ZZP Cobalt Coilovers

ZZP Cobalt Coilovers
ZZP Cobalt Coilovers
ZZP Cobalt Coilovers
ZZP Cobalt Coilovers
ZZP Cobalt Coilovers
ZZP Cobalt Coilovers
ZZP Cobalt Coilovers
ZZP Cobalt Coilovers
ZZP Cobalt Coilovers
ZZP Cobalt Coilovers

ZZP Cobalt Coilovers

6 reviews
Version
Regular price $999.99
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  • In stock, ready to ship
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In February 2021 we launched our first set of ZZP coilovers for the W-body platform with resounding success. No one knows the delta platform better than us at ZZP, so it was only a matter of time before we released our own coilovers for the Cobalt/G5/HHR. We built upon the successful combination of parts and research of the W-body coilovers and applied that knowledge to the delta platform, along with some new tricks. 

While there are many coilover options for the Cobalt on the market, our unique rear design sets the ZZP coilovers apart from the rest. Our eccentric pass through rear lower mount means that you can go lower than other coilovers while retaining a great ride. Since the shock can pass through the bottom of the mount it means we can run a longer shock. More travel = better ride quality. We developed two versions of the kit, a standard and extra low. 

During testing we tried many different spring heights and spring rates, ultimately landing on 6kg front and 6kg rear. These spring rates, combined with our chosen spring heights, and shocks/struts that are valved specifically to these spring rates and chassis mean you will get excellent ride quality while retaining fantastic performance. Ride height adjustability is done via the shock body in the front, meaning spring pre-load is preset for the optimal combination of ride quality and handling. Rear height adjustment is done via the included high/low adjuster, and preload is set via your rear shock body. Front camber can be adjusted at the top of the strut via the camber plate, or down at the knuckle mounting point with our slotted lower mount. 

We offer double the warranty of BC's and other competitors, 2 years against any defect. This shows how much we stand behind our product. Our coilovers also come with more dampening adjustment range so you can fine tune for your specific build and desired ride quality. Our coils were built with every climate in mind; being based in Michigan we know how much the elements affect suspension parts, so we made sure the welds are up to our standards as well as the powder coated lower collars are reinforced to withstand rust. All other components are anodized, or powder coated to resist rust. We know that you're going to love everything about these coilovers. 

Which version to choose:
  • Standard (~0-2.0" drop): This version is for customers looking for increased performance and adjustability over a stock style strut/lowering spring or stock suspension. This version includes a 160mm rear spring + adjuster. The standard version can go from stock height down to approximately 2" lower than stock SS suspension. This can get you to 1 finger "fitment" in the rear on 18's with the perches out. Both versions include the same front coilover assembly which has more than enough adjustment for any preferred ride height. 

  • Extra Low (~1.5-4.0" drop): This version is for customers looking for increased performance, adjustability, and the ability to go "dirt nasty low". One drawback of competitors coilovers is the rear shock bottoms out in the rear mount "cup", giving you only so much adjustment. This version includes a 125mm rear spring, adjuster, and shorter shock. The extra low can go from lowering spring height down to tucking tire. This is for the customer that wants to go as low as possible, all while still retaining a great ride and awesome handling. 

Featuring:
  • Front pillowball mounts
  • Rear offset eccentric pass through lower mount
  • Road noise isolators on top and bottom of front springs
  • Height adjustment front and rear
  • Preset spring pre-load
  • 32 clicks of damping adjustment, front and rear
  • 2 year best in class ZZP warranty
  • Front camber adjustment w/ adjustment marks. 
  • 6kg front spring rate, 6kg rear spring rate
  • Monotube construction
  • Linear damping curve
  • Simultaneous compression and rebound adjustment via damping knobs 

Fitment note: These coilovers were built and designed around stock wheels from the Cobalt SS, Ion Redline, and HHR SS. Due to the design of the rear lower mount, some aftermarket wheels may need a slight spacer to clear depending on your width, offset, and wheel design. Make sure to test fit your wheel, including wheel in rotational movement with the rear shock installed and set at ride height before fully bolting down the wheel. Double check wheel/tire clearance after rear suspension has been fully installed before driving.

Fits: 2005-2010 Chevrolet Cobalt SS, 2005-2010 Chevy Cobalt LS/LT, 2008-2010 Chevy HHR SS, 2006-2011 Chevy HHR LS/LT, 2007-2009 Pontiac G5 and G5 GT, and 2005-2009 Pontiac Pursuit. 

 

Customer Reviews
4.8 Based on 6 Reviews
5 ★
83% 
5
4 ★
17% 
1
3 ★
0% 
0
2 ★
0% 
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1 ★
0% 
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IG
04/18/2022
Isaac G.
Canada

So far so good

Have about 1000 miles on them, on small town canadian roads, theyre the best aftermarket suspension ive had yet. Very well made, look pretty and have a great feel.put them in in about an hour. Highly recommend them for cobalt owners

BH
04/02/2022
Brian H.
United States United States

Coilover

Fit perfect Look great haven't gotten any ride time on them yet

JJ
03/29/2022
Josh J.
United States United States

Great Product

very easy installation. i got the extra low version and i love them. very solid quality. they are not very aftermarket wheel friendly!!! that’s my only problem everything else is great!

P
12/14/2021
PartsPanda
United States United States

ZZP COILOVERS - STANDARD HEIGHT - HHR SS AUTO

The fronts are "very adjustable" with the additional slot in the upper strut spindle bolt. Rear access to the rear shock adjuster is much better than BC's. The side mount rear shocks puts the rear shock in a vertical position for best shock movement to control the rear. Excellent lateral body control with steering inputs. My photo on a level surface measure from wheel arch to surface. Ride is Very Firm! 26 1/2" front 26 3/4" rear

ZZPerformance ZZP Cobalt Coilovers Review
AY
12/13/2021
Alfred Y.
United States United States

Coilovers on HHR SS Auto - standard height

The fronts are "very adjustable" with the additional slot in the upper strut spindle bolt. Rear access to the rear shock adjuster is much better than BC's. The side mount rear shocks puts the rear shock in a vertical position for best shock movement to control the rear. Excellent latteral body control with steering inputs.

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