Powerflex Black Series Upper/Top Engine Motor Mount Insert Bush for BMW X1 F48/F49 (2016-on) - Polyurethane Polybush Torque Mount Stabiliser, Anti Wheel Hop, Track/Fast Road - PFF5-1321BLK

Upper Motor Mount Insert Upgrade for BMW X1 2016 onwards

Unlock sharper drivetrain response on your BMW compact SUV with this top engine mount insert. Built from performance polyurethane in the Black 95 Shore A compound, this insert fits inside the factory upper mount to limit unwanted movement, reduce wheel hop and deliver crisper gear changes. Ideal for tuned cars and hard road use, and superb for track days where precise control matters.

Why enthusiasts choose it

• Reduces engine rock and drivetrain shunt for cleaner launches and smoother upshifts and downshifts
• Firmer, more connected feel under acceleration and deceleration
• Polyurethane construction resists ageing and cracking far better than tired rubber
• Designed to occupy key cavities in the OE top mount for a secure, straightforward fit
• Black Series specification for maximum control of chassis geometry in performance driving

We have installed this upgrade on customer cars and in our own builds, and the feedback has been consistently positive. Expect tighter throttle response, reduced fore and aft engine movement and more confidence when pushing on. A brilliant complement to remapped 2.0 turbo setups where the standard rubber mounts can struggle.

Key details

• Part number: PFF5-1321BLK
• Vehicle fitment: BMW X1 F48 and F49 2016 onwards
• Material: Black 95 Shore A polyurethane
• Quantity in pack: 1 insert
• Diagram reference: 21
• Cross references for the original mount: 22116853446, 22116875630/22116875628, 22118743621/

Perfect for

• Track day and motorsport use where stability is critical
• Fast road builds seeking reduced engine movement
• Owners chasing improved shift quality and less wheel hop

Please note that a stiffer upper mount insert can increase cabin feedback compared to soft OE rubber. Most performance drivers consider the trade-off worthwhile for the control and precision gained.

Professional fitting

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

Search-friendly terms

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