1979 Triumph TR7 Wheels & Rims
Shop Wheels for 1979 Triumph TR7
The 1979 Triumph TR7 Base model rolls on a 4x95.25 bolt pattern with a 57.1mm center bore. Your stock setup comes wrapped in 13x5.5 wheels with a 25 offset, and we've verified every wheel in our catalog to bolt on perfectly to your sports car. All ThreePiece.us wheels ship free to the lower 48 states.
Whether you're upgrading to a 15-inch diameter or expanding width for a more aggressive stance, your TR7 has plenty of fitment options. We carry sizes ranging from 13x5.5 up to 15x7, so you can customize your classic British roadster's appearance without sacrificing bolt-on compatibility. Every wheel is verified to fit before it ships.
1979 Triumph TR7 Wheel Fitment Guide — What Works & What to Avoid
The 1979 Triumph TR7 uses a 4x95.25 bolt pattern with a 57.1mm hub-centric center bore. Factory wheels are 13x5.5 with a 25mm offset. Square setups work throughout the compatible range, which spans from 13-inch to 15-inch diameters and 5.5 to 7 inches in width. You can step up to 15x7 while maintaining the stock offset profile, or explore 14-inch options as a balanced middle ground.
Only wheels with a 4x95.25 bolt pattern will fit this TR7—no exceptions. Use hub-centric rings if your wheel choice has a center bore larger than 57.1mm, ensuring a proper fit. Wider wheels or aggressive offsets risk contact with the fender and suspension, so stay within the listed compatible sizes to avoid clearance problems.
Every wheel we stock for your TR7 bolts on directly and ships free to the lower 48 states. We carry a selection of classic and modern brands that fit your fitment, ready to ship.
1979 Triumph TR7 Wheel Fitment Specifications
The 4x95.25 bolt pattern determines which wheels physically bolt onto your vehicle, while the 57.1mm center bore ensures a hub-centric fit. The factory equips this vehicle with 13x5.5 wheels at a +25 offset.
Lug Type
nut
Thread Size
M12x1.5
Torque Spec
81 ft-lbs
TPMS
No
1979 Triumph TR7 Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 13x5.5 | +5 to +25 | 185/70R13 | — |
| 14x5.5 | +5 to +25 | 185/60R14 | — |
| 13x6 | +5 to +20 | 185/70R13 | — |
| 14x6 | +5 to +20 | 185/60R14, 195/60R14 | — |
| 15x6 | +5 to +20 | 185/55R15, 205/50R15 | — |
| 13x6.5 | +5 to +18 | 185/70R13 | — |
| 14x6.5 | +5 to +18 | 185/60R14, 195/60R14 | — |
| 15x6.5 | +5 to +18 | 185/55R15, 205/50R15 | — |
| 13x7 | +5 to +15 | 205/60R13 | 1. Check fitment, possible clearance issues |
| 15x7 | +5 to +15 | 205/50R15 | 1. Check fitment, possible clearance issues |
Best Wheel Brands for the Triumph TR7
Complete Your 1979 Triumph TR7 Build
- Triumph TR7 suspension — pairs well with a wheel upgrade
- Triumph TR7 brakes — pairs well with a wheel upgrade
- Wheel & tire packages — pre-mounted, balanced, shipped ready to bolt on
- Installation accessories — hub rings, extended studs, TPMS kits, spacers