We are known for our work in the SRT-4 community by being the first to go 10s on stock bottom end, first email tuned SRT-4 to go 10s, first stock PCM SRT-4 to go 9s, and we are currently the quickest and fastest stock PCM SRT-4 with a 9.74@146MPh. Although offering many parts, tuning and services for the SRT-4 we do not stop there. We can build custom intakes, exhaust, intercoolers, catch cans, surge tanks, turbo kits and more for your applications. E-mail us for any questions about custom parts for your application.