SKU: 17228939101

SPL Part 370Z/G37 Rear Mid Links

Sale price$373.50 Regular price$415.00
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

SPL Part 370Z/G37 Rear Mid LinksOur updated design SPL Parts TITANIUM series 370Z Rear Mid Links (RML) replaces the stock spring bucket links to offer complete control over rear toe, rear spring rate and ride height. The threaded spring perch allows corner weighting and fine adjustment of ride height, and accepts 2. 5" ID standard springs, allowing users to choose from a wide range of springs of different spring rates and length. Now with adjustable top hats to reduce spring

Our updated design SPL Parts TITANIUM series 370Z Rear Mid Links (RML) replaces the stock spring bucket links to offer complete control over rear toe, rear spring rate and ride height.  The threaded spring perch allows corner weighting and fine adjustment of ride height, and accepts 2.5" ID standard springs, allowing users to choose from a wide range of springs of different spring rates and length. Now with adjustable top hats to reduce spring misalignment! 

SPL Parts Rear Mid Links are CNC machined from 6061-T6 Billet Aluminum for light weight, but high strength and stiffness.  Our exclusive 4130 Chromoly Double Adjuster offers quick and precise adjustment, and is CNC gun drilled to reduce weight.  Blue Anodized Titanium hardware shaves even more unsprung weight from the arms, without compromising strength. No more jam nuts! Faster, more precise, easier adjustment!

Custom 3/4" 3 piece FK Bearings Rod Ends manufactured in Connecticut feature a Teflon liner to provide quiet operation, low friction, smooth articulation, and eliminates bushing deflection under load.  The PTFE liner is chemically bonded to the inner diameter of the race. The liner offers a very high load carrying capacity and has greatly increased dynamic wear characteristics. The operating temperatures of the liner ranges from -65º to 325ºF, offering robust reliability for both street and track use.

Pair with our SPL Parts TITANIUM series 370Z Rear Camber Links (Now available in Billet! #SPL RLL Z33B) and SPL Parts Eccentric Lockout (#SPL EL Z34) kit for total rear camber and toe alignment with "zero-slip".

Adjustment specs:  Toe adjustment range is +/- 6deg from stock arm.  Height adjustment of 3" for a given spring (base height can be set arbitrarily through different length springs).

Sold as a pair.

SPL PARTS is not responsible for incorrect spring orders. Please refer to the Spring Calculator Link below for guidance on spring sizes.  Most people will use 6" long springs.

Made in the USA.

Applications:

2009+ Nissan 370Z (Z34)

2007-2008 Infiniti G35 Sedan (V35)

2008+ Infiniti G37 (V36)

Need a replacement rod end?

SPL Rod Ends


Installation Instructions:

SPL Rear Mid Links

SPL Rear Mid Link Spring Calculator

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 17228939101

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4.7 ★★★★★
Based on 21 reviews
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A
Verified Purchase
Amazon Customer
Charlottesville, US
★★★★★ 5
Great for dog self play
Size: 6 Inch, Color: Red, Size: 6 Inch, Color: Red
So much fun for my puppy. Easy to grab and throw for him to play alone. Durable for a medium dog. This is his favorite toy. I also bought one for my friends cattle dog puppy who went bonkers with it. Yet her dog liked to chew the tags off. So I wouldn’t recommend for chewers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
D
Verified Purchase
Dawn L
Lowell, US
★★★★★ 5
Fun to fetch
Size: 5 Inch, Color: Red, Size: 5 Inch, Color: Red
Perfect size for my 1 yr old Cavapoo that is ball obsessed. This ball is fun to toss around in the yard to exercise and wear out my energetic boy. Perfect for after my work day when I don’t have the energy to match his energy level. He gets to run and chase and I can enjoy his playtime too. Overall the ball is durable and I have confidence it will last for a very long time. We have 2 sizes, small and medium, for my 30 pound athletic pup. He enjoys both equally.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
B
Verified Purchase
brownie2009
Whiting, US
★★★★★ 5
Dog loves them
Size: 6 Inch, Color: Independence Day
My dog loved the first ball I got her, so I got her a second one. Both hhavr been very durable (she likes to puncture things with her teeth). I left each ball slightly deflated, so they were still firm, but she could bite them without issues. She has not punctured either ball yet. I did have to watch her because she started trying to chew the tabs off because she was bored. She has not chewed one off, just started thinking about it, and did a tiny bit of damage to one tab. She loves these balls. We have played tug of wat with them too, so yhe tabs are sturdy, and so is the ball. The dog did not care what collar she got, so I grabbed the least expensive one, and the 6 inch. She is a medium sized dog with razor teeth, and these work great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
R
Verified Purchase
Russell Taft
Birmingham, US
★★★★★ 4
Not recommended for the aggressive player..
Size: 6 Inch, Color: Red, Size: 6 Inch, Color: Red
First this ball was not delivered when it should have been. Second, the tabs are poorly made. One day of my dog playing with it and the tabs are already torn up. The ball itself is fun for her and has not deflated for now at least.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
G
Verified Purchase
Gayle
Lowell, US
★★★★★ 5
My puppy LOVEs this ball
Color: Glow in the dark I, Size: Medium
I saw someone recommend this ball in a facebook group. I ordered the first one and it is now sitting somewhere under my deck and I can't find it. My dog loved it so much I had to order a second one. I think the fact there are so many tabs it makes it easy for him to grab it and run so very functional. He doesn't always like to share. The glow in the dark ability I would rate that good at all. The rest of the ball is good quality and holds up well against my aggressive chewer. Its easy to throw or kick. It isn't super hard but is holds it shape well. My dog is about 8 months old and is a mini goldendoodle. I think he was about 18lbs in the video. Perfect size for him. I would definitely recommend, I think your dog would love it!
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Reviewed in the United States on December 15, 2025

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