt bolt included, but ...
NA Miata Body and Exterior|NB Miata Body and Exterior|Spec Miata Parts
Designed to fit the radio opening in 1990-1996.5 Mazda Miata (1997 needs additional holes. It fits but is a DIY) Constructed of lightweight .090 aluminum, thick enough to mount gauges No drilling ...
5X Racing Mazda Miata NB Crank Sensor Support BracketNew
Simple aluminum bracket used to provide a solid backstop for the crank sensor on 99-05 Miatas. This sensor leaves lots of room for rotation in the OEM mounting holes and often leads to the sensor b...
NB Miata Electrical and Charging System|Spec Miata Parts
Kit includes one radio delete plate and mounting hardware, and is designed to fit all 1999-2005 Mazda Miata dashboards with minor modifications as outlined in the instructions. Instruction Guide ...
5X Racing Metallic Teal Limited Edition Air Bag Delete Plates for 94-97 MiataNew
Fits 1994-1997 Mazda Miata (will not fit 99-05 Miata) Constructed of .040 inch thick aluminum Unique custom powdercoat finishes Special non-abrasive screws included Made in the USA Note: it will ...
Fit's 1990-2005 Miata and includes: a/c evaporator bypass tube, large and small a/c line firewall hole plugs, transmission tunnel evaporator drain hole plug Comprised of OEM Mazda Genuine componen...
NA Miata Interior|NB Miata Interior|Spec Miata Parts
This is the "core" that we use to make our Grip and Vans shift knobs. It is sized specifically to work with any off-the-shelf BMX, Mountain Bike, or other vehicle that uses a 7/8" handlebar size (...
NA Miata Transmission and Shifter|NB Miata Transmission and Shifter|NC MX-5 Drivetrain
Our Front Engine Replacement Kits are custom to your year Miata and include the following components: Gates Timing Belt
Kit (includes belt, idler pulley, tensioner, and spring) Gates Cast Impelle...
NA Miata Engine Internals and Rebuild Parts|NA Miata Engine Oil, Additives, and Service Kits|NB Miata Engine Internals and Rebuild Parts|NB Miata Engine Oil, Additives, and Service Kits
Fits all 1990-2005 Miatas with OEM Mazda Hardtop (will not fit Snugtop, and front brackets will work for the CCP fiberglass tops, but the rear brackets will not) Replaces OEM latch mechanism entire...
NA Miata Interior|NB Miata Interior|Spec Miata Parts
MUST be used with solid hardtop brackets, such as Our Versions here The Miata Hardtop Security Bolt Kit comes with: 4 – M8 Stainless Steel Tamper-Resistant Button Head Torx Screws 8 – M6 Stai...
NA Miata Interior|NB Miata Interior|Spec Miata Parts
5X Racing Miata Oil Pressure and Water Temp Gauge KitsNew
We've put together several kits to provide you with a few different mounting options for putting a water temp and oil pressure gauge in your Miata. Our kits include everything needed to install a w...
VERSION 2 IS HERE! Not resting on "great enough", we sought out an even better material to make our door bushings out of for our second production run. Switching from Tivar 88 to Oil-impregnated...
NA Miata Body and Exterior|NB Miata Body and Exterior|NC MX-5 Exterior and Body|ND MX-5 Aftermarket and Performance Parts
5X Racing NA Mazda Miata Data System Mounting BracketNew
Features and Benefits: Constructed of lightweight but strong 0.90 aluminum Designed to fit on the front of the steering column trim on a Mazda Miata Pre-Drilled holes allow you to simply drill 4 h...
5X Racing NA Miata Create-Your-Own DIY Coilover KitNew
Have it your way and build your own custom Bilstein-based Miata coilover kit! If you have a specific spring rate and length combo you want to use that is not offered within one of our pre-configure...
