DEVELOPMENT MODEL: Z33 R-tune anti-hop differential carrier bushing

DEVELOPMENT MODEL of the standard bushing, for testing purposes, including user feedback. Unrefined prototype product for those interested in assisting product development.

Purchasers receive large discounts on the final product if desired.

Extremely limited stock; less than 10 units. This is specifically for those wanting involvement in the prototype evaluation and feedback before production specifications are locked in.

Developed to emulate a NISMO R-tune S15 differential carrier bushing, with a stiffness target tailored for the Z33's single rear mount. Features ADOPT specification high-hysteresis polyurethane formulation to adequately dampen and suppress axle-hop without introducing the deafening NVH of the typical solution, a solid metallic bushing.

The only double-bonded polyurethane bushing on the market, which addresses tilting failure modes/kinematics that all other products ignore. Single-sided polyurethane products are cheap, but they can move and distort in the subframe bore temporarily under high loads and hot temperatures; they also exhibit creep and become permanently distorted under repeated high cycle loads. This bushing is properly supported in a steel sleeve with high shape factor of bonded area, spreading load over a much larger bond area, preventing deformation.

Designed using methodology of SAE technical papers from J.M. Horton, et al.

100% made in the US🤠.

Fitment:

Nissan

• 2003-2008 Nissan 350Z (Z33)
• 2009-2020 Nissan 370Z (Z34)
• 2023+ Nissan Z (RZ34)

Infiniti

• 2003-2007 Infiniti G35 Coupe (V35)
• 2003-2008 Infiniti G35 Sedan (V35)
• 2003-2008 Infiniti FX45 / FX35 (S50)
• 2008-2013 Infiniti G37 Coupe (V36)
• 2009-2013 Infiniti G37 Sedan (V36)
• 2008-2017 Infiniti EX / QX50 (J50)
• 2014-2015 Infiniti Q60 Coupe (V37)