We fabricate tunnel extension for 136" and 144" track lengths.

 

136" extensions are CNC laser cut from 0.125" thick aluminum. Kits retain use of the stock bumper and come with rivets and installation instructions.

 

144" kits are now also CNC laser cut!!

 

Deltabox I Chassis:

all years of the following models:

    RX-1

    Vector

    Nytro

 

Deltabox II Chassis

all years of the following models:

    Apex

    Vector

 

Unpainted - $115
Powder Coated - $140
Available color: please ask about your color choice

Prices shown are US dollars and include shipping.
Shipping to the lower US will be via UPS ground or USPS.
Additional $20 US will be charged for all shipments to Canada (via USPS).
Additional $20 US will be charged for all shipments to Alaska via UPS.
Additional $50 US will be charged for all shipments to Europe.