PERFORMANCE SERIES 2.0 SMOOTH BODY IFP SHOCK - 985-24-189
The Performance Series 2.0 IFP smooth body shocks contain the latest in shock technology to transform the performance of your Truck or SUV. They use our race-proven damping control to provide a comfortable on-road ride and predictable off-road handling in even the toughest conditions.
The precision metal impact aluminum body increases cooling capacity and will never rust. Inside you will find our race-proven performance valving technology. Our Internal Floating Piston (IFP) mono-tube design separates the shock oil from the high-pressure, nitrogen-charged gas chamber. The IFP eliminates oil aeration allowing maximum performance from the factory-tuned precision valving. The race developed high flow damping piston matched with application specific valving provides the Performance Series 2.0 IFP shock a predicable ride quality capable of handling the roughest road conditions.
| Body | 2.0” Impact extruded and CNC machined 6061-T6 clear anodized aluminum one-piece body resists rust over time |
|---|---|
| Body Plating | Clear-anodized for a durable finish |
| Reservoir | Internal IFP mono-tube reservoir design |
| Components | Black-anodized, CNC-machined 6061-T6 billet aluminum |
| Shaft | 5/8" hard chrome plated heat-treated alloy steel |
| Piston | Race-developed high-flow piston design |
| Valving | Application specific valving to maximize performance |
| Seals | Redundant sealing pack system main seal, wiper seal, scraper seal |
| Bushings | Quiet nitrile rubber allows for increased suspension articulation |
| Extended | 20.390 |
| Compressed | 13.780 |
| Travel | 6.610 |
| Top Mount | Bar Pin |
| Bottom Mount | Clevis |
| Fitment notes | Does not fit magnetic suspension |
DOCUMENTS & LINKS
| MAKE | MODEL | YEAR | POSITION | WD | LIFT | |
|---|---|---|---|---|---|---|
| Chevrolet | Silverado 2500 HD | 2019 | Front | ALL | 1.5-3.5" | |
| Chevrolet | Silverado 3500 HD | 2019 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 2500 HD | 2019 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 3500 HD | 2019 | Front | ALL | 1.5-3.5" | |
| Chevrolet | Silverado 2500 HD | 2018 | Front | ALL | 1.5-3.5" | |
| Chevrolet | Silverado 3500 HD | 2018 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 2500 HD | 2018 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 3500 HD | 2018 | Front | ALL | 1.5-3.5" | |
| Chevrolet | Silverado 2500 HD | 2017 | Front | ALL | 1.5-3.5" | |
| Chevrolet | Silverado 3500 HD | 2017 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 2500 HD | 2017 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 3500 HD | 2017 | Front | ALL | 1.5-3.5" | |
| Chevrolet | Silverado 2500 HD | 2016 | Front | ALL | 1.5-3.5" | |
| Chevrolet | Silverado 3500 HD | 2016 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 2500 HD | 2016 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 3500 HD | 2016 | Front | ALL | 1.5-3.5" | |
| Chevrolet | Silverado 2500 HD | 2015 | Front | ALL | 1.5-3.5" | |
| Chevrolet | Silverado 3500 HD | 2015 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 2500 HD | 2015 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 3500 HD | 2015 | Front | ALL | 1.5-3.5" | |
| Chevrolet | Silverado 2500 HD | 2014 | Front | ALL | 1.5-3.5" | |
| Chevrolet | Silverado 3500 HD | 2014 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 2500 HD | 2014 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 3500 HD | 2014 | Front | ALL | 1.5-3.5" | |
| Chevrolet | Silverado 2500 HD | 2013 | Front | ALL | 1.5-3.5" | |
| Chevrolet | Silverado 3500 HD | 2013 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 2500 HD | 2013 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 3500 HD | 2013 | Front | ALL | 1.5-3.5" | |
| Chevrolet | Silverado 2500 HD | 2012 | Front | ALL | 1.5-3.5" | |
| Chevrolet | Silverado 3500 HD | 2012 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 2500 HD | 2012 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 3500 HD | 2012 | Front | ALL | 1.5-3.5" | |
| Chevrolet | Silverado 2500 HD | 2011 | Front | ALL | 1.5-3.5" | |
| Chevrolet | Silverado 3500 HD | 2011 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 2500 HD | 2011 | Front | ALL | 1.5-3.5" | |
| GMC | Sierra 3500 HD | 2011 | Front | ALL | 1.5-3.5" | |