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The Tein Street Basis Z Coilovers are designed to deliver exceptional performance and ride quality for owners of the 2008-2013 Infiniti G37 Coupe (RWD) and 2009 and later Nissan 370Z (Z34). Crafted with precision engineering, these coilovers offer a perfect balance of comfort and sport-oriented handling, making them ideal for daily driving and spirited driving alike. The adjustable ride height feature allows for customization to suit your preferences, whether you want a more aggressive stance or a subtle lowering for improved aerodynamics and aesthetics. Constructed with durable components, the Street Basis Z Coilovers maintain stability and responsiveness under various driving conditions, ensuring a confident driving experience. Installation is straightforward with compatible fitment for multiple Infiniti G37 and Nissan 370Z models, providing a reliable upgrade for enthusiasts seeking better handling and a more aggressive look. Suitable for street use, these coilovers are a practical choice for those looking to enhance their vehicle’s performance without compromising daily drivability. The package includes all necessary mounting hardware and detailed instructions for a seamless upgrade, making it accessible for both professional installers and experienced DIY enthusiasts. Trust Tein’s reputation for quality and innovation to elevate your vehicle’s driving dynamics with the Street Basis Z Coilovers.
Features:
Fitment:
2007 Infiniti G35 Base
2007 Infiniti G35 Journey
2007 Infiniti G35 Sport
2008 Infiniti G35 Base
2008 Infiniti G35 Journey
2008 Infiniti G35 Sport
2008 Infiniti G37 Base
2008 Infiniti G37 Journey
2008 Infiniti G37 Sport
2009 Infiniti G37 Base
2009 Infiniti G37 Journey
2009 Infiniti G37 Sport
2009 Nissan 370Z Base
2009 Nissan 370Z Nismo
2009 Nissan 370Z Touring
2010 Infiniti G37 Base
2010 Infiniti G37 Journey
2010 Infiniti G37 Sport
2010 Nissan 370Z 40th Anniversary Edition
2010 Nissan 370Z Base
2010 Nissan 370Z Nismo
2010 Nissan 370Z Touring
2011 Infiniti G37 Base
2011 Infiniti G37 IPL
2011 Infiniti G37 Journey
2011 Infiniti G37 Sport
2011 Nissan 370Z Base
2011 Nissan 370Z Nismo
2011 Nissan 370Z Touring
2012 Infiniti G37 Base
2012 Infiniti G37 IPL
2012 Infiniti G37 Journey
2012 Infiniti G37 Sport
2012 Nissan 370Z Base
2012 Nissan 370Z Nismo
2012 Nissan 370Z Touring
2013 Infiniti G37 Base
2013 Infiniti G37 IPL
2013 Infiniti G37 Journey
2013 Infiniti G37 Sport
2013 Nissan 370Z Base
2013 Nissan 370Z Nismo
2013 Nissan 370Z Touring
2014 Infiniti Q60 Base
2014 Infiniti Q60 IPL
2014 Infiniti Q60 Journey
2014 Infiniti Q60 S
2014 Nissan 370Z Base
2014 Nissan 370Z Nismo
2014 Nissan 370Z Touring
2015 Infiniti Q40 Base
2015 Infiniti Q60 Base
2015 Infiniti Q60 IPL
2015 Infiniti Q60 Journey
2015 Infiniti Q60 S
2015 Infiniti Q60 S Limited
2015 Nissan 370Z Base
2015 Nissan 370Z Nismo
2015 Nissan 370Z Nismo Tech
2015 Nissan 370Z Sport
2015 Nissan 370Z Sport Tech
2015 Nissan 370Z Touring
2015 Nissan 370Z Touring Sport
2016 Nissan 370Z Base
2016 Nissan 370Z Nismo
2016 Nissan 370Z Nismo Tech
2016 Nissan 370Z Sport
2016 Nissan 370Z Sport Tech
2016 Nissan 370Z Touring
2016 Nissan 370Z Touring Sport
2017 Nissan 370Z Base
2017 Nissan 370Z Nismo
2017 Nissan 370Z Nismo Tech
2017 Nissan 370Z Sport
2017 Nissan 370Z Sport Tech
2017 Nissan 370Z Touring
2017 Nissan 370Z Touring Sport
2018 Nissan 370Z Base
2018 Nissan 370Z Nismo Tech
2018 Nissan 370Z Sport
2018 Nissan 370Z Sport Tech
2018 Nissan 370Z Touring
2018 Nissan 370Z Touring Sport
2019 Nissan 370Z Base
2019 Nissan 370Z Nismo
2019 Nissan 370Z Sport
2019 Nissan 370Z Sport Touring
2019 Nissan 370Z Touring
2020 Nissan 370Z Base
2020 Nissan 370Z Nismo
2020 Nissan 370Z Sport
2020 Nissan 370Z Sport Touring
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
