S&M Diesel Biothane Dog Collar- 19 color options avail Exhaust Brakes and Parts Our new snap-In lid design

Our new snap-In lid design requires no screws to secure it to the box

you're sure to get compliments from fellow truck lovers

Get ready to bring humor and diesel passion together with our S&M Diesel "Size Matters" Turbo Shirts

more affirmative starts in both cold and warm weather

Save your head gasket and enjoy longer engine life with a significant horsepower increase

S&M Diesel Biothane Dog Collar- 19 color options avail Exhaust Brakes and Parts Our new snap-In lid designIntroducing S&M Diesel Biothane Dog Collars Unleash Style and Durability for Your Furry Companion! Your four legged friend deserves the best, and that's exactly what you'll get with S&M Diesel Biothane Dog Collars. These collars are the perfect blend of style, strength, and versatility, designed to meet the needs of both you and your canine companion. Crafted from biothane, a material known for its remarkable durability, these collars are built to