Top Secret Rear Under Bumper Diffuser (Carbon without Clear Coat) for 2009-11 Nissan GT-R (CBA) [R35]
For 2015, Top Secret debuted their version 2 rear under spoiler for the CBA R35 GT-R. Based on the OEM DBA-R35 rear under spoiler, the new design features considerably more aggressive lines than Top Secret’s previous offerings.
- A rear under bumper compatible with OEM rear bumpers, developed to improve underfloor cooling performance and reduce air resistance
- The rear under bumper Ver.1 is 15mm long compared to the 2008 model OEM version
- In addition, installation is a bolt-on design that only needs to be replaced with a genuine rear bumper fascia
The 2015 Version Rear Under Spoiler is available in carbon fiber, either with or without clearcoating.
Notes
- All TOPSECRET carbon products are shipped in their raw state, requiring prep and clear coating as part of the installation process













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