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ISR Performance engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full ISR Performance lineup with fast shipping and expert fitment support — order with confidence.
Enhance your Nissan S14 or S15's drivetrain performance with ISR Performance Solid Differential Mount Bushings in a striking gold finish. These solid bushings replace the stock rubber components, drastically reducing differential movement and flex under load. This direct connection ensures that power is transferred more efficiently to the wheels, improving throttle response, acceleration, and overall driving feel, especially during aggressive driving, drifting, or track use.
For enthusiasts seeking maximum drivetrain efficiency and a more direct connection to their vehicle, the ISR Performance Solid Differential Mount Bushings are a must-have upgrade. Experience a noticeable improvement in how your car puts power down. Find this and other performance drivetrain parts at GGCRACING.
| Brand | ISR Performance |
|---|---|
| Manufacturer part number | IS-S145-DIFF |
| GGC SKU | ISRIS-S145-DIFF |
| UPC / GTIN | ISR0000299 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 7 × 7 × 7 in |
|---|---|
| Shipping weight | 4 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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