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Understeer Oversteer Horsepower Torque T-Shirt | Funny Racing Tee

Four racing terms in distressed label boxes, each with the honest definition. Understeer: the front of the car hits the wall. Oversteer: the rear of the car hits the wall. Horsepower: how fast you hit the wall. Torque: how far the wall moves. The whole glossary, learned the hard way and usually in front of witnesses.

Wear it to track days, autocross mornings, drift events and the paddock, and on the drive home spent replaying turn four. A good gift for the driver who swears it was the tires, the surface and the temperature, or the mechanic who has heard it all.

Who it's for

  • Drivers who explain a three second moment for twenty minutes afterward
  • Mechanics who have heard every version of it just started doing it on its own
  • Track day, autocross, drift and sim racing regulars
  • A gift for the driver who insists it was the tires, the surface and the temperature

Fabric & fit

  • Gildan 5000 Heavy Cotton tee, 5.3 oz/yd² (180 g/m²) midweight fabric
  • Solid colors are 100% cotton; Sport Grey is 90% cotton, 10% polyester; Dark Heather is 50% cotton, 50% polyester
  • Classic unisex fit, no side seams, taped shoulders, ribbed crew neck, tear-away label
  • Printed on the front, direct-to-garment (DTG), made to order
  • The blank is OEKO-TEX STANDARD 100 certified
  • Unisex sizes S–5XL; for a looser fit, size up

Size chart

Size Chest width Length
S 18 in / 46 cm 28 in / 71 cm
M 20 in / 51 cm 29 in / 74 cm
L 22 in / 56 cm 30 in / 76 cm
XL 24 in / 61 cm 31 in / 79 cm
2XL 26 in / 66 cm 32 in / 81 cm
3XL 28 in / 71 cm 33 in / 84 cm
4XL 30 in / 76 cm 34 in / 86 cm
5XL 32 in / 81 cm 35 in / 89 cm

Measured flat across the chest, 1 in below the armholes, and from the high point of the shoulder to the hem. Tolerance about 1.5 in.

Care

Machine wash cold, inside out (max 30°C / 86°F) · non-chlorine bleach only · tumble dry low or hang dry · iron on low heat, not over the print · do not dry clean.

Printed to order. See our delivery policy for production and shipping times. See more car guy t-shirts.

Product safety (EU): EU Representative: HONSON VENTURES LIMITED, gpsr@honsonventures.com, 3 Gnaftis House flat 102, Limassol, Mesa Geitonia, 4003, Cyprus. Product: Gildan 5000. For adults. 2 year warranty in the EU. Made in Nicaragua.

GPSR information

HONSON VENTURES LIMITED, gpsr@honsonventures.com, 3, Gnaftis House flat 102, Limassol, Mesa Geitonia, 4003, CY

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PHONE CASES:

Product information: Generic brand, 2 year warranty in the EU and Northern Ireland
Care instructions: Clean with damp cotton or microfiber cloth. Add a drop of dish soap to the cloth if needed.

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COFFEE MUGS:

Product information: Generic brand, 2 year warranty in the EU and Northern Ireland
Care instructions: Clean in dishwasher or wash by hand with warm water and dish soap. Black mugs: top rack only.

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HOODIES:

Product information: Gildan 18500, 2 year warranty in the EU and Northern Ireland
Warnings, Hazard: For adults. Made in Bangladesh
Care instructions: Machine wash cold (max 30C or 90F), non-chlorine bleach as needed, tumble dry medium, iron, steam or dry on low heat, do not dry clean

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T-SHIRTS:

Product information: Gildan 5000, 2 year warranty in the EU and Northern Ireland
Warnings, Hazard: For adults. Made in Nicaragua
Care instructions: Machine wash cold (max 30C or 90F), hang dry, do not dry clean

Customer Reviews

Based on 9 reviews
67%
(6)
0%
(0)
11%
(1)
0%
(0)
22%
(2)
S
Stephan

poor quality, far away from charcoal, smell terrible,
Printing quality a desaster. Seller wants to make me believe that the print is a special design! Will use it to dry my dog and dispose it then.
A good towel would have been cheaper.

S
Stephan

poor quality, far away from charcoal, smell terrible,
Printing quality a desaster. Seller wants to make me believe that the print is a special design! Will use it to dry my dog and dispose it then.
A good towel would have been cheaper.

L
Laura

Great item! It was as described and arrived in a timely manner.

N
Nancy

The perfect gift for a gear head! High quality t-shirt with a fun (and educational) graphic. Shipment arrived promptly. Two thumbs way up!

B
Brian

Cool looking shirt. Fits as described. Thanks.

FAQ

Shipping & Orders

Every item is printed to order and dispatched within 1-3 business days. We print with partners in the US, UK, Europe and Australia, and whenever possible your order is printed in the region closest to you. Delivery after dispatch usually takes: US 2-4 business days, UK and Australia 2-5 business days, Canada and Europe 3-7 business days, rest of the world 10-14 business days. Some items, such as mugs and phone cases, ship from the US and can take a few days longer.

Yes. We ship to the US, UK, Europe, Australia, Canada and most other countries. Shipping costs are calculated at checkout based on your location, and every order comes with tracking so you can follow it all the way to your door.

Orders go into production quickly, so email us at 365carmods@gmail.com as soon as possible if you need to change or cancel. Once production has started, we can't modify or cancel the order. If your order arrives damaged or with a print defect, we'll replace it at no cost. Just contact us within 30 days of delivery and include a photo of the issue.

Products & Quality

T-shirts and hoodies use DTG (direct-to-garment) printing, which bonds the ink into the fabric fibers rather than sitting on top. Wash inside-out in cold water and it stays sharp for years. Mugs use dye-sublimation - the design is heat-bonded into the ceramic surface, so it won't scratch, peel, or fade with regular use.

Each product page has a size guide table with chest width and length measurements in inches and centimeters for every size from S to 5XL. Most customers order their normal size. If you're between sizes or prefer a looser fit, go one size up.

Yes. Our ceramic mugs are both dishwasher safe and microwave safe. The dye-sublimation print is heat-bonded into the surface, not just printed on top, so it won't scratch, fade, or peel with regular use.