38in Steel Fenderwells

The Competition Engineering 38-inch Steel Fenderwells (Model C3008) are purpose-built wheel tubs designed for street rod, muscle car, and custom vehicle fabrication where increased tire clearance and modern wheel fitment are priorities. This pair delivers the structural integrity and precise geometry needed for high-quality suspension and drivetrain modifications on classic vehicles undergoing contemporary performance upgrades.

Constructed from 24-gauge steel, these fenderwells measure 38 inches in diameter and stand 19 inches high with a 23.25-inch width, providing substantial additional clearance for larger wheel and tire packages typical of restomod builds. The gauge and material composition offer sufficient strength for welding and integration into existing chassis while remaining lightweight enough for practical handling and installation. Steel construction is the industry standard for this application due to its weldability, repairability, and proven durability in high-vibration environments common to modified vehicles.

These wheel tubs are ideal for fabricators, restomod shops, and serious enthusiasts who are upgrading classic platforms with modern suspension geometry or transitioning to larger wheel diameters. Competition Engineering's design accommodates the real-world needs of builders who refuse to compromise on handling, brake cooling, or aesthetic wheel presentation. Whether upgrading a 1960s–1970s muscle car or executing a full restomod project, these fenderwells serve as a proven foundation for suspension work that demands precision fitment and structural reliability.

Steel fenderwells remain the preferred choice in professional fabrication and custom automotive shops because they integrate seamlessly with existing chassis welding, permit straightforward modification during fitment, and deliver the long-term durability expected in high-performance builds. This pair is sold as a matched set, ensuring consistent geometry and fitment across both sides of the vehicle.