PERFORMANCE SERIES 2.0 COIL-OVER IFP SHOCK
Our bolt-on, Performance Series Coil-over IFP shock is loaded with advanced technology and a long list of features that set it apart. The precision, metal impact extruded aluminum body increases cooling capacity and is rust resistant. The vehicle-specific upper mount includes a composite bushing that isolates noise and vibration.
Locking, spring preload rings that allow easy ride height and preload adjustment retain a top quality racing coil, selected to deliver the optimal spring rate. Performance Series Coil-Over IFP shocks bolt on with no modifications and are designed to level your truck front-to-rear. Applications are available for stock and lifted trucks that re-use the stock shock.
Inside is an internal reservoir with 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 easy-to-install, Performance Series 2.0 Coil-over IFP provides a comfortable on-road ride and predictable off-road handling in even the toughest conditions.
985-02-156 Also Fits
| Year | Make | Model | Drive Type | Position | Lift Height | Comments | Price |
|---|---|---|---|---|---|---|---|
| 2019 | Chevrolet | Silverado 1500 | All | Front | 2-3.5 | Trail Boss Models Fit 1.5" Lift Only, UCA required | $599.95 |
| 2020 | Chevrolet | Silverado 1500 | All | Front | 2-3.5 | Trail Boss Models Fit 1.5" Lift Only, UCA required | $599.95 |
| 2021 | Chevrolet | Silverado 1500 | All | Front | 2-3.5 | Trail Boss Models Fit 1.5" Lift Only, UCA required | $599.95 |
| 2022 | Chevrolet | Silverado 1500 | All | Front | 2-3.5 | Excludes ZR2 Models , Trail Boss Models Fit 1.5" Lift Only, UCA required | $599.95 |
| PART NUMBER | 985-02-156 |
| FEATURES |
2.0 impact-extruded and CNC-machined 6061-T6 clear anodized aluminum one-piece body Application-specific springs 5/8 hard chrome-plated steel shafts Vehicle-specific valving to maximize performance Redundant sealing pack system: main seal, wiper seal, scraper seal |
| SERIES | Performance |
| TRAVEL | 4.47 |
| 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 |
| COMPONENTS | Black-anodized, CNC-machined 6061-T6 billet aluminum |
| PISTON | 5/8" hard chrome plated heat-treated alloy steel |
| VALVING | Two-stage shim stack increases off-road bottom-out resistance while mitigating road vibration and harshness |
| SEALS | Redundant sealing pack system main seal, wiper seal, scraper seal |
| BEARINGS | Large diameter, heavy-duty spherical |
| EXTENDED LENGTH | 23.31 |
| COMPRESSED LENGTH | 18.84 |
| TOP MOUNT | TM |
| BOTTOM MOUNT | Bar Pin |
| FITMENT NOTES | Trail Boss and AT4 models requires UCA. |
| PART NUMBER | 985-02-156 |
| FEATURES |
2.0 impact-extruded and CNC-machined 6061-T6 clear anodized aluminum one-piece body Application-specific springs 5/8 hard chrome-plated steel shafts Vehicle-specific valving to maximize performance Redundant sealing pack system: main seal, wiper seal, scraper seal |
| SERIES | Performance |
| TRAVEL | 4.47 |
| 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 |
| COMPONENTS | Black-anodized, CNC-machined 6061-T6 billet aluminum |
| PISTON | 5/8" hard chrome plated heat-treated alloy steel |
| VALVING | Two-stage shim stack increases off-road bottom-out resistance while mitigating road vibration and harshness |
| SEALS | Redundant sealing pack system main seal, wiper seal, scraper seal |
| BEARINGS | Large diameter, heavy-duty spherical |
| EXTENDED LENGTH | 23.31 |
| COMPRESSED LENGTH | 18.84 |
| TOP MOUNT | TM |
| BOTTOM MOUNT | Bar Pin |
| FITMENT NOTES | Trail Boss and AT4 models requires UCA. |
