2016 Scion IA

Space out your wheels for an improved stance or additional brake and suspension clearance with Titan Wheel Accessories billet aluminum wheel spacers for 2016 Scion IA.
  • Bolt Pattern 4x100
  • Hub Bore 54.1 mm
  • Thread Pitch 12x1.5

Typical fitment for this vehicle (2016 IA) — confirm your exact fit before ordering.

Wheel Spacers

Open Box: 15mm Titan Wheel Spacers | 4x100 | 12x1.5 — front three-quarter view 15mm Wheel Spacers for Mazda Miata Scion iA iQ xA xB | 4x100 | 54.1 Hubcentric |12x1.5 Studs
  • 15mm
  • 4×100
  • Hubcentric
  • Bolt-on
$87.02 Open Box: 3mm Titan Wheel Spacers | 4x100 — front three-quarter view 3mm Wheel Spacers for Mazda Miata Scion xA xB Toyota MR2 Celica | 4x100 | 54.1 Hubcentric
  • 3mm
  • 4×100
  • Hubcentric
  • Slip-on
$33.95 Open Box: 1" Titan Wheel Spacers | 4x100 | 12x1.5 — front three-quarter view 25mm (1") Wheel Spacers for Mazda Miata Scion xB Toyota MR2 | 4x100 | 54.1 Hubcentric
  • 1"
  • 4×100
  • Hubcentric
  • Bolt-on
$77.31 Open Box: 1" Titan Wheel Spacers | 4x100 | 12x1.5 — front three-quarter view 25mm (1") Wheel Spacers for Honda Civic Acura Integra Mazda Protege Miata Toyota MR2 | 4x100 | 12x1.5 Studs
  • 1"
  • 4×100
  • Lugcentric
  • Bolt-on
$90.95 Open Box: 5mm Titan Wheel Spacers | 4x100 — front three-quarter view 5mm Wheel Spacers for Suzuki Aerio Toyota Corolla Mr2 Prius Tercel Yaris | 4x100 | 54.1 Hubcentric
  • 5mm
  • 4×100
  • Hubcentric
  • Slip-on
$51.95 Open Box: 1.25" Titan Wheel Spacers | 4x100 | 12x1.5 — front three-quarter view 32mm (1.25") Wheel Spacers for Mazda Miata Scion xB Toyota MR2 Celica | 4x100 | 54.1 Hubcentric |12x1.5 Studs
  • 1.25"
  • 4×100
  • Hubcentric
  • Bolt-on
$95.65 8mm Flat Universal Wheel Spacers | 4x100 / 4x114.3 8mm Flat Universal Wheel Spacers | 4x100 / 4x114.3
  • 8mm
  • 4×100 / 4×4.5
  • Lugcentric
  • Slip-on
  • Silver
$12.95 Sold out Open Box: 20mm Titan Wheel Spacers | 4x100 | 12x1.5 — front three-quarter view 20mm Wheel Spacers for Mazda Miata Scion xA xB Toyota MR2 Celica | 4x100 | 54.1 Hubcentric | 12x1.5 Studs
  • 20mm
  • 4×100
  • Hubcentric
  • Bolt-on
$70.55

Wheel Adapters

Open Box: 1" Titan Wheel Adapters | 4x100 to 4x4.5 | 12x1.5 — front three-quarter view 1" (25mm) 4x100 to 4x114.3 Wheel Adapters for Honda Civic Acura Integram Mazda Miata | 12x1.5 Studs
  • 1"
  • 4×100
  • Lugcentric
  • Bolt-on
$90.49 Open Box: 1" Titan Wheel Adapters | 4x100 to 4x4.25 | 12x1.5 — front three-quarter view 1" (25mm) 4x100 to 4x108 Wheel Adapters for Acura Mazda | 12x1.5 Studs
  • 1"
  • 4×100
  • Lugcentric
  • Bolt-on
$87.49

Lug Nuts

12 x 1.5" Bulge Acorn Lug Nuts | 3/4 Head | Black Lug Nuts 12 x 1.5" Bulge Acorn Lug Nuts | 3/4 Head | Black Lug Nuts
$23.95 12 x 1.5" Bulge Acorn Lug Nuts | 3/4" Head | Chrome Lug Nuts 12 x 1.5" Bulge Acorn Lug Nuts | 3/4" Head | Chrome Lug Nuts
  • Chrome
$26.95 12 x 1.5" Open End Acorn Lug Nuts | 3/4" Head | Open End Lug Nuts 12 x 1.5" Open End Acorn Lug Nuts | 3/4" Head | Open End Lug Nuts
  • Chrome
$30.96 12x1.5 Open Tuner Spline Key Chrome Lug Nuts 12x1.5 Open Tuner Spline Key Chrome Lug Nuts
  • Chrome
$30.95
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2016 Scion IA Wheel Spacer Fitment Guide

A wheel spacer keeps your 2016 Scion IA's factory bolt pattern and pushes the wheel outward for a wider track — more stance, and clearance for larger tires, wheels, or brakes. To fit, a spacer has to match your bolt pattern and center bore, and it seats flush on the hub. Use the fit bar above to confirm your 2016 Scion IA's exact specs before ordering.

Spacers and adapters are often confused. A wheel adapter changes the bolt pattern — it lets your IA run wheels with a different lug pattern than the hub (and adds width like a spacer). Thread pitch is a separate question: a bolt-on spacer or adapter must use studs and lug nuts that match your vehicle's thread pitch, and if they differ the fix is the correct lug nuts, not an adapter. Never force a mismatched thread.

Frequently asked

Will these fit my 2016 Scion IA exactly? Bolt pattern and center bore can vary by trim and model year even within the same generation — confirm your exact specs with the fit bar above or your vehicle's door-jamb/owner's-manual data before ordering.

Slip-on or bolt-on — what's the difference? Slip-on spacers have no studs of their own: they slide over your factory studs and reuse your original lug nuts, so longer studs are sometimes needed to keep safe thread engagement. Bolt-on spacers and adapters have pressed-in studs and bolt to the hub with their own lug nuts. Check each product's install-type spec.

Do I need new lug nuts or extended studs? Slip-on spacers may need extended studs to maintain minimum thread engagement. Bolt-on spacers and adapters include hub-side lug nuts; if their stud thread pitch differs from your vehicle's, matching lug nuts are required. Titan products are for off-road and competition use — always install with a torque wrench (never power tools) and re-torque after the first 25 miles.