King's 2.0 OEM Performance shocks are the closest competitor to Fox 2.0 IFP — premium, smooth, and often considered the best feeling on the XJ platform.
King Shocks (Garden Grove, CA) are race-pedigree off-road shocks. Their 2.0 OEM Performance Series targets the same market as Fox 2.0 IFP — premium monotube IFP shocks at $160-220 per shock. Fully serviceable, rebuildable, and available with optional remote reservoirs.
King 2.0 valving is typically slightly softer in initial damping than Fox, which many XJ owners describe as plusher on the highway. Build quality is excellent and parts ecosystem is mature. The XJ is not on King's primary OEM list (they focus more on Toyota, Wrangler, Tacoma), but they make XJ-applicable lengths.
For the XJ, custom-length King 2.0s are often sourced from off-road specialty shops like Accutune or Filthy Motorsports. Expect $700-1000 for a set of 4 properly valved. With remote reservoirs, $1200-1600.
King 2.0 IFP makes the most sense for XJ builds in the moderate-to-hard trail category and overland rigs that want premium ride. For pure daily drivers, Bilstein 5100 is plenty.
| Part | Vendor | Est. price |
|---|---|---|
| King 2.0 OEM Performance shock (typical) | King Shocks | ~$180 |
| King 2.0 w/ remote reservoir | King Shocks | ~$320 |
Written and maintained by an AZ wheeler and driveway wrencher. Always cross-reference your factory service manual — modifications affect vehicle safety and warranty. Work at your own risk.