ATI Press Release

ATI’s New Super Damper for ‘14+ Mini Cooper S BMW B46 & B48 Engines

ATI 2014+ Mini Cooper S Damper

Has your OEM damper started to come apart? Is the rubber cracked or the outside ring spinning or even worse going to come apart? Don't waste your money on another OEM damper that the dealer wants you to have to replace! ATI Performance Products is proud to introduce its Super Damper for 2014+ Mini Cooper S that is a direct replacement for the OEM damper 11-23-8-602-800. ATI Damper Part #917999 has a 6.08" outer diameter and retains the OEM serpentine belt locations. The damper comes with laser-etched timing marks and exceeds SFI 18.1 Safety Certification for competition use and is available direct from ATI and Way Motor Works.

The damper fits 2014-2021 F54, F55, F56, F57, F60 Cooper S, which includes:

  • Mini Cooper S ('14-'20)
  • Mini Cooper S ALL4 ('16-'20)
  • John Cooper Works ('14-'19)
  • John Cooper Works Clubman ALL4 ('16-'19) · John Cooper Works ALL4 ('17-'20)
  • John Cooper Works Countryman ALL4 ('17-'20)
  • BMW X1 SDRIVE28I, XDRIVE28I ('16-'20)
  • BMW M35I ('18-'19)

OEM dampers are optimally tuned to a narrow band of “perceived normal driving conditions” and do not perform well outside of those limits. The ATI Super Damper can handle any engine speeds and driving conditions that get thrown at it to better protect your engine. ATI Super Dampers provide balanced dampening of torsional crankshaft vibrations through all RPM ranges especially during competition use.

ATI Performance Products, Inc. is located in Baltimore, MD, and specializes in producing and maintaining high performance products for street and strip applications. Over the years ATI has earned a reputation for its cutting edge technology, attention to detail, and rigorous testing under race conditions.

Sales Information
Interested in becoming a dealer?
Please contact:

Ricky Hults
rhults@atiracing.com
(866) 203-5094

  Technical Information
tech@atiracing.com
(866) 203-5094


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