Losi NASCAR Rear Diffuser Replacement Body Part 1/4 Scale AWD RC Car (LOS-1915)

Keep your large-scale stock car tracking straight and looking sharp on the track with this genuine replacement Losi NASCAR Rear Diffuser. Molded from durable, high-impact composite materials, this official factory replacement part ensures your 1/4 scale AWD NASCAR chassis maintains correct aerodynamic downforce, stability, and authentic scale realism.

Perfect for replacing a diffuser damaged in a race or keeping on hand as a essential trackside spare.

Features & Benefits

• Perfect Factory Fit: Direct drop-in replacement for the original rear diffuser on the Losi 1/4 AWD NASCAR platform. No modifications required.

• Authentic Scale Details: Accurately mimics the aerodynamic styling of full-scale modern NASCAR stock cars for a perfect display and track look.

• Aerodynamic Performance: Helps channel airflow under the rear of the vehicle to improve high-speed stability and rear traction on both pavement and oval tracks.

• Rugged Construction: Built from tough, flexible composite plastic designed to absorb impacts and withstand the rigors of large-scale RC racing.

Technical Specifications

• Brand: Losi (Horizon Hobby)

• Part Number: LOS-1915

• Item Description: Rear Diffuser

• Scale: 1/4 Scale

• Compatible Vehicle: Losi 1/4 AWD NASCAR Stock Car