Maximizing LT4 Power: ARH Headers for the CTS-V and ZL1 Posted in March 26, 2026 by DTX Performance The LT4 engine is a masterpiece of American engineering. Found in the heart of the Gen 3 Cadillac CTS-V and the Chevrolet Camaro ZL1, this 6.2L s... Read more
Why ARH Long Tubes are the Gold Standard for S550 & S650 Mustangs Posted in March 26, 2026 by DTX Performance When you’re driving a Gen 3 or Gen 4 Coyote-powered Mustang, you aren't just driving a car, you’re piloting a high-revving masterpiece. The S550 ... Read more
The Ultimate Guide to American Racing Headers for Late Model HEMIs Posted in March 26, 2026 by DTX Performance The modern HEMI engine is an icon of American muscle. Whether it’s powering a Dodge Challenger, a Charger, or the earth-shaking RAM TRX, the Gen ... Read more