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Powerflex PFF5-1321 Polyurethane Top Engine/Torque Mount Insert Bush for BMW X2 F39 (2017-on) – Upper Motor Mount Bushing Upgrade, Engine Mount Insert | Road Series

Powerflex PFF5-1321 Polyurethane Top Engine/Torque Mount Insert Bush for BMW X2 F39 (2017-on) – Upper Motor Mount Bushing Upgrade, Engine Mount Insert | Road Series

£41.34
£41.34
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Top Engine Torque Mount Poly Insert for BMW X2 F39 (2017 onward) — Part No. PFF5-1321

Unlock sharper drivability and longer mount life on your BMW X2 with this high-quality polyurethane insert. Designed specifically for the factory top motor mount on the F39 platform, this rod‑style insert fills the voids inside the original mount to control drivetrain movement under load. The result is cleaner upshifts, more direct throttle response and reduced wheel hop, while remaining perfectly usable for everyday road use.

Manufactured in Powerflex’s Yellow 70A polyurethane, this insert offers a street-friendly balance of stiffness and comfort, making it ideal for standard and remapped 2.0 turbo models looking for a tighter, more connected feel without going full solid.

Why choose this poly insert

  • Improves shift precision and driveline response during acceleration and lift-off
  • Cuts unwanted engine rock, helping to tame wheel hop and traction loss
  • Supports and extends the life of the original mount by reducing excessive movement
  • Road Series specification for daily driving and fast-road use
  • Durable, oil- and heat-resistant polyurethane construction
  • Simple, cost-effective upgrade with a big feel difference

Key details

  • Part number: PFF5-1321
  • Vehicle: BMW X2 F39, 2017 onward
  • Material: Yellow 70A polyurethane
  • Design: Rod-style insert pieces that fit into the cavities of the OE upper torque mount
  • Pack contents: 1 insert
  • Diagram reference: 21
  • Series: Road Series (street and spirited driving)

Compatible OE references

22116853446, 22116875630 / 22116875628, 22118743621

What you’ll feel

  • More planted drivetrain with better traction off the line
  • Smoother, more consistent gear changes
  • Reduced slop from ageing rubber mounts, especially on higher mileage cars

Proven by enthusiasts

We’ve fitted these inserts at MJ Modifications and customer feedback has been excellent, especially on lightly tuned 2.0‑litre turbo cars where the stock rubber mount can allow too much movement.

Fitting and support

Professional installation recommended for best results. For supply and fitting, book in with MJ Modifications in Warwickshire. Request a quote: info@mjmodifications.co.uk.

Common search terms

BMW X2 F39 engine mount insert, top motor mount bush, upper torque mount insert, drivetrain mount stiffener, polyurethane bushing, gearbox mount insert, anti‑hop insert, Powerflex PFF5-1321.

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