Mazda RX-8 Performance Parts : Ring & Pinion Differential

Ring and Pinion Gear Set - 4.30 Ratio

Ring and Pinion Gear Set - 4.30 Ratio :: 93-95 RX-7 / RX-8

The Mazda 4.30 ratio ring and pinion set is suitable use on the following rotary applications: 1993-1995 Twin Turbo RX-7 and RX-8. RX-8 Factory Gear Ratios 2004-11RX-8 Auto Trans - 4.30 2004-08 RX-8 Man Trans - 4.44 2009-11 RX-8 Man Trans -4.77 Alternate ... »more

Part Number: 13016
Our Price $795.84 ADD »

Differential Side Bearing

Differential Side Bearing :: 87-95 RX-7 Turbo / RX-8

Differential Side Bearing (2 required) - Changing from the standard differential to the limited slip differential is a fairly easy job. This modification requires only a few special tools (consult the factory shop manual) and two (2) new bearings. ... »more

Part Number: 13541
Our Price $89.65 ADD »

Front Pinion Bearing

Front Pinion Bearing :: 87-95 RX-7 Turbo / RX-8

Front Pinion Bearing 87-91 Turbo - When replacing the pinion in any differential, it is wise to replace the pinion bearings, locknut and seal, and mandatory to change the crush tube. The parts we offer are genuine Mazda factory parts. »more

Part Number: 13530
Our Price $48.13 ADD »

Rear Pinion Bearing

Rear Pinion Bearing :: 93-95 RX-7 / RX-8

Rear Pinion Bearing - When replacing the pinion in any differential, it is wise to replace the pinion bearings, locknut and seal, and mandatory to change the crush tube. The parts we offer are Mazda factory parts. »more

Part Number: 13531
Our Price $97.85 ADD »

Pinion Crush Tube

Pinion Crush Tube :: 93-95 RX-7 / RX-8

Crush Tube - When replacing the pinion in any differential, it is wise to replace the pinion bearings, locknut and seal, and mandatory to change the crush tube. The parts we offer are Mazda factory parts. »more

Part Number: 13532
Our Price $17.17 ADD »

Pinion Lock Nut

Pinion Lock Nut :: 71-95 RX-7 ALL / RX-8

Pinion Lock Nut 1971-85 ALL & 1986-92 Non Turbo - When replacing the pinion in any differential, it is wise to replace the pinion bearings, locknut, and seal, and it is mandatory to change the crush tube. The parts we offer are Mazda OEM Factory parts... »more

Part Number: 13515
Our Price $11.00 ADD »


Energy Suspension Bushing Kit Control Arms
04-08 RX-8 Front

The benefits of replacing or upgrading old worn rubber suspension bushings can be recognized with improved handling, ...

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Our Price: $110.00

RX-7/RX-8 Flywheel - Aluminum
87-95 RX-7 Turbo / RX-8

Racing Beat-designed RX-7 flywheels are both engineered and manufactured by Racing Beat for a wide ...

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Our Price: $550.00

REVi Ram Air Duct
04-08 RX-8

Racing Beat offers our Ram Air Duct for use with the Racing Beat REVi Intake Kit on all 2004-2008 RX-8s. The inlet of ...

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Our Price: $197.68

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