Wise Square | D1-GP Spec Rear Bumper with Diffuser for Nissan Silvia S15

Wise Square | D1-GP Spec Rear Bumper with Diffuser for Nissan Silvia S15

The Wise Square D1-GP Spec Rear Bumper with Diffuser gives the Nissan Silvia S15 a more aggressive rear-end appearance with a lower bumper profile and integrated diffuser styling to match the full D1-GP Spec kit.

This piece is part of the Wise Square D1-GP Spec aero lineup for the Nissan Silvia S15 and is designed to match the full kit styling.

REAR BUMPER WITH DIFFUSER ONLY!!
The full kit can be purchased here:
Wise Square D1-GP Spec Body Kit for Nissan Silvia S15

Available Options

• FRP
• Carbon Fiber
• Technora

Features

• Authentic Wise Square D1-GP Spec rear bumper with diffuser
• Designed for Nissan Silvia S15 chassis
• Available in FRP, Carbon Fiber, or Technora material options
• Integrated rear diffuser styling
• Aggressive D1GP-inspired rear aero design
• Professional body work, fitting, and paint required
• For offroad use only

Includes

• Rear Bumper
• Rear Diffuser

Vehicle Fitment

• Nissan Silvia S15

Finish

• FRP, Carbon Fiber, or Technora finish as supplied by Wise Square

Professional prep and installation recommended

⚠️ For offroad use only. Professional installation required. FRP and composite aero parts require body work, test fitting, prep, and paint before installation.

📩 Email us at [email protected] for any questions

Japan Parts Service

This is a Japan Parts Service. Some items are made to order and typically take 4–8 weeks for production.

Shipping estimates:

• Air Mail: typically 4–6 weeks
• Container Shipping: typically 4–6 months

All sales are final. Please expect delays and do not purchase from this section if you are in a hurry.

Check out our “In Stock Aero” page for parts already in the USA ready to ship.