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Powerflex Upper Engine/Motor Mount Insert Kit – Top Torque Mount Polyurethane Bushing for BMW 2 Series Active Tourer F45 F46 (2014+) – PFF5-1321

Powerflex Upper Engine/Motor Mount Insert Kit – Top Torque Mount Polyurethane Bushing for BMW 2 Series Active Tourer F45 F46 (2014+) – PFF5-1321

£41.34
£41.34
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Sharpen your BMW’s drivetrain feel with this top mount bushing upgrade for the 2 Series Active Tourer F45 and F46 (2014 onwards). Part number: PFF5-1321.

This polyurethane insert supports the factory upper engine mount by filling the voids in the original rubber, curbing excessive engine movement under load. Expect tighter throttle pick-up, crisper gear changes and reduced wheel hop on launches and hard acceleration. The 70A yellow compound offers a smart balance between comfort and control, making it ideal for daily use and fast-road driving without turning your commute harsh.

  • Controls engine rock to improve traction and shift consistency
  • Helps prolong the life of the standard mount by limiting unwanted flex
  • Poly bush durability resists wear, heat and oil better than ageing rubber
  • Great street manners with a more connected, planted feel
  • Simple insert solution that works with the original housing

We have fitted this upgrade on customer cars and our own builds with excellent feedback on drivability and response. If your 2.0 turbo build is pushing beyond stock power, or your OE rubber is starting to crack, this insert is a proven, cost-effective drivetrain mount upgrade.

Compatibility

Designed for the factory upper engine mount on BMW 2 Series Active Tourer F45 and F46 from 2014 onwards. Diagram reference: 21.

Technical details

  • Series: Road Series
  • Use: Road and fast road
  • Material hardness: Yellow 70A polyurethane
  • Quantity in pack: 1 insert
  • Part number: PFF5-1321

Replaces OE numbers

  • 22116853446
  • 22116875630 / 22116875628
  • 22118743621

Search-friendly fitment terms

BMW F45 engine mount insert, F46 top mount bushing, 2 Series Active Tourer motor mount support, poly bush torque mount insert, drivetrain mount upgrade, wheel hop reduction, street performance mount, fast-road engine mount.

Fitting service

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

Note: This is an insert that works with the original top mount to increase stability. It is not a complete replacement mount.

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