"What is Boost Lag" T-Shirt

M A T E R I A L S

T-SHIRT
- 100% Airlume combed and ringspun cotton (fiber content may vary for different colors)
- Light fabric (4.2 oz/yd² (142 g/m²))
- Retail fit
- Tear away label
- Runs true to size

SWEATSHIRT
- 80% cotton, 20% polyester
- Medium-heavy fabric (8.0 oz/yd² (271.25 g/m²))
- Loose fit
- Sewn-in label
- Runs true to size

HOODIES
- 80% cotton, 20% polyester
- Medium-heavy fabric (8.0 oz/yd² (271 g/m²))
- Classic fit
- Tear-away label

- Runs true to size

C A R E I N S T R U C T I O N S

Machine wash: warm (max 40C or 105F);

Non-chlorine: bleach as needed;

Tumble dry: low heat;

Iron, steam or dry: medium heat;

Do not dryclean.

S H I P P I N G & R E T U R N S

SHIPPING

Our Products are processed and shipped within 3-15 business days.

For more information see Shipping Policy

RETURNS

If you are not completely satisfied with your purchase, we will gladly accept your unused merchandise in its original condition.

For more information see Returns & Exchanges

S H I P P I N G - F E E

Standard

Orders $0.00–$40.00: 5.90 USD

Orders $40.01–$79: 4.90 USD

Orders $79,01–$1,000: Free

Engine enthusiasts, this one's for you. The Dan's Diesel Performance "What is Boost Lag" T-Shirt is a humorous and knowing nod to the world of high-performance engines. If you understand that a little turbo lag is just a sign of big things to come, this shirt speaks your language. It’s the perfect gift for truck and car lovers who appreciate both power and wit. Made from soft, 100% cotton and proudly manufactured in the USA, this tee is as reliable as the engines it celebrates.

🧵 Key Features

Premium Fabric: Crafted from 6.1 oz./yd², 100% ring-spun cotton for a soft, lived-in feel from day one.
Garment-Dyed Finish: A unique process that minimizes shrinkage and provides a vintage look.
Relaxed Fit: Offers all-day comfort and a stylish, easy-to-wear silhouette.
Durable Construction: Features a topstitched rib collar and shoulder-to-shoulder twill tape for lasting wear.
Made in the USA: Manufactured in the United States with high-quality DTG or DTF printing.
Note: Please allow for a 1-2 inch difference in manual measurements. Print size and color may vary slightly.