Support the Duramax brand in more than just a jacket, purchase their hats from Aggressive Thread Truck Apparel. Shop our extensive inventory today.

C10 Squarebody Square Body Truck... $25.99

The C10 Square Body Trucker Hat is the perfect way to show your passion for classic trucks. This eye-catching cap features a stylish Square Body Truck design, perfect for the next truck meet, car show, or trip to the drag strip. DETAILS: Structured, mid-profile, six-panel cap Professionally embroidered in the USA 60% cotton, 40% polyester* Hard buckram front panels Mesh back Permacurv visor, matching under-visor Plastic adjustable closure 5" crown (8.9 cm) Head circumference - 21 5/8" to 23 5/8" (54.9 cm to 60 cm) PROCESSING AND SHIPPING: Products are embroidered to order. Most orders ship within 3 business days RETURNS AND EXCHANGES: Exchanges are accepted within 30 days of receiving your item. Free replacement if your item is defective or incorrect

OBS Truck Hat-In-Dark Navy-From Aggressive Thread

OBS Truck Hat $25.99

Our OBS Truck Hat is perfect for fans of the late 80s to late 90s trucks from GM. Available in two sizes: S/M 21 1/4" - 22 1/4" L/XL 22 3/8" - 23 3/8" This OBS Truck Hat is made to order and takes extra time to process. Most orders ship in less than 4 days. Production times vary with our current order volume. S/M L/XL Size (inches) 21 ¼-22 ¾ 22 ⅜-23 ⅞

C10 Squarebody Square Body Snapback Hat-In-Dark Navy-From Aggressive Thread

C10 Squarebody Square Body Snapb... $25.99

This Squarebody C10 hat is structured with a classic fit, flat brim, and full buckram. The adjustable snap closure makes it a comfortable, one-size-fits-most hat. DETAILS: • 80% acrylic, 20% wool (green camo is 60% cotton, 40% polyester) • Structured, 6-panel, high-profile • Plastic snap closure • Green under visor • Head circumference: 21 ⅝” - 23 ⅝” (54.9 cm to 60 cm) PROCESSING AND SHIPPING: Products are embroidered to order. Most orders ship within 3 business days RETURNS AND EXCHANGES: Exchanges are accepted within 30 days of receiving your item. Free replacement if your item is defective or incorrect

Dirtymax Duramax Trucker Hat/ Cap-In-Black-From Aggressive Thread

Dirtymax Duramax Trucker Hat/ Cap-In-Black/ White-From Aggressive Thread

Dirtymax Duramax Trucker Hat/ Cap $25.99

Classic trucker cap style with a cool fabric blend. • 47% cotton/28% nylon/25% polyester • Structured • Five panel • High profile • Flat bill • Snapback closure

L5P Duramax Hat Trucker Cap-In-Black-From Aggressive Thread

L5P Duramax Hat Trucker Cap $25.99

Show your support for the modern Duramax engine with this L5P Duramax Hat trucker cap. The sleek hat features an embroidered logo that's sure to make a statement. Perfect for any L5P Duramax diesel truck owner. DETAILS: Structured, mid-profile, six-panel cap Professionally embroidered in the USA 60% cotton, 40% polyester* Hard buckram front panels Mesh back Permacurv visor, matching under-visor Plastic adjustable closure 5" crown (8.9 cm) Head circumference - 21 5/8" to 23 5/8" (54.9 cm to 60 cm) PROCESSING AND SHIPPING:Products are embroidered to order. Most orders ship within 3 business daysRETURNS AND EXCHANGES: Exchanges are accepted within 30 days of receiving your item. Free replacement if your item is defective or incorrect

LBZ Duramax Hat Trucker Cap-In-Black-From Aggressive Thread

LBZ Duramax Hat Trucker Cap $25.99

This six-panel trucker cap with a mesh back will be a comfy and classic choice for a perfect day in the sun. • Structured, mid-profile, six-panel cap • 60% cotton, 40% polyester* • Hard buckram front panels • Mesh back • Permacurv visor, matching under-visor • Plastic adjustable closure • 3.5" crown (8.9 cm) • Head circumference - 21 5/8" to 23 5/8" (54.9 cm to 60 cm) *The percentage can change a little from hat to hat

LBZ Duramax Snapback Hat-In-Dark Navy-From Aggressive Thread

LBZ Duramax Snapback Hat $25.99

This hat is structured with a classic fit, flat brim, and full buckram. The adjustable snap closure makes it a comfortable, one-size-fits-most hat. • 80% acrylic, 20% wool (green camo is 60% cotton, 40% polyester) • Structured, 6-panel, high-profile • Plastic snap closure • Green under visor • Head circumference: 21 ⅝” - 23 ⅝” (54.9 cm to 60 cm)

OBS Chevy OBS Ford Hat in black and white

OBS OBS Hat Trucker Cap $25.99

This OBS Chevy OBS Ford design is embroidered on a mesh back trucker cap with a mesh back and snap closure. • Structured, mid-profile, six-panel cap • Approximately 60% cotton, 40% polyester • Hard buckram front panels • Mesh back • Permacurv visor, matching under-visor • Plastic adjustable closure • 3.5" crown (8.9 cm) • Head circumference - 21 5/8" to 23 5/8" (54.9 cm to 60 cm) Our OBS Chevy OBS Ford Hat is embroidered to order.

LB7 Duramax Hat Trucker Cap-In-Black-From Aggressive Thread

LB7 Duramax Hat Trucker Cap $25.99

This six-panel trucker cap with a mesh back will be a comfy and classic choice for a perfect day in the sun. • Structured, mid-profile, six-panel cap • 60% cotton, 40% polyester* • Hard buckram front panels • Mesh back • Permacurv visor, matching under-visor • Plastic adjustable closure • 3.5" crown (8.9 cm) • Head circumference - 21 5/8" to 23 5/8" (54.9 cm to 60 cm) *The percentage can change a little from hat to hat

OBS Snapback Hat-In-Dark Navy-From Aggressive Thread

OBS Snapback Hat $25.99

This hat is structured with a classic fit, flat brim, and full buckram. The adjustable snap closure makes it a comfortable, one-size-fits-most hat. • 80% acrylic, 20% wool (green camo is 60% cotton, 40% polyester) • Structured, 6-panel, high-profile • Plastic snap closure • Green under visor • Head circumference: 21 ⅝” - 23 ⅝” (54.9 cm to 60 cm)

Square Body Flexfit Hat in black back view

Squarebody Square Body Flexfit H... $25.99

Make a statement with this unique Squarebody Square Body Flexfit Hat Structured Twill Cap! Its 80s throwback style is perfect for truck meets and showing off your style. The closed back ensures a snug fit on your head. Stand out in any crowd with this bold and memorable hat! DETAILS: Silver under-visor Professionally embroidered in the USA 63% polyester, 34% cotton, 3% spandex twill Closed back Stretch band Available in two sizes S/M – L/XL Please See The Size Chart In The Images Head circumference: 22”–23⅞” (55.9 cm–60.6 cm) Products are printed to order and take 2-5 days to produce PROCESSING AND SHIPPING:Products are printed to order. Most orders ship within 3 business daysRETURNS AND EXCHANGES: Are accepted within 30 days of receiving your item. Free replacement if your item is defective or incorrect

LML Duramax Snapback Hat $25.99

This hat is structured with a classic fit, flat brim, and full buckram. The adjustable snap closure makes it a comfortable, one-size-fits-most hat. • 80% acrylic, 20% wool (green camo is 60% cotton, 40% polyester) • Structured, 6-panel, high-profile • Plastic snap closure • Green under visor • Head circumference: 21 ⅝” - 23 ⅝” (54.9 cm to 60 cm)

Dirtymax Duramax Snapback Hat-In-Dark Navy-From Aggressive Thread

Dirtymax Duramax Snapback Hat $25.99

This hat is structured with a classic fit, flat brim, and full buckram. The adjustable snap closure makes it a comfortable, one-size-fits-most hat. • 80% acrylic, 20% wool (green camo is 60% cotton, 40% polyester) • Structured, 6-panel, high-profile • Plastic snap closure • Green under visor • Head circumference: 21 ⅝” - 23 ⅝” (54.9 cm to 60 cm)

L5P Duramax Snapback Hat-In-Dark Navy-From Aggressive Thread

L5P Duramax Snapback Hat $25.99

This hat is structured with a classic fit, flat brim, and full buckram. The adjustable snap closure makes it a comfortable, one-size-fits-most hat. • 80% acrylic, 20% wool (green camo is 60% cotton, 40% polyester) • Structured, 6-panel, high-profile • Plastic snap closure • Green under visor • Head circumference: 21 ⅝” - 23 ⅝” (54.9 cm to 60 cm)

LBZ Duramax Winter Hat Cuffed Beanie-In-Black-From Aggressive Thread

LBZ Duramax Winter Hat Cuffed Beanie-In-Navy-From Aggressive Thread

LBZ Duramax Winter Hat Cuffed Be... $25.99

A snug, form-fitting beanie. It's not only a great head-warming piece but a staple accessory in anyone's wardrobe. 100% Turbo Acrylic 12" in length Hypoallergenic Unisex style