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 1999-2005 NB Miata Aftermarket 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...
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...
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...
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...
5X Racing 2.5" Coilover Spring Isolator for 99-05 Miata Shock HatsNew
Priced EACH 2" inner diameter 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...
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...
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...
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...
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...
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...
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...
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 a bit taller than the Spec Miata coilover sleeves we also sell. These are better for the taller 8" springs that we configure some of our Bils...
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! 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...
5X Racing Front Engine Rebuild Kit 1997-2000 MiataNew
Fits all 1997-2000 Mazda Miatas 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...
5X Racing Front Engine Rebuild Kit for 1990 Shortnose Crank MiataNew
Fits 1990 Shortnose Crank ONLY! How do I know? (see picture below) Our Front Engine Replacement Kits are custom to your year Miata and include the following components: Gates Timing Belt Kit (incl...
5X Racing Front Engine Rebuild Kit for 1991-1993 1.6L MiataNew
Fits all 1991-1993 Longnose Crank 1.6L Miatas (how do it know? Check out the picture below) Our Front Engine Replacement Kits are custom to your year Miata and include the following components: Ga...
5X Racing Front Engine Rebuild Kit for 1994-1996 1.8L MiataNew
This kit fits all 1994-1996 Miatas Our Front Engine Replacement Kits are custom to your year Miata and include the following components: Gates Timing Belt
Kit (includes belt, idler pulley, tensio...
5X Racing Front Engine Rebuild Kit for 2001-2005 Mazda MiataNew
Fits 2001-2005 standard (non-Mazdaspeed edition) Mazda Miatas Our Front Engine Replacement Kits are custom to your year Miata and include the following components: Gates Timing Belt Kit (includes ...
5X Racing Front Engine Rebuild Kit for Mazdaspeed Turbo Edition MiataNew
Fits 2004-2005 Mazdaspeed Turbo Edition Miatas only! Will not fit 2001-2005 Miata!! Our Front Engine Replacement Kits are custom to your year Miata and include the following components: Gates Timi...
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...
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...
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...
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 ...
Fits any NA8 or NB Miata 1994-2005 (including NB6) and is used to seal the hole in the intake manifold when removing the EGR tube (for racing headers that don't use this tube) .125" thick aluminum ...
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...
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 ...
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...
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 (...
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...
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...
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 3 IS HERE! This is a product we like to keep improving on, and in version 3 we listened to YOU! The majority of the feedback we got on our bushings was that you didn't like the army gree...
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...
5X Racing NA/NB Miata Gauge Cluster Delete PlateNew
Our .06" thick aluminum Miata Gauge Cluster Delete Plate will provide you with a blank sheet to mount your own gauges or data acquisition system display. Fits all 1990-2005 Mazda Miatas
5X Racing NB 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...
5X Racing NB Miata DIY Dual-Purpose Coilover KitNew
Build your own Bilstein based coilovers with us! This is our "Dual-Purpose" kit that uses 8" long front springs and 8" long rear springs. This allows for higher ride heights and softer spring rate...
Build your own Bilstein based coilovers with us! This is our "Race" kit that uses 6" long front springs and 7" long rear springs. This mimics the Spec Miata kit, but with more ideal spring rates th...
5X Racing NB Miata DIY Sport Touring Coilover KitNew
Our hand picked Bilstein based coilover kit was created using the research and expertise of Fat Cat Motorsports to achieve the perfect "flat ride"! The kit is sold in individual piece form for th...
5X Racing NB Miata DIY Street Touring Coilover KitNew
Our hand picked Bilstein based coilover kit was created using the research and expertise of Fat Cat Motorsports to achieve the perfect "flat ride"! The kit is sold in individual piece form for th...
Our hand picked Bilstein based coilover kit was created using the research and expertise of Fat Cat Motorsports to achieve the perfect "flat ride"! The kit is sold in individual piece form for th...
Forget OEM replacement bump stops that will crumble and disintegrate with age, and replace them with our superior 58mm Red Bump Stops for your 1999-2005 Miata! 58mm/2.250 in. Height (Slightly shor...
We're VERY HAPPY to have this kit finally available! Read the details in the extended description below! Kit will replace your entire original rubber NB shock mount bushings and washers, providin...
