Powerflex Black Series Polyurethane Engine/Motor Mount Insert Bush Kit for BMW X6 E71 (2007-) PFF5-4020BLK – Performance Drivetrain Mount Stiffeners, Track Day Engine Mount Bushings – Replaces OE 22112284817 22112284818

Polyurethane Motor Mount Insert Set for BMW X6 E71 2007-onwards — Black Series PFF5-4020BLK

Unlock sharper response and rock-solid drivetrain control on your BMW X6 E71 with this Black Series polyurethane mount insert set. Designed to occupy the voids in the factory mounting bushes, these inserts dramatically cut powertrain movement under load for crisper throttle pickup, cleaner torque delivery and a more connected drive on road and track.

Made from a tough 95 Shore A compound, this race-bred solution is the sweet spot between full solid mounts and softer OE rubber, giving you control and precision without going all-out harsh. Ideal for tuned and track-day cars wanting repeatable performance and improved longevity of the original mounts.

• Firmer powertrain control for more immediate throttle response
• Slicker, more predictable gear changes under hard acceleration
• Improved traction and torque transfer out of corners
• More stable on-off throttle balance for confidence on circuit
• Helps extend the service life of the factory mounting bushes

Why enthusiasts choose this upgrade

These Black Series poly bush inserts fit snugly into the OE mount voids and can be installed with the mounts still in situ. We run these on our own builds and customer cars, and feedback has been consistently positive for response, shift feel and durability.

Fitment and key details

• Vehicle: BMW X6 E71, 2007-onwards
• Series: Black Series performance polyurethane, 95A hardness
• Part number: PFF5-4020BLK
• Quantity in pack: 2 inserts
• Diagram reference: 19
• Replaces BMW OE numbers: 22112284817, 22112284818
• Intended use: Track and motorsport, perfect for tuned applications
• Installation note: Can be fitted without removing the original engine mounts
• NVH note: Expect a small increase in vibration, typically at idle. The firmer the compound, the greater the NVH.

Professional fitting

Want it installed properly first time? Book fitting with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quote.

Searching for BMW X6 E71 motor mount inserts, poly bush engine mount kit, drivetrain mount stiffeners, Black Series poly bushes or performance engine mount bushings for track-day use? This PFF5-4020BLK set delivers the control, durability and feel serious drivers demand.