Back to Main Tech Support Page
Ask a Question
Technical Questions
Can't find an answer in our Help Center? Submit a question, and we'll get back to you soon.
Need Business/Order Related Support?
Search our Help Center
Get answers to business and order questions from our experienced Customer Service representatives.
Website Feedback
How are we doing? We really are interested in knowing how you feel about DX Engineering. Contact us with your comments - good, bad, great, so-so, or whatever. We want to hear from you!
New at Summit Racing: Rotiform Wheels
Rotiform Wheels was created by a couple of Sol-Cal enthusiasts back in 2010. Rotiforms quickly became the go-to rims for the VW stancer set, and they’ve graced high-zoot cars like Audis, Mercedes, Porsches—even Lamborghinis and other supercars.
You can add some Rotiform style to your car too—and for a lot less than you think. Summit Racing now carries six styles of Rotiform wheels. The wheels are cast one-piece aluminum, making them lightweight and strong. Some wheels are directional (dedicated left and right side), and most are available in your choice of silver powdercoat with machined faces, matte black powdercoat with machined faces, or all-matte black powdercoat.
BLQ Series: classic mesh style wheel
Available Sizes: 18 x 8.5, 18 x 9.5, 19 x 8.5, 19 x 10, 20 x 8.5, 20 x 10
IND-T Series: directional wheel with 20 thick and tapered spokes
Available Sizes: 18 x 8.5, 18 x 9.5, 19 x 8.5, 19 x 10, 20 x 8.5, 20 x 9, 20 x 10, 20 x 10.5
TMB Series: five-spoke directional wheels with center caps and matte black finish
Available Sizes: 18 x 8.5, 18 x 9.5, 19 x 8.5, 19 x 10
CCV Series: directional wheels with a solid center, vaned spokes around the hub, and ‘windows’ around the outer edge
Available Sizes: 18 x 8.5, 18 x 9.5, 19 x 8.5, 19 x 10, 20 x 8.5, 20 x 10
SPF Series: split five-spoke wheel with center cap
Available Sizes: 18 x 8.5, 18 x 9.5, 19 x 8.5, 19 x 10, 20 x 8.5, 20 x 10, 21 x 10, 22 x 10
NUE Series: five-spoke wheels with cast-in gusseting and matte black finish
Available Sizes: 18 x 8.5, 18 x 9.5, 19 x 8.5, 19 x 10
SEE ROTIFORM WHEELS AT SUMMIT RACING