Skip to main content

Your Cart

Your cart is currently empty.
Click here to continue shopping.

ZZPerformance Sonic Suspension Kit

Suspension & Brakes - ZZPerformance Sonic Suspension Kit
Suspension & Brakes - ZZPerformance Sonic Suspension Kit
Suspension & Brakes - ZZPerformance Sonic Suspension Kit
Suspension & Brakes - ZZPerformance Sonic Suspension Kit
Suspension & Brakes - ZZPerformance Sonic Suspension Kit

The stock Sonic suspension is so terrible that it feels like you will lose control at well less than 100 mph. This is a kit that uses GM's high performance front struts, rear shocks, and front bump stops along with our ZZP Sonic Lowering Springs to dramatically improve the ride height and stability of your Sonic. The struts, shocks, bump stops are GM upgraded, so they are better than what the car came with from the factory. This is the step up from the "RS Handling kit" that GM sells.

Includes:

  • GMPP front struts
  • GMPP rear shocks
  • GMPP front bump stops
  • ZZP lowering springs
Suspension & Brakes - ZZPerformance Sonic Suspension Kit
Suspension & Brakes - ZZPerformance Sonic Suspension Kit
Suspension & Brakes - ZZPerformance Sonic Suspension Kit
Suspension & Brakes - ZZPerformance Sonic Suspension Kit
Suspension & Brakes - ZZPerformance Sonic Suspension Kit
Customer Reviews
5.0 Based on 6 Reviews
5 ?
100% 
6
4 ?
0% 
0
3 ?
0% 
0
2 ?
0% 
0
1 ?
0% 
0
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
SP
08/08/2021
Scott P.
United States United States
Great

Good, dropped the height perfectly for what I was looking for.and the ride quality is definitely better at higher speed, alot less body roll

KN
07/03/2021
Keith N.
United States United States
1thing missing

Every thing for perfect just wish they came with new mounts and nuts.

A ZZPerformance Customer
KS
01/27/2021
Kurt S.
United States United States
ZZP rules

Love their products. Shipping was quick and painless!

KB
08/03/2019
Kendrick B.
United States United States
not slammed but way better visually than stock

Big difference visually, ride is a bit more bouncy as expected, installed at same time with strut bar so handling was improved but mainly from the strut bar.

AF
04/05/2019
Alec F.
Looks great and performs even better!

I installed this kit to replace the suspension on my 2013 rs. The installation process was easy and the result was much better than stock rs suspension. I did the lowering suspension kit along with the rear sway bar and upgraded end links so the difference was dramatic. The cornering is incredible now and at 120 mph on the highway the car is very stable. The quality of the ride is improved in every aspect over stock and it sits lower.