ATI Damper - 7.074 - 10 Percent Under Drive - AL - 6 Groove - 20+ Toyota Supra / 19+ BMW - Z4 - B58

ATI Performance Products, Inc. is proud to introduce its 10% underdriven Super Damper for the 2020+ Toyota Supra and 2016+ BMW B58 3.0L engine family for street and high performance racing applications. The new aluminum-shell, steel-hub damper (Part # 918352) is a direct fit replacement for OEM units (Toyota Part # 13470-WAA04 & BMW Part # 11238650741) and is better capable of handling a wider variety of driving habits that Supra and BMW owners will put their new cars through. The new 10% underdrive version is a nice compliment to the OEM size Super Damper (#918573) and 21% underdrive version (#918351) that have been previously available.

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 and exceed SFI 18.1 Safety Certification for competition use. It’s no surprise that they are the crankshaft damper preferred around the globe by the best engine builders. The ATI Super Damper can save you more than just money if you need to replaced your expensive factory damper!

The Super Damper fits the following Toyota & BMW 3.0L applications and possibly others: