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GKTech - Z33 350z/Z34 370z Rear knuckles with all new kinematics - Z334-KNCK

Marsoni M251S
Sale price$777.70
Pay 4 payments of $194.43 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
GKTech - Z33 350z/Z34 370z Rear knuckles with all new kinematics - Z334-KNCKAfter spending a combined 8 years of product development and selling over 1,000 pairs of our S Chassis knuckles we naturally progressed towards the Z's. We have developed a lightweight yet strong drop knuckle. They come with dual caliper brackets as standard, high quality PTFE lined spherical bearings throughout and have all new kinematics to drastically improve anti squat, bump steer, camber gain curves and raised roll center height. Ability to run
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.3 ★★★★★
Based on 1392 reviews
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R
Verified Purchase
Ralph
Cuba, US
★★★★★ 3
Won't lock in.
Looks nice but tabs won't lock in to existing grill mounts no matter how hard you try. 2012 BMW 650i
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 30, 2025
A
Verified Purchase
Adrian
Charlottesville, US
★★★★★ 5
Grill Fits…
Fits my 650i perfectly. Easy to install, took about 30 min. Inexpensive way to modify from stock chrome grill to black grill.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 31, 2024
B
Verified Purchase
brian upperman
Fort Morgan, US
★★★★★ 1
Only shipped one grill not pair
product seems to be ok but seller only shipped one grill out of the pair! Project now delayed. client unhappy. who knows how long it will tale to get this rectified. Thanks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 6, 2022
L
Verified Purchase
Lee Sampson Jr
Natrona Heights, US
★★★★★ 5
Perfect fit
Perfect fit
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Reviewed in the United States on November 25, 2025
A
Verified Purchase
afireinside1988
Louisville, US
★★★★★ 5
Excellent fit and finish for the money. Just buy them.
Size: For BMW E46 2002-2005, Size: For BMW E46 2002-2005
Perfect fit. These grilles were better quality than the price would suggest. Easy to install, not brittle, and fit very snug. I’m not sure why there are so many negative reviews for these. I was fairly rough with the first one I installed and it didn’t crack. They look great. For a purist with excess money lying around, sure, go with genuine BMW. For a daily driver, you’d never know the difference aside from the black finish. Save the money spent on these over the OEM BMW and use it for something else. Below need not be read unless you like long winded car resurrection stories... The back story on the car for those who might wanna talk trash about its condition: I bought this ‘01 330xi from a buddy who really beat the car up. I’ve had to replace the entire front end and am in the process of painting the car. I had to source a hood at my local pick ‘n pull due to low funds because I bought a new house recently. The hood I found at the parts yard was for an ‘04 e46 (post facelift). Hood fits just fine and the grilles are perfect. Don’t hesitate to buy!
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Reviewed in the United States on January 10, 2020

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