06Jul2026
4th Gen Camaro speaker upgrades require careful consideration of fitment, impedance, and compatibility for optimal audio performance in older models.
Straub Technologies' SBC Mayhem heads combine heritage with modern engineering, featuring an 18° valve angle and superior airflow, making them ideal for serious performance builds above 6,500 RPM.
The Porsche 911 GT4 R debuts as the first 911 to compete in GT4 racing, offering racers a natural aspirated engine and accessible championship opportunities.
The UMI F-150 upper A-arms enhance lowered Ford F-150s by correcting camber issues, featuring adjustable ball joints, durable materials, and are compatible with various shock types.
Serial #17 of just 19 GT-R50 by Italdesign cars built rolls across the BH Auction Tokyo block this Sunday with 720hp and 221km on the clock.
The Street Reaper's rear suspension required urgent replacement due to deteriorated hardware after 20 years of dormancy. UMI Performance's upgraded kits provided necessary improvements in safety, handling, and performance.
The CPD C10 SS/R build showcases advanced engineering rooted in Kevin Cassar's family's automotive legacy. Combining modern technology with classic style, it represents a meticulous, uncompromising approach to performance in pro touring.

