Stove pipe with Rain Cap

Description

1/64 Scale Straight Pipes – Custom Exhaust for DCP Peterbilt & More

Elevate the vertical profile of your custom diecast rigs with our premium 1/64 scale straight pipes. Specifically designed for the “large car” enthusiast, these exhaust stacks provide the towering, clean-cut aesthetic that defines high-end custom semi-trucks. At Rockin H Farm Toys, we are dedicated to being the premier source for quality parts for serious builders who demand precision-engineered accessories to bring their miniature fleets to life.

Whether you are replicating a classic long-nose Peterbilt or a modern heavy-hauler, the exhaust system is a focal point of the build. These straight pipes are 3D printed in high-quality resin, offering a level of crispness and scale accuracy that factory plastic parts cannot match. Delivered in a paintable unpainted finish, these stacks provide the ultimate canvas for customization. You can apply a high-gloss chrome spray for a mirror-like shine, or color-match them to your truck’s cab and frame for a sleek, contemporary look.

While these pipes are a direct design fit for DCP (Die-Cast Promotions) Peterbilt models, their lightweight resin construction makes them incredibly easy to modify. Hobbyists can easily adapt them to fit Kenworth, Freightliner, or SpecCast models with minor sanding or adhesive adjustments.

Choosing the Right Stance

We understand that the “perfect” height is subjective to the builder’s vision. That is why we offer these straight pipes in three distinct scale sizes. Whether you want a conservative work-truck look or “sky-high” show stacks that tower over the cab, we have the dimensions to fit your project.

Technical Specifications

Installation and Finishing Pro Tip

To achieve a competition-grade finish, we recommend lightly sanding the base of the stacks to ensure a flush mount against the heat shields or frame. Before painting, clean the resin parts with rubbing alcohol to remove any residual oils. For a realistic “hollow” look at the top, use a tiny drop of matte black paint inside the tip of the pipe to simulate carbon soot.

Expert Resources

Are you ready to take your custom exhaust installation to the next level? For detailed tutorials on mounting 3D-printed resin parts and professional painting techniques for 1/64 scale accessories, visit the Rockin H Farm Toys blog: https://www.rockinhfarmtoys.com/blog/.