PitStopUSA.com - Racing Suits

Safety Equipment - Racing Suits
Pit Stop USA offers SFI racing suits that meet the full range of SFI standards as well as FIA approved suits. Check with your track or sanctioning body to see what level of suits your class requires.

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Safety Equipment - Racing Suits - Allstar Performance Race Suits
Allstar Performance race suits are box quilted and feature a winning combination of Style, Comfort and Affordability for the racer.
Safety Equipment - Racing Suits - Alpinestars Racing Suits
Alpinestars has premium Racing Suits are made from light weight Aramidic fabric. All their suits feature a close-fitting design and flat internal seams to reduct pressure point for a excellent comfort and fit.
Safety Equipment - Racing Suits - Crow Racing Suits
Crow SFI-5 Driving Suits feature box quilting, straight leg cuff with stirrups, 180 degree shoulder gusset, back waist gusset, inset pockets, high rise collar and European styling. Along with a...More Details »
Safety Equipment - Racing Suits - G-Force Racing Suits
G-Force Racing Gear currently offers 2 Sfi-5 rated suits a Pyrovatex racing suit as well as a lighter weight Nomex suit.
Safety Equipment - Racing Suits - Impact Racing Suits
The Impact Racer suit is the ideal option for anyone needing a budget-friendly two layer, SFI 3.2A/5 rated suit. Manufactured in the USA from a matte-finish Futura Nomex, the Racer offers 360...More Details »
Safety Equipment - Racing Suits - K1 RaceGear Suits
K1 Race Gear was born in 2003 with the philosophy of offering products to our customers that we ourselves would be proud to use. At K1 Race Gear, we are racers ourselves, and we understand the...More Details »
Safety Equipment - Racing Suits - OMP Racing Suits
OMP Racing is one of the world's leading manufacturers of racing safety equipment and tuning accessories with a catalog of over 3,000 different items. OMP products, including OMP Auto Racing Suits,...More Details »
Safety Equipment - Racing Suits - Pyrotect Racing Suits
The Pyrotect Pyrolite Two series of suit offers high style, greater arm movement, premium construction techniques, and eliminates the old fashion "amatuer" look-alike features of patch pockets,...More Details »
Safety Equipment - Racing Suits - RJS Auto Racing Suits
RJS Racing Equipment, Inc. is a family-owned manufacturer of safety equipment for all types of racing, such as: Stock Car Racing, Indy Racing, racing, Off-Road, and more. All products are available...More Details »
Safety Equipment - Racing Suits - RaceQuip Racing Suits
The RaceQuip 110 series single-layer suit is made from Pyrovatex® FRC material. Pyrovatex® offers the maximum combination of overall flame and heat protection, durability and comfort for the...More Details »
Safety Equipment - Racing Suits - Simpson Racing Suits
Simpson SFI 5 auto racing suits have set the standard through the years for being lighter and more breathable. Choosing trusted fabrics like Nomex and CarbonX makes all the difference and allows...More Details »
Safety Equipment - Racing Suits - Sparco Racing Suits
The Sparco Jade 2 and Jade Top 2 is the newest version of the original Sparco Jade racing suit, which has been improved for 2014 with lighter fabric. The Sparco Jade 2 is racing suit is perfect for budget minded racers.
Safety Equipment - Racing Suits - Velocity Race Gear Race Suits
The Velocity 5 Multi-Layer Race Suit is designed to provide the racer with a professional, custom looking auto racing suit with best-in-class features at a price that offers the best value in racing.
Safety Equipment - Racing Suits - Shop Multi-Layer SFI-5 Suits
Browse the complete collection of SFI 5 auto racing suits that Pit Stop USA has to offer. With SFI 5 suits as low as $269.99 we have a drivers suit for every racers budget.
Safety Equipment - Racing Suits - Shop Single-Layer SFI-1 Suits
Compare Price on Single Layer SFI-1 rated Driving suits for all of the top brands.
Safety Equipment - Racing Suits - Racing Suit Packages
Pit Stop USA is the Online Motorsports Superstore! Racing Suit Packages combine Suits, Shoes and Gloves for a winning combination at a special price you will love! We have packages to fit a racer...More Details »
Safety Equipment - Racing Suits - Drag Racing Suits
Whether you are a weekend warrior or seasoned pro, Pit Stop USA offers a wide variety of drag racing suits at low everyday prices. Whether you are looking for an SFI 5 rated suit or the specially...More Details »
Safety Equipment - Racing Suits - Kart Racing Suit Packages
Karting Suit Packages combine Shoes and Gloves with a suit for a winning combination at a special price you will love! We have packages to fit a karter with any budget. You can find Packages from...More Details »
Safety Equipment - Racing Suits - Kart Racing Suits
Karting suits are specially designed to withstand the rigors of kart racing with abrasion-resistant main shells and added ventilation to keep you cool. Pit Stop USA has a great selection of karting suit to fit any racing budget.
Safety Equipment - Racing Suits - Youth Racing Suits
We have kids driving suits in 1 or 2 piece designs. Whether you want to suit your kid up with a Single Layer SFI 1 suit or a Multi-Layer suit with an SFI 5 rating we offer both.
Safety Equipment - Racing Suits - Racing Suit Care
Molecule Labs, Inc. provides solutions for the safety, care, and maintenance of numerous technical fabric applications. Specially formulated for Nomex, tested by the SFI Foundation, Inc, and proven...More Details »

More About Racing Suits

When shopping for a new race suit you want to compare the differences so that you are able to find the best suit that fits your budget. If you are looking to keep your suit cost down your most affordable option is single layer suits which carry an SFI-1 rating. Such as the Velocity 1 Race Suit. We recommend it to drivers looking for an affordable suit since it has an outstanding TPP rating of 10.2. Although what many people don’t realize with new materials like Proban / Pyrovatex you can get yourself into a SFI-5 Multi-layer suit with out destroying your racing budget. The Crow Quilted Two Layer Proban Driving Suit is a very popular choice for any driver looking for an entry level suit. Even in the lower priced SFI-5 suits you can still find a suit that has a custom look to it such as the Velocity 5 Multi-Layer Race Suit with its Euro styling it will get you noticed by everyone. If you wanted a suit made with lightweight material such as Nomex or Aramidic fabric the Alpinestars GP Start Suit is a good place to start. Now if you want suit with features like arm gussets and a stretch panel in the back take a look at the Alpinestars GP Race Suit or the Simpson Crossover Racing Suit. They are2 of our top of the line SFI-5 suits with the GP Race being a ultra-light 3-layer suit offering superior protection with out the feeling of a bulky suit. Now don’t forget that the best way to keep that new suit clean is with Molecule Wash which is specifically designed for caring for technical fabrics.

There are basically two types of auto racing suits: Single Layer Suits and Multi-Layer Suits. In addition, you have one or two piece auto racing suits. We recommend that drivers wear one-piece suits, and crewmen can choose from from either type depending upon their responsibities.

While racing suits are most commonly identified by their SFI or FIA ratings, the TPP rating is the best measure of a particular racing suits protection level.  TPP ratings are an indication of how long a suit will protect you before you would incur a second degree burn. The TPP rating is divided in half to determine the number of seconds until the human tissue reaches a second-degree burn. For example, if a particular fabric has a TPP rating of 35, it takes 17.5 seconds until a second-degree burn occurs in a flashover situation.

The TPP rating is calculated from a mathematical formula that relates the heat transferred through the garment material to the amount of energy that would be required to cause a second degree burn. TPP results are typically reported as a rating. The TPP rating is the time to incur a second degree burn multiplied by the heat exposure level that the material is exposed. The higher the garment TPP rating, the more time that is required before a second degree burn will occur. The chart below outlines the SFI ratings based on TPP results (shown to the right of the slash mark on the driver suit patch) with the corresponding times to a second degree burn:

SFI Rating

SFI Name

TPP Rating

Time to 2nd Degree Burn


SFI 3.2A/1



3 Seconds

Common Single Layer Suit

SFI 3.2A/5


TPP 20

10 Seconds

Common Multi-Layer Suit

SFI 3.2A/15


TPP 38

19 Seconds

Used for Drag Racing Applications

SFI 3.2A/20


TPP 80

40 Seconds

Used for Top Fuel Drag Racing


TPP rating can vary within an SFI Rating, for example SFI 3.2A/5 rated suits (commonly called SFI-5) are available with TPP ratings anywhere from 19 to 26 depending on the number of layers and the fire-retardant material used to construct the suit. The only way to increase a TPP rating is through adding multiple layers. However, as you increase layers, suits get bulkier, and bulk does not equal comfort. Your goal in selecting a firesuit should be the balance of comfort with maximum protection. The majority of racers in the US are currently using a 2 or 3-layer SFI-5 rated suit.

The easiest and best way to to increase TPP is to wear Fire Retardant Underwear under you firesuit.  These garments are typically made of Nomex®, CarbonX®, or other FR such as Kermel® and Lenzing® Materials.  It is highly recommended that any driver wear fire-retardant underwear to improve TPP and better protect against injury.

We Simpson Racing Suits, Bell Racing Suits, G-Force Racing Suits, Alpinestars Racing Suits, Safe-Quip Racing Suits, RaceQuip Racing Suits, Impact Racing Suits, RJS Racing Suits, Crow Racing Suits, Sparco Racing Suits, and Ultra Shield Racing Suits. If you are shopping for a new Single Layer suit we have Velocity Race Gear Suits, Crow Proban Suits, G-Force Suits, Impact Sportsman Racing Suits, Pyrotect Sportsman Deluxe Suits, RaceQuip 110 Series Suits, RJS Nomex Suits, Simpson Suits, Sparco Driver Suits, Bell racing suit, Safe-Quip racing suit, Ultra Shield racing suit you have come to the right place. We stock the largest selection of circle track racing suits, stock car racing suits, sprint car racing suits, kart racing Suits, quarter midget racing suits, youth racing suits and drag racing suits you will find anywhere. At Pit Stop USA, we are racing suit experts. We understand your auto racing suit needs. Whether you need any type of circle track driving suit including stock car driving suits, sprint car driving suits, IMCA modified driving suit, Street Stock driving suit, midget driving suit or even Quarter Midget driving suits weve got you covered. We also have a great selection of kart driving suits, road race driving suits and off road driving Suits. We have a huge selection of firesuits that are SFI approved for competition use to fit any racers budget We offer Free UPS Ground Shipping on all Simpson firesuits, Bell firesuits, G-Force firesuits, Crow firesuits, RaceQuip firesuits, Impact firesuits, Safe-Quip firesuits, Sparco firesuits, RJS firesuits, Alpinestars and Ultra Sheild firesuits priced at over $100. We offer SFI Approved fire suits like Simpson fire suits, G-Force fire suits, Impact fire suits, Safe-Quip fire suits, Alpinestars fire suits, Ultra Shield fire suits, Bell fire suits, Sparco fire suits, RJS fire suits, and Crow fire suits at low everyday prices.