Bilstein B4 Air suspension module 22-147561 – Porsche 911 (997)

Bilstein B4 Air suspension module for the Porsche 911 (997) — Bilstein Air suspension module 22-147561.

Specifications

• Manufacturer: BILSTEIN
• HS/CN Code: 87 088 035
• Weight: 4.24 kg

Performance

B4 is Bilstein's OE-replacement damper: valving matched to the car's original specification so ride height, body control and comfort return to how the vehicle left the factory. Nothing is uprated and nothing is lowered — it is the right choice when worn dampers have made the car float, bounce or wander, and you want factory behaviour back rather than a firmer setup.

Fitment

Fits Porsche 911 (997), 07/2004–12/2013, AWD — see the full list below. Verify fitment using the vehicle compatibility checker above. OEM References: 997 343 047 10, 997 343 047 11, 997 343 047 13, 997 343 047 14, 997 343 047 15, 997 343 047 16, 997 343 047 21, 997 343 047 22, 997 343 047 23, 997 343 047 24, 997 343 047 26, 997 343 047 35, 997 343 051 02, 997 343 051 03, 997 343 051 04, 997 343 051 05, 997 343 051 10, 997 343 051 11, 997 343 051 12, 997.343.047.10, 997.343.047.14

What's Included

One Bilstein B4 air-suspension module — a single corner, not a pair. Order two to do an axle. Air lines, level sensors and fixings are re-used from the vehicle; they are not supplied with the unit.

Warranty

Backed by Bilstein's manufacturer warranty against defects in materials and workmanship. Cover assumes correct installation, the correct tightening torques, and serviceable bump stops and dust covers. A damper run without its protection parts will be scored by road grit — that is wear, not a defect. As an official reseller in the EU, Suspengo also handles your statutory conformity rights on this purchase — contact us first and we deal with the manufacturer.