Swift Springs

Swift Springs


Swift Springs was founded in 1997 as a motor sports division of Tokyo Hatsujo Manufacturing Co, Ltd. that has been leading the spring industry since 1924. The purpose was to demonstrate our superior engineering in spring by developing the next generation of motor sports suspension coil springs. They had to have the best characteristics of any brand or design in the market, which required the springs to be the lightest in weight and most durable, and to exhibit the most linear characteristics while still being cost effective.
Location:  Chino Hills, CA
Phone:  (909) 393-8623
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Latest News

Wild weekend on tap for Summit USRA Weekly Racing Series

May 17, 2024

A humungous weekend of Summit USRA Weekly Racing Series racing is on tap this Friday, Saturday and Sunday, May 17-19. Take the advice your parents gave you: Get your butt outside and enjoy the fresh a

Bettis breaks out with big win at Rocket

May 15, 2024

Each year across the oval landscape of Texas and surrounding states, we watch as drivers toil away in the ditches in search of that first feature victory. We marvel at their tenacity; that ability to

Drivers gearing up for Billy Robinson Memorial

May 15, 2024

He was one of the best to ever compete in a part of the country where talent lurks in every corner. This weekend, they’ll pay tribute to a Modified legend, as officials host the 4th Annual B

Heartland Modified Tour storms into 81 Speedway this Saturday

May 13, 2024

This Saturday night, May 18, the Heartland Modified Tour presented by Real Racing Wheels treks into Kansas to J.R. and Kati Sartain's 81 Speedway in Park City with $2,000 on the line for the w

Mason City checkers for Chisholm, Brown, Kuehl, Gulbrandson

May 12, 2024

Summit USRA Weekly Racing Series results from the Pritchard Family Auto Stores Mason City Motor Speedway in Mason City, Iowa, on Sunday, May 12, 2024.

Robinson reels in USRA B-Mod win at Monett

May 12, 2024

Summit USRA Weekly Racing Series results from the Monett Motor Speedway in Monett, Mo., on Sunday, May 12, 2024.

Phillips hangs on for USRA Heartland Modified Tour victory at Lucas Oil Speedway

May 11, 2024

Terry Phillips led all 30 laps, but it was a hard-fought battle to the finish as the veteran driver from Springfield captured a USRA Heartland Modified Tour feature win Saturday night at Lucas Oil Spe