Pontiac Grand Am 2.5 (N-body) tuning: parts that actually fit
Compact Coupe · 4 versions
| Version | Engine | Power | Torque | 0–60 mph | parts that fit |
|---|---|---|---|---|---|
| 1985–1986 | LR8 Tech IV · 2.5L NA I4 TBI | 92 hp | — | — | 92 → |
| 1987–1988 | LR8 Tech IV · 2.5L NA I4 TBI | 98 hp | — | — | 92 → |
| 1989–1990 | 2.5L EFI I4 (Tech IV) | 110 hp | — | — | 92 → |
| 1991 | 2.5L EFI I4 (Tech IV) | 105 hp | — | — | 92 → |
What fits for the Pontiac Grand Am 2.5 (N-body) 1991
Engine & ECU31 parts that fitfor example: Cold Air Intake, Performance Air Filter, Standalone ECU
Exhaust18 parts that fitfor example: High-Flow Catalytic Converter, Cat-Back Exhaust, Front Pipe / Mid-Pipe Upgrade
Forced Induction5 parts that fitfor example: Supercharger Kit, Twin-Screw Supercharger Kit, Nitrous Purge Kit
Drivetrain7 parts that fitfor example: Limited-Slip Differential (LSD), Upgraded Performance Clutch, Upgraded Driveshaft
Wheels & Tires1 parts that fitfor example: Gloss Black Wheel Finish
Brakes2 parts that fitfor example: DOT 4 Racing Brake Fluid, Pressure Brake Bleeder Kit
Aero & Body10 parts that fitfor example: Underbody Aero Kit, Rear Diffuser, Carbon Fiber Hood
Engine Internals8 parts that fitfor example: Forged Pistons, Forged Connecting Rods, Billet Crankshaft
Weight & Safety10 parts that fitfor example: Lightweight Lithium Battery, Fixed-Back Bucket Seat, 6-Point Racing Harness
Figures are the maker's published stock figures. Gains, prices and fit for your exact car are in the tuning shop.