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- total_autopart (64030)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended!!!
- seagull-parts (1727)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- je_stewart (76)- Feedback left by buyer.More than a year agoVerified purchaseFive stars, quick payment, pleasure to do business with.
- promotionstarserver (12659)- Feedback left by buyer.Past 6 monthsVerified purchaseThank you for an easy, pleasant transaction. Excellent buyer. A++++++.
- vehicle-faster-boost (2677)- Feedback left by buyer.Past 6 monthsVerified purchaseThank you for an easy, pleasant transaction. Excellent buyer. A++++++.
- supplytronics (115602)- Feedback left by buyer.More than a year agoVerified purchaseWe're happy when our customers are! Thanks for choosing Supplytronics!
Reviews (2)

17 August 2017
Vogtlands on my 2006 SLK350
1 of 1 found this helpful I installed these myself on my wife's 2006 SLK350 using my in-garage mid-rise lift.
Much to my surprise, I expected a more aggressive look and better handling due being about an inch and a half lower, but I didn't expect the smooth ride without bone-jarring. To me, it is more comfortable and predictable than a new stock suspension! I did this sport spring mod along with new Bilstein OEM struts in the front and could not be happier. It takes curves faster and more competently while providing normal response to small potholes and road imperfections.
Also, the purple springs look pretty cool under there -- different. I got new tires the other day, and the installation techs gave rave reviews. Young guys are easily impressed, I guess!

08 November 2024
Genuine and working great! My old valv...
Genuine and working great! My old valve block lasted 17 years, so hopefully this one will last, too.