AAF 350Z/370Z Hubcentric Wheel Spacers for Enkei RPF1 w/Extended Studs

AAF 350Z/370Z Wheel Spacers For Enkei RPF1 (Pair)

These are wheel spacers like no other! They are hubcentric to your Z33/Z34 on the inside and have a larger 73mm hub size on the outside to fit Enkei RPF1’s and any other wheels with a 73.0 or 73.1mm hub bore. Each pair comes with (10) ARP extended studs.

These were originally developed and manufactured in-house for an AAF-built Z33 on 18×10 +38 RPF1s with 275/35R18 tires, with the larger factory Brembo calipers. A minimum of 13mm spacer was required to clear the calipers, and good tire-to-fender fitment was achieved with 15mm spacers in front and 20mm in rear, at -3 degrees of camber all around. Recommend rolling fenders.

This makes using the your aftermarket wheels that much easier and safer– no more need for a hubcentric ring that can fall off when changing wheels or melt under high brake temps.

What’s in the kit?

• (2) hubcentric wheel spacers
• (10) ARP race-grade extended wheel studs

Will NOT fit wheels with 72.6mm center bore– please check your wheels before ordering!

Available sizes: 15mm, 20mm

Other Specs:

• Z33/Z34 wheel hub inside bore dimension: 66.1mm
• Enkei wheel bore dimension: 73.0mm

Known wheel fitment:

• Enkei
  • RPF1
  • TS-5
• Konig
  • Hypergram
  • Dekagram
  • Countergram
  • Dial-In
  • SSM
  • Ampliform
  • Hexaform
• Volk TE37
• Most SSR
• Most XXR
• Most Vors
• Most Gram Light

We can also make custom hubcentric spacers for any application! Please call our team at 509-921-7006 for more information.

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