Racecar Parts - Batteries - Seats - Data Systems and more

Racecar

Our racing store at DiscoveryParts.com has every piece of racing gear you could possibly need. From the quick disconnect OMP suede steering wheel that makes getting in and out of your Racetech carbon fiber head containment seat fast, to the Longacre tire pyrometer that tells you exactly what every single suspension modification has accomplished, we have them all.

Systems. That is how a racecar makes it to the top of the podium. DiscoveryParts GT2 Datsun 240Z won the NASA-SE Enduro Championship 2 years in a row. Let's take a look at just the brake system. Castrol SRF ReAct provides the force to squeeze the Hawk DTC pads against the rotors to stop consistently, lap after lap, hour after hour. Brake ducts feed the 3" brake ducting to the back of the rotor to keep temperatures in check during the long July and August races.

The racing experts at DiscoveryParts.com have the knowledge and experience to make sure your racecar performs at its best using components that work together. Have a dual-purpose car that takes you to the job that pays for that track weekend? Let us help you with a quickly removable harness that keeps you safe on the track, but is removable on Monday to take the kids to practice.

Purchased your first trailer and can now run a track only alignment? Let us help you get the best from Longacre to set your chassis perfectly. How much better is it? Let's look at Data Acquisition Systems from AiM to leap ahead in chassis set-up and driver improvement. DiscoveryParts.com offers the racer the best from companies like Hawk, Sparco, Schroth, G-Force, Aim, Racetech, SPA, Joe Gibbs Racing, ATL, Simpson, Longacre, MOMO, FuelSafe, and more.

Racetech Aluminum Side Mount Bracket
In Stock
Racetech RTB1009M mill-finish 5083 aluminium bracket for Racetech side-mounting seats. This pair (does one seat) of 5083 lightweight aluminum alloy is a solid, but easy to mount 5mm thick and fits all Racetech 4009/9009 and 9129 series race seats. 
$149.00
AiM ECU Bridge RS232 / CAN + - Wiring
Last items in stock
The ECU Bridge Makes It Easy To Get Data From Your Car's ECU To Your AiM SmartyCam or AiM dash display (sold separately). With the AiM ECU Bridge With RS232/CAN Wiring, just a few simple wiring connections will get you up and running.
$249.99
G-Force SFI 3.3 Junior Arm Restraints
Last items in stock
Designed To Keep The Driver's Arms And Hands Inside The Car In The Event Of An accident or rollover. G-FORCE SFI 3.3 Junior Arm Restraints are easily adjustable to provide freedom of movement, and are covered in the same fire-retardant materials G-FORCE uses on the shells of their racing suits.
G-Force SFI 3.3 Adult Arm Restraints
Designed To Keep The Driver's Arms And Hands Inside The Car In The Event Of An accident or rollover. G-FORCE SFI 3.3 Adult Arm Restraints are easily adjustable to provide freedom of movement, and are covered in the same fire-retardant materials G-FORCE uses on the shells of their racing suits.
Red Line 30WT Race Oil (10W30) Quart
In Stock
For Lower Operating Temperatures, Increased Engine Life And More Power, Red Line Race 30wt race oil is used in most road racing and NASCAR applications.
$15.95
Red Line 40WT Race Oil (15W40) Quart
In Stock
For Use In Stock Car Racing, Road Racing, And Sprint Cars. Red Line Race 40wt race oil is popular for Dirt Late Model and NASCAR Spec engines for Camping World East and West Series.
$15.95
Red Line 50WT Race Oil (15W50) Quart
In Stock
This 50wt Race Oil By Race Line Is Used In Applications With Wider Bearing Clearances, like older vintage racers, and with sprint and midget applications on methanol - offers less frequent oil changes due to less fuel dilution.
 
$15.95
Sparco Adjustable Steel Seat Side Mount Bracket
Last items in stock
Sparco 3-piece adjustable side mounts are designed to fit Sparco racing seats and allow for maximum adjustability. Each bottom frame is 580mm long, while the multi-drilled design helps find the perfect driving position. The 3mm thick steel construction is FIA approved and is sold as a pair to mount one racing seat.
$119.00
OMP Seat Slider Track Set
In Stock
Do you need to pay more? You don't have to. Adjust Your Racing Seat's Position That Is Custom Fit For You. The OMP HC/665 Seat Slider Mounting Kit has a double locking mechanism to increase slider stability for increased safety.
$79.00
Seat Back Brace for 1 1/2" Diameter Tubing
Last items in stock
Stabilization Of Your Race Seat In The Event Of An Accident Is Assured With A Quality seat back brace. This kit mounts to 1 1/2" rollbar equipped cars.
$131.99
Red Line 0W40 Motor Oil Quart
Last items in stock
Popular in Dodge Vipers and Many Later Chryslers. Red Line OW40 Motor Oil has a better flow at extremely cold temperatures compared to 5W40 and 10W40.
$12.95
Red Line MT-90 GL-4 Gear Oil Quart
Last items in stock
For Manual Transmissions. Red Line MT-90 Gear Oil is safe for brass synchros, as it lacks the reactive sulfurs found in most GL-5 oils that cause damage. Recommended for GL-1, GL-3, and GL-4 applications, as well as where most special synchromesh fluids are specified. 
$17.95
Red Line 75W85 GL-5 Gear Oil Quart
In Stock
Known Formerly As LightWeight Gear Oil, Red Line 75W85 GL-5 Gear Oil Is Popular in many late model BMW, Dodge, Jeep, Mercedes-Benz differentials, Toyota light truck, Lexus differentials and transfer cases. 
 
$17.49
Red Line 75W110 GL-5 Gear Oil Quart
In Stock
Developed With support from Red Line-Sponsored Racing Team And Project Cars, Red Line 75W110 GL-5 Gear Oil is new and designed as a intermediate viscosity providing additional film strength over a 75W90, yet less drag than a 75W140.
$17.95
Red Line 75W140 GL-5 Gear Oil Quart
Last items in stock
For Use In Most Manual Transmissions Or Tranaxles. Red Line 75W140 GL-5 Gear Oil is popular for cars and light trucks like Ford Mustang, Ford F-150, Dodge Ram, Toyota Tundra and Sequoia, and Jeep Cherokee.
 
 
$18.95
Red Line Heavy ShockProof Gear Oil Quart
Last items in stock
Designed For Heavily-Loaded Racing Differentials And Transmissions, and problem gearboxes. Red Line Heavy ShockProof Gear Oil has a film thickness greater than an SAE 75W250, yet low fluid friction like 75W90.
$18.95
Red Line Lightweight ShockProof Gear Oil Quart
In Stock
For Racing Differentials Under Moderate Loads. Red Line Lightweight ShockProof Gear Oil has a film thickness greater than an SAE 75W140, yet low fluid friction like 80W gear oil or 30W motor oil. Raced every weekend in racing transmissions like Hewland and other Road Racing dog-ring boxes, Bert and Brinn for Stock Cars, G-Force, and Liberty clutchless for Drag Racing
 
 
$18.95
Red Line Superlight ShockProof Gear Oil Quart
In Stock
For Moderate To Low Load, Qualifying, Etc. Red LineSuperlight ShockProof Gear Oil has a film thickness greater than an SAE 75W90, yet low fluid friction like ATF.  Popular in British F3, Euro F3 and Star Mazda racing gearboxes for ultra low drag.
$18.95
Red Line MT-85 75W85 GL-4 Gear Oil Quart
In Stock
MT-85 75W85 GL-4 Gear Oil By Red Line is recommended for Nissan 350Z and 370Z (also most Maxima, Alatima & Sentra), Mitsubishi Evolution, Hyundai, and Kia applications. Mt-85 75W85 GL-4 Gear Oil offers quicker shifts, perfect synchromizer coefficient of friction and eliminates notchy shifting, even when cold.
$16.95
Red Line MTL 75W80 GL-4 Gear Oil Quart
In Stock
MTL 75W80 GL-4 Gear Oil By Red Line is safe for brass synchros, as it lacks the reactive sulfurs found in most GL-5 oils that cause damage. MTL 75W80 GL-4 Gear Oil offers quicker shifts, perfect synchronizer coefficient of friction.
$17.95
Red Line CV-2 Grease 14oz Tube
In Stock
Built To Withstand Extreme Temperature And Pressure In Wheel Bearings, U-joints, and high-angle CV Joints. Red Line CV-2 Grease outperforms the best conventional or synthetic greases and lubes.
$13.95
Red Line Power Steering Fluid Quart
In Stock
This Lightweight  Power Steering Fluid By Red Line Helps To Prevent High-Temp Steering fade and difficult effort steering at low temps and has a 50% greater high-temp viscosity and 1/5 of the high-temp evaporation of standard fluids.
$11.95
Chatterbox to IMSA Helmet Adapter 12" Short
Last items in stock
The Chatterbox to IMSA Headset Adapter lets you use your IMSA male connection from your helmet cord or the male connection on your Roux helmet and easily adapt it to the new Chatterbox Tandem 2. This adapter connects your IMSA male helmet to your new style Chatterbox.
$52.00
Sparco P 300 Competition Steering Wheel
Last items in stock
Durable Suede Leather Cover Of The Sparco P-300 Competition Steering Wheel has a slightly contoured ergonomic rim for excellent driving feel.
$250.00
Sparco P310 Competition Steering Wheel
Last items in stock
The Sparco P310 is a small Formula style steering wheel for use in vehicles with extremely small cockpits or when quick steering response is needed. Comes with grippy Black Suede Leather and 2 horn/accessory buttons built into the wheel.
$250.00
OMP Corsica 330 Steering Wheel
Last items in stock
Slightly Smaller Than The Corsica, The OMP Corsica 330 Competition Steering Wheel is perfect for taller drivers who have the seat further back or drivers that like the steering wheel inputs from the elbow vs shoulders. 
$259.00
OMP 60mm Steering Wheel Spacer
Last items in stock
Light and solid, the OMP's 60mm steering wheel spacer bolts between your race car steering wheel hub and steering wheel to bring your race car steering wheel 60mm closer to you. The OMP steering wheel spacer is rock solid and a beautiful machined piece that dresses up every race cockpit with your choice of Black or Silver.
OMP WRC Suede Steering Wheel
In Stock
The Triple Black OMP WRC Competition Steering Wheel - black suede leather, black spokes, and black stitching. The WRC steering wheel puts the feel of your racer in your hands. Dollar for dollar, a quality steering wheel like the OMP WRC  is one of the best improvements you can make.
$239.00
OMP WRC Black Leather/Red Stitch Steering Wheel
Last items in stock
The red stitching on the black leather is a stand out on the OMP WRC Competition Steering Wheel. The special edition WRC finishes off your build and puts the feel of your racer in your hands. Dollar for dollar, one of the best improvements you can make.
$249.00
OMP Superquadro Suede Steering Wheel
In Stock
Made For Competition, The Suede OMP Superquadro Steering Wheel Has A Flat Bottom for easy in and out of your race seat. If you do not have a quick release and have a hi-bolstered race seat, the OMP Superquadro lets you get in and out of your race seat fast.
$259.00
OMP Targa Suede Steering Wheel
Last items in stock
The Competition OMP Targa Steering Wheel With Black Suede Leather, Black Spokes, and black stitching has no dish for smaller cockpit racecars. The OMP Targa is popular in Spec E30, Spec Miata and many 944, E36/46/92 builds. Dollar for dollar, a quality steering wheel like the OMP Targa is one of the best improvements you can make.
$239.00
SPA AFFF Fire System 4 Liter Steel
In Stock
The SCCA, SCCA Pro, NASA, NASA Pro, PCA, BMWCCA, PWC, IMSA, ChampCar & LeMons Legal Fire System With Two Pull Cables.This meets then exceeds the Champcar & LeMons fire system requirement. But don't think low quality - SPA has been in Factory Porsche Cup Cars & RSR for years. This is a pro level system with the highest quality components
$399.95
SPA AFFF Fire System 4 Liter Alloy
Last items in stock
SPA Technique's 4.0 Liter AFFF Fire Systems Uses A Lightweight Alloy Bottle to protect your race car with its 4 discharge nozzles. Designed specifically for closed cockpit cars. 
$575.00
SPA AFFF Fire System 2.25 Liter Alloy Electric
Last items in stock
SPA Technique's 2.25 Liter Single Chamber AFFF Fire System Offers Dual push-button discharge actuators for easy mounting near the driver and external for emergency workers.
$730.00
Schroth Profi II ASM FE 4 Point Harness
Last items in stock
The Flexi II ASM FE By Schroth Is Essentially The Same As The Flexi II ASM, except it features a Push-Button Cam lock for applications where street driving is anticipated. The orange push button that says "Press" is necessary to retain street legality so the EMT at an accident scene will know how to release your restraint.
Schroth Rallye 3 ASM 3 Point Tuning Harness
A Choice Restraint For Smaller Vehicles, The Schroth Rallye 3 ASM 3 Point Tuning Harness works where the rear seat is very close to the drivers seat.The Rallye 3 ASM tuning harness works great in your daily driver/track car to keep you safe and hold you in your seat during those high-g corners on track.
G-Force 2" Junior Harness Pads
In Stock
These 2" Junior Harness Pads By G-FORCE Are Covered In A Flame-Retardant Fabric with a Velcro® closure for easy adjustment or removal. Their high-density, flame-retardant foam provides effective padding and fit all 2" shoulder belts perfectly.
G-Force Harness 3" Slide Bar Adjuster
In Stock
These Replacement Harness 3 Inch Slide Bar Adjusters Allow Racers To Make adjustments to G-FORCE seat belt harnesses for a safe and comfortable fit when strapped into the driver's seat. They're made of steel with a zinc plated finish and fit 3" belts perfectly.
$6.00
G-Force 7/16 x 20mm Short Eyebolt
In Stock
The G-Force 109H eyebolt has a 1/2" I.D. eyelet that has 7/16 x 24 threads that are 20mm long to install into your chassis. Make harness mounting to your tub or mount tab easy with this G-Force harness eyebolt.
$6.00
G-Force Harness 2" Snap-End
In Stock
G-Force 2" harness snap end for easy harness removal. G-Force 107H 2" Snap-End Harness Snap Hooks From G-Force provide secure anchoring without having to be bolted down. If you need to remove the belts, they allow you to do so quickly and easily.
$5.00