The Borla ATAK CrateMuffler for Small Block Chevrolet engines is a purpose-built muffler tuned to optimize sound and power for crate and custom-built motors. Featuring aggressive ATAK tone, directional flow with an outlet-mounted bracket, and construction from premium T-304 stainless steel, it’s CNC-made and backed by Borla’s Million-Mile Warranty for durability and tuned sound control.
Borla CrateMuffler Small Block Chevrolet ATAK 2.5in Offset/Offset 14inx4.35inx9in Muffler