SKU: SPF3201K UPC: 09317745032014
SuperPro Subaru Differential Mount Bushing - Rear
Differential Mount - Rear Bushing Kit This kit replaces the rearward differential mount bushings that attach the differential to the rear subframe. The OEM units are soft rubber and break down fairly quickly with that wear accelerated the harder they are used. The worn bushings allow more movement of the rear differential under changing loads. This can initially be felt behind the wheel as slower and sloppier responsiveness, and as the OEM bushings near the end of their life or fair it can be accompanied by noise, vibration and secondary movements under changing loads - especially as you get on the gas and come back off of it. SuperPro's differential mount upgrades maintain OEM levels of noise, vibrations and harshness isolation in the cabin so your car maintains the new factory levels of comfort. At the same time performance is significantly improved with the differential more accurately located under a wider range of conditions and the service life dramatically improved with our materials maintaining peak performance throughout their life rather than slowly softening and degrading like natural rubber.
Features:- Installation Difficulty: Difficult
- Installation Time (hrs): 3
- Kit Contents: 2 Shell Bushings, 2 Tubes, 4 Washers
- Website Position: Rear
- Wheel Alignment Required: Yes
- 2015-2021 Subaru WRX Base
- 2015-2021 Subaru WRX Limited
- 2015-2021 Subaru WRX Premium
- 2015-2021 Subaru WRX STI Base
- 2015-2021 Subaru WRX STI Limited
- 2015-2015 Subaru WRX STI Launch Edition
- 2016-2016 Subaru WRX STI Series.HyperBlue
- 2018-2018 Subaru WRX STI Type RA
- 2019-2019 Subaru WRX STI S209
- 2006-2007 Subaru B9 Tribeca Base
- 2006-2007 Subaru B9 Tribeca Limited
- 2009-2013 Subaru Forester X
- 2009-2013 Subaru Forester X Limited
- 2009-2013 Subaru Forester X Premium
- 2009-2010 Subaru Forester XT Limited
- 2009-2009 Subaru Forester XT
- 2010-2013 Subaru Forester XT Premium
- 2011-2013 Subaru Forester X Touring
- 2011-2013 Subaru Forester XT Touring
- 2014-2018 Subaru Forester 2.0XT Premium
- 2014-2018 Subaru Forester 2.0XT Touring
- 2014-2018 Subaru Forester 2.5i
- 2014-2018 Subaru Forester 2.5i Limited
- 2014-2018 Subaru Forester 2.5i Premium
- 2014-2018 Subaru Forester 2.5i Touring
- 2008-2014 Subaru Impreza WRX
- 2008-2014 Subaru Impreza WRX STI
- 2008-2011 Subaru Impreza 2.5i
- 2008-2011 Subaru Impreza Outback Sport
- 2009-2014 Subaru Impreza WRX Premium
- 2009-2010 Subaru Impreza 2.5 GT
- 2010-2014 Subaru Impreza WRX Limited
- 2010-2011 Subaru Impreza 2.5i Premium
- 2010-2010 Subaru Impreza WRX STI Special Edition
- 2011-2014 Subaru Impreza WRX STI Limited
- 2012-2014 Subaru Impreza Base
- 2012-2014 Subaru Impreza Limited
- 2012-2014 Subaru Impreza Premium
- 2012-2014 Subaru Impreza Sport Limited
- 2012-2014 Subaru Impreza Sport Premium
- 2000-2006 Subaru Legacy GT
- 2000-2004 Subaru Legacy L
- 2000-2009 Subaru Legacy GT Limited
- 2000-2000 Subaru Legacy Brighton
- 2003-2003 Subaru Legacy L SE
- 2004-2004 Subaru Legacy L 35th Anniversary
- 2005-2005 Subaru Legacy i
- 2005-2005 Subaru Legacy Limited
- 2006-2014 Subaru Legacy 2.5i
- 2006-2009 Subaru Legacy GT spec.B
- 2007-2014 Subaru Legacy 2.5i Limited
- 2007-2009 Subaru Legacy 2.5i Special Edition
- 2008-2009 Subaru Legacy 3.0 R Limited
- 2009-2009 Subaru Legacy 3.0 R
- 2010-2014 Subaru Legacy 2.5i Premium
- 2010-2014 Subaru Legacy 3.6R Limited
- 2010-2013 Subaru Legacy 3.6R
- 2010-2012 Subaru Legacy 2.5GT
- 2010-2012 Subaru Legacy 3.6R Premium
- 2014-2014 Subaru Legacy 2.5i Sport
- 2008-2014 Subaru Tribeca Limited
- 2008-2009 Subaru Tribeca Base
- 2010-2012 Subaru Tribeca Premium
- 2010-2012 Subaru Tribeca Touring
- 2000-2005 Subaru Outback Limited
- 2000-2008 Subaru Outback Base
- 2001-2004 Subaru Outback L.L. Bean
- 2001-2003 Subaru Outback VDC
- 2002-2004 Subaru Outback H6
- 2004-2004 Subaru Outback H6 35th Anniversary Edition
- 2004-2004 Subaru Outback H6 VDC
- 2005-2009 Subaru Outback XT Limited
- 2005-2008 Subaru Outback R L.L. Bean Edition
- 2005-2006 Subaru Outback R
- 2005-2006 Subaru Outback XT
- 2005-2005 Subaru Outback i
- 2005-2005 Subaru Outback VDC Limited
- 2006-2009 Subaru Outback 2.5i
- 2006-2009 Subaru Outback 2.5i Limited
- 2006-2006 Subaru Outback R VDC Limited
- 2007-2007 Subaru Outback 2.5i Basic
- 2008-2008 Subaru Outback 2.5i L.L. Bean Edition
- 2008-2008 Subaru Outback 2.5i Limited L.L. Bean Edition
- 2009-2009 Subaru Outback 2.5i Special Edition
- 2009-2009 Subaru Outback 3.0 R Limited
Differential Bushings
Differential bushings mount the differential housing to the subframe or chassis, isolating vibration and controlling axle movement under acceleration and cornering. Worn rubber bushings allow excess axle wrap and wheel hop, especially on higher-power builds. Upgraded polyurethane or solid aluminum bushings restore precision and reduce drivetrain slop.Popular Differential Bushing TypesTop choices include polyurethane differential mount bushings for Subaru, Nissan, and BMW platforms, solid aluminum rear diff bushings for drift and track builds, and Whiteline and SuperPro adjustable differential bushings for camber and alignment correction on lowered vehicles. Many kits include grease fittings to extend service life.Will upgraded differential bushings increase cabin noise?Firmer polyurethane bushings can transmit slightly more drivetrain noise into the cabin compared to OEM rubber, though modern formulations from Whiteline and Energy Suspension minimize this. Solid aluminum or delrin b...
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Differentials & Components
Shop differentials and components at Black Ops Auto Works for premium differentials, differential covers, differential gears, locker differentials, limited-slip differentials, install kits, rebuild kits, bushings, seals, yokes, spider gears, and final drive components for cars, trucks, SUVs, and off-road builds. Whether you are upgrading for better traction, stronger power delivery, improved durability, or drivetrain reliability, this collection includes the parts needed for street, towing, racing, and off-road applications. Shop Differentials & Components by Category Browse drivetrain and axle upgrades across popular product categories, including: Differentials Differential covers Differential cover gaskets Differential rebuild kits Differential install kits Differential overhaul kits Differential seal kits Differential bushings Differential mounts Differential braces Differential housings Differential dropouts Differential spider gears Differential yokes Final drive gears Wh...
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Drivetrain
Shop drivetrain parts and accessories at Black Ops Auto Works for differentials, axles, driveshafts, clutch kits, flywheels, flexplates, shifters, transmission components, ring and pinion gears, differential braces, differential bushings, wheel hubs, wheel bearings, U-joints, valve bodies, transmission coolers, drivetrain mounts, and performance driveline upgrades. This collection is built for street cars, drag cars, track builds, trucks, Jeeps, SUVs, high-horsepower Mopar builds, imports, European performance vehicles, and off-road applications that need stronger power delivery, durability, and reliability. Use this Drivetrain collection to find the right upgrade by vehicle platform, drivetrain layout, transmission type, power level, and product category. Differentials and ring and pinion gears support traction and gearing changes, axles and driveshafts help transfer power, clutch kits and flywheels improve manual transmission performance, transmission coolers and valve bodies supp...
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SuperPro
Discover the SuperPro collection, where innovation meets performance. Our range of polyurethane bushings is designed to enhance the driving experience of your passenger car or 4WD. With SuperPro, you can expect: Improved Road Holding: Achieve better control and stability on the road. Enhanced Handling: Experience superior responsiveness during cornering. Reduced Tyre Wear: Maintain optimal tyre alignment under various driving conditions. Minimal NVH Impact: Enjoy a smoother ride thanks to carefully engineered designs by our R & D technicians. Why Choose SuperPro? SuperPro products are not mere replicas of original equipment (OE) rubber components; they are meticulously crafted from the ground up. Our polyurethane bushings leverage the unique properties of polyurethane to provide the following benefits: Design-Engineered: Each product is developed through a professional research and development program. Industry Expertise: Backed by years of hands-on experience in auto...
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