2001 Mazda RX-7 Wheel Offset

Quick specs

Wheel size: Multiple — see configurations
Offset: ET50 · ET45 · ET55
Backspacing: 5.47 in · 5.97 in · 5.77 in · 6.67 in
Bolt pattern: 5×114.3
Center bore: 67.1 mm
Thread: M12×1.5
Tire size: Multiple — see configurations

Explore wheels at Tire Rack

Showing matching bolt patterns and offsets up to 30 mm lower. Confirm center bore, load rating, and clearance at Tire Rack.

Configuration

Enkei Performance Enkei92
15 × 7″ · ET +38 · Black w/Mach Lip
$165.17
View at Tire Rack
American Racing AR172 Baja
15 × 8″ · ET +20 · Black
$207.00
View at Tire Rack

Tire Rack pays a commission on qualifying purchases. Prices and availability come from Tire Rack. A dimensional or size match is not a confirmation that the product fits your vehicle.

OEM configurations

Configuration	Front	Rear	Offset	Backspacing	Tire	Bolt pattern	Center bore	Thread
1.3 Turbo (GF-FD3S) · 13B, R, Petrol	7x15	8x16	ET50	5.47 in	215/60R15 / 225/50R16	5x114.3	67.1 mm	M12 x 1.5

Lug hardware

Wheel locks

Real-World 2001 Mazda RX-7 Wheel Setups

Observed aftermarket setups from documented Modified1 builds. These are individual build records — not OEM specifications and not clearance guarantees for every vehicle.

Common custom wheel sizes

Among builds in our database for this model year:

18-inch — 2 documented builds

2 documented builds.

Staggered · 18×9.5 ET7 / 18×11.5 ET16

Documented on a 2001 Mazda RX-7 build — observed custom fitment, not a universal fit guarantee.

Wheel: WORK Meister

Front: 18×9.5 ET7 · 235/40R18
Rear: 18×11.5 ET16 · 265/35R18

Compared with OEM

Compared with the 15×7 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 74.8 mm farther toward fender (more outward poke)
Inner edge 11.2 mm farther from suspension (more inner clearance)
Width +2.5" vs OEM
Diameter +3" vs OEM

View full build on Modified1

Staggered · 18×9.5 ET22 / 19×10.5 ET12

Documented on a 2001 Mazda RX-7 build — observed custom fitment, not a universal fit guarantee.

Wheel: VOLK RACING CE28N

Front: 18×9.5 ET22 · 225/40R18
Rear: 19×10.5 ET12 · 245/35R19

Compared with OEM

Compared with the 15×7 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 59.8 mm farther toward fender (more outward poke)
Inner edge 3.8 mm closer to suspension (less inner clearance)
Width +2.5" vs OEM
Diameter +3" vs OEM

View full build on Modified1

Compare your own setup

See how a different width or offset sits versus an OEM configuration for this year.

OEM: 15×7 ET50 · 215/60R15 · Front · 1.3 Turbo (GF-FD3S) · 13B, R, Petrol

New width (in)New offset (mm)

Outer: +0 mm
Inner clearance: 0 mm unchanged

Open full fitment calculator

More specs for the 2001 Mazda RX-7

Each OEM row is a catalog configuration. Offset ranges are not collapsed when the database has exact setups. Documented aftermarket builds are observed setups only — not universal fit or clearance confirmation.