Rank 1: Rialto Auto Service & Performance
While based in the neighboring city of Rialto, this shop is consistently cited by Dodge SRT and Hellcat owners from across the Inland Empire, including Riverside, as the premier destination for expert-level work. They are renowned for their technical depth, handling everything from complex electrical diagnostics on modern Hellcats to full engine builds and performance tuning. Their reputation is built on transparency and deep OEM-level knowledge.
Specialties & Features
- Hellcat supercharger service
- HEMI engine repair
- Performance tuning (HP Tuners)
195 S Alder Ave, Rialto, CA 92376
Business Information
- Licensed: Yes
- Insured: Yes