Fitment Information
- Chevrolet Impala (2000, 2001, 2002, 2003, 2004, 2005)
- Chevrolet Impala (2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013)
Fitment Note
Fits civilian Impala models only. This kit does not fit Police Package or taxi vehicles.
Specs and Features
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Kit Details
- Rev9 Hyper Street II coilover kit
- Manufacturer part number: R9-HS2-125
- Complete set of four coilovers
- Front camber plates and top mounts included
- One-year Rev9 warranty when purchased through us as an authorized dealer
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Adjustment
- 32-way damping adjustment from soft to firm
- Adjustable ride height
- Approximate 1.0-inch to 3.0-inch drop range from factory ride height
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Spring Rates
- Front spring rate: 8 kg/mm
- Rear spring rate: 5 kg/mm
Product Description
Rev9 Hyper Street II coilovers give the 2000-2013 Chevy Impala a lower stance, adjustable damping, and a more controlled feel than the factory suspension. This complete four-corner kit includes front camber plates and 32-way adjustable dampers, making it a practical option for Impala owners who want to fine-tune both ride height and firmness.
The 8 kg/mm front and 5 kg/mm rear spring setup is matched to the Impala platform, while the adjustable dampers let you keep the setting softer for everyday driving or turn them up for a firmer response. Front camber plates are included to provide additional front alignment adjustment after lowering.
Before You Buy
Set the final ride height before scheduling an alignment. The front camber plates add useful adjustment, but they do not replace the need for a proper alignment after installation. This kit is for civilian Impalas only, so Police Package and taxi models need a different part number.
About Rev9
Rev9 builds budget-conscious performance suspension and exhaust upgrades for a wide range of import and domestic vehicles. The Hyper Street II line combines ride-height adjustment, adjustable damping, and vehicle-specific spring rates in a complete coilover package.

More in this category
Chevy Impala Coilovers
Chevy Impala Parts
Rev9 Coilovers
Reviews on this product
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