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Performance Drop in Strut/Lowering Spring Combo

*Does not fit V8 W-body vehicles


  • (4) Struts
  • (4) ZZP Coil springs
  • (4) New strut boots
  • (4) New Rubber isolators (spring pads)
  • (4) New top plates
  • (4) Top plate "anti pogo" washers

This is a complete drop in replacement suspension for your W-body. Choose from either the KYB GR2 or the adjustable AGX strut. This will lower the car 2" in the front and 1 1/2" in the rear. Since the car is lowered, we highly recommend our shorter dog bones (ZZP Billet or Standard) to correct axle angle.  This setup will dramatically improve your cars handling, to improve it even more, look into the ZZP Front and rear sway bars and our chromoly trailing arms as well.

AGX not available for 04-05 Grand Prix without installing the 97-03 front control arms/sway bar bushings.

Customer Reviews
4.8 Based on 19 Reviews
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Saul R.
United States United States

2002 Monte Carlo SS

I bought these lowering struts to help fill the gaps in fenders. Install was easy with hand tools. It did make my car ride stiffer but nothing too drastic. I am riding on 20 inch wheels with 225/35z tires. Have no rubbing or issues turning. I would highly recommend for those looking to change the look and ride of your w-body.

Derek J.
United States United States

Sports car feel

2005 GP feels like a sports car now instead of a just a family sedan. Parts are great and it was a simple and straight forward install. I had to cut the bolt on the original end links but that’s nothing to do with ZZP, just be ready to replace those at the same time.

ZZPerformance Performance Drop in Strut/Lowering Spring Combo Review
Dustin E.
United States United States

Best in the business

Ride is amazing the lowering springs look great as well

United States United States

Worked as advertised

Very happy with the product rides a little stiffer than stock but that is to be expected when you lower any vehicle. Easy install.

Bryan T.
United States United States

Much better

Installed these along with a front sway bar and the car looks so much better. No more rake