SPL Parts RKS Monoball Shock Bushings for Nissan 350Z and Infiniti G35 Rear Knuckle – Model SPL RKS Z33

Description

Upgrade your Nissan 350Z or Infiniti G35 with the SPL Parts RKS Monoball Shock Bushings, designed specifically for the rear knuckle. These bushings replace the factory rubber components with precision-articulating spherical bearings that significantly reduce bushing flex and friction, resulting in improved handling and more responsive feedback. Crafted from CNC-machined 6061-T6 aluminum with a self-lubricating Teflon liner, these bushings are engineered for durability and maximum performance.
The FK racing bearings housed within the bushings are designed for longevity and consistent operation, ensuring that your suspension maintains optimal geometry under load. Each pair is machined to a tolerance of 1/1000th inch for a perfect fit, allowing for precise installation and reliable operation. Proudly made in the USA, these bushings are a direct upgrade to enhance your vehicle’s suspension response and handling characteristics. They are compatible with 2003-2008 Nissan 350Z models and 2003+ Infiniti G35 Sedan, as well as 2010-2012 Infiniti G37, making them an ideal choice for enthusiasts seeking improved driving dynamics.
Whether you’re upgrading for track days, spirited driving, or everyday performance, these SPL Parts shock bushings provide a significant upgrade over stock rubber bushings. Installation is straightforward for those familiar with suspension components, and the durable materials used ensure long-lasting performance. Improve your vehicle’s stability and steering feel with these high-quality, American-made shock bushings designed for serious drivers who demand the best from their suspension systems.

Features:

• Replace stock rubber bushings with low-friction spherical bearings for improved suspension response

• Constructed from CNC-machined 6061-T6 aluminum with a self-lubricating Teflon liner for durability

• Designed to maintain optimal suspension geometry under load, reducing bind and flex

• Includes FK racing bearings for long-lasting performance and smooth articulation

• Precision-machined to 1/1000th inch for an accurate and secure fit

• Made in the USA with high-quality materials and craftsmanship

• Compatible with Nissan 350Z (2003-2008), Infiniti G35 Sedan (2003+), and Infiniti G37 (2010-2012)

Fitment:
Infiniti G35 Base 2003
Infiniti G35 Base 2004
Infiniti G35 Base 2005
Infiniti G35 Base 2006
Infiniti G35 Base 2007
Infiniti G35 Base 2008
Infiniti G35 Journey 2007
Infiniti G35 Journey 2008
Infiniti G35 Sport 2007
Infiniti G35 Sport 2008
Infiniti G35 X 2004
Infiniti G35 X 2005
Infiniti G35 X 2006
Infiniti G35 X 2007
Infiniti G35 X 2008
Infiniti G37 Base 2009
Infiniti G37 Base 2010
Infiniti G37 Base 2011
Infiniti G37 Base 2012
Infiniti G37 Base 2013
Infiniti G37 IPL 2011
Infiniti G37 IPL 2012
Infiniti G37 IPL 2013
Infiniti G37 Journey 2009
Infiniti G37 Journey 2010
Infiniti G37 Journey 2011
Infiniti G37 Journey 2012
Infiniti G37 Journey 2013
Infiniti G37 Sport 2009
Infiniti G37 Sport 2010
Infiniti G37 Sport 2011
Infiniti G37 Sport 2012
Infiniti G37 Sport 2013
Infiniti G37 X 2009
Infiniti G37 X 2010
Infiniti G37 X 2011
Infiniti G37 X 2012
Infiniti G37 X 2013
Infiniti Q40 Base 2015
Nissan 350Z 35th Anniversary Edition 2005
Nissan 350Z Base 2003
Nissan 350Z Base 2004
Nissan 350Z Base 2005
Nissan 350Z Base 2006
Nissan 350Z Base 2007
Nissan 350Z Base 2008
Nissan 350Z Enthusiast 2003
Nissan 350Z Enthusiast 2004
Nissan 350Z Enthusiast 2005
Nissan 350Z Enthusiast 2006
Nissan 350Z Enthusiast 2007
Nissan 350Z Enthusiast 2008
Nissan 350Z Enthusiast 2009
Nissan 350Z Grand Touring 2005
Nissan 350Z Grand Touring 2006
Nissan 350Z Grand Touring 2007
Nissan 350Z Grand Touring 2008
Nissan 350Z Grand Touring 2009
Nissan 350Z Nismo 2007
Nissan 350Z Nismo 2008
Nissan 350Z Performance 2003
Nissan 350Z Performance 2004
Nissan 350Z Performance 2005
Nissan 350Z Touring 2003
Nissan 350Z Touring 2004
Nissan 350Z Touring 2005
Nissan 350Z Touring 2006
Nissan 350Z Touring 2007
Nissan 350Z Touring 2008
Nissan 350Z Touring 2009
Nissan 350Z Track 2003
Nissan 350Z Track 2004
Nissan 350Z Track 2005
Nissan 350Z Track 2006
Nissan 370Z 40th Anniversary Edition 2010
Nissan 370Z Base 2009
Nissan 370Z Base 2010
Nissan 370Z Base 2011
Nissan 370Z Base 2012
Nissan 370Z Base 2013
Nissan 370Z Base 2014
Nissan 370Z Base 2015
Nissan 370Z Base 2016
Nissan 370Z Base 2017
Nissan 370Z Base 2018
Nissan 370Z Base 2019
Nissan 370Z Base 2020
Nissan 370Z Heritage Edition 2018
Nissan 370Z Heritage Edition 2019
Nissan 370Z Nismo 2009
Nissan 370Z Nismo 2010
Nissan 370Z Nismo 2011
Nissan 370Z Nismo 2012
Nissan 370Z Nismo 2013
Nissan 370Z Nismo 2014
Nissan 370Z Nismo 2015
Nissan 370Z Nismo 2016
Nissan 370Z Nismo 2017
Nissan 370Z Nismo 2019
Nissan 370Z Nismo 2020
Nissan 370Z Nismo Tech 2015
Nissan 370Z Nismo Tech 2016
Nissan 370Z Nismo Tech 2017
Nissan 370Z Nismo Tech 2018
Nissan 370Z Sport 2015
Nissan 370Z Sport 2016
Nissan 370Z Sport 2017
Nissan 370Z Sport 2018
Nissan 370Z Sport 2019
Nissan 370Z Sport 2020
Nissan 370Z Sport Tech 2015
Nissan 370Z Sport Tech 2016
Nissan 370Z Sport Tech 2017
Nissan 370Z Sport Tech 2018
Nissan 370Z Sport Touring 2019
Nissan 370Z Sport Touring 2020
Nissan 370Z Touring 2009
Nissan 370Z Touring 2010
Nissan 370Z Touring 2011
Nissan 370Z Touring 2012
Nissan 370Z Touring 2013
Nissan 370Z Touring 2014
Nissan 370Z Touring 2015
Nissan 370Z Touring 2016
Nissan 370Z Touring 2017
Nissan 370Z Touring 2018
Nissan 370Z Touring 2019
Nissan 370Z Touring Sport 2015
Nissan 370Z Touring Sport 2016
Nissan 370Z Touring Sport 2017
Nissan 370Z Touring Sport 2018
Nissan Z Nismo 2024
Nissan Z Performance 2023
Nissan Z Performance 2024
Nissan Z Proto Spec 2023
Nissan Z Sport 2023
Nissan Z Sport 2024