RAC-B1501S is a vehicle-specific AST 5300 3-Way Motorsport suspension kit. A high-pressure inverted monotube motorsport kit with separate rebound plus high- and low-speed compression adjustment on remote reservoirs.
Manufacturer set description: BMW E30 5300 serie
Vehicle applications
Match the chassis, model, model year and drivetrain to your car. Contact GSM Performance with the registration or VIN if any detail is uncertain.
| Make | Model | Chassis | Years | Drive | Notes |
|---|---|---|---|---|---|
| BMW | 316i | E30 | 1982–1994 | RWD | — |
| BMW | 318i | E30 | 1982–1994 | RWD | — |
| BMW | 318is | E30 | 1982–1994 | RWD | — |
| BMW | 320i | E30 | 1982–1994 | RWD | — |
| BMW | 325e | E30 | 1982–1994 | RWD | — |
| BMW | 325i | E30 | 1982–1994 | RWD | — |
| BMW | 325is | E30 | 1982–1994 | RWD | — |
Application notes
- Original hubs needed before start production
Setup and installation
Spring rates and mounting parts are selected for the application. Have the kit installed and aligned by a suspension specialist. Check wheel, tyre and body clearance through the full steering and suspension travel, and follow the instructions supplied with the kit.
Ordering and lead time
This kit is made to order. The supplier currently advises an approximate four-week lead time, but this can change. Contact GSM Performance before booking installation if timing is critical.
Product image
The official manufacturer image represents this suspension family, not this exact vehicle-specific part number. Component shapes, mounts, spring layout and supplied contents can differ by application.
Current product-family information: AST x MOTON.
