Add drivetrain rigidity and precision to throttle input to your Subaru with our PERRIN Diff Lock Down System.
PERRIN Subframe Lockdown - The PERRIN Subframe Lockdown kit includes 2 urethane bushings, two metal sleeve washers and 2 bolts. They work together to solidify and lock the rear subframe in place, eliminating all driveline slop and that annoying thud from first to second gear.
PERRIN Diff Lockdown - The PERRIN Rear Diff Lockdown (DLS) consists of 4 urethane bushings that lock the differential by stiffening the front and rear mounts for zero movement under extreme conditions such as drag racing and road racing. This DLS removes the twisting movement from the rear differential which can cause a "squishy" or spongy feeling at the point of initial acceleration.
Package Includes:
- (4) PERRIN Diff Lockdown Bushings.
- (2) PERRIN Large Subframe Bushings.
- (2) PERRIN Subframe Bushings.
- (2) M12 Hex Head Bolt.
- (2) Metal Bolt Sleeves.
- Warranty, Instructions, Stickers.
Installation Notes:
Estimated Install Time - 30 Minutes.
Specifications:
Bushing Material - Urethane
Plate Material - CNC Aluminum
Plate Finish - Anodize Black
| Brand | Perrin Performance |
|---|---|
| Material | Aluminum |
| Part Number | PER-PSP-SUS-525 |
| Shipping Method | UPS/FedEx/USPS Ground |
| California Prop 65 Warning |
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This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information, visit https://www.p65warnings.ca.gov/