Borla CrateMuffler Stainless Steel ATAK Sound Directional Muffler for Crate E...

Borla CrateMuffler Stainless Steel ATAK Sound — Directional Muffler for Crate Engines Experience aggressive, engineered sound and race-proven performance. The Borla CrateMuffler is the first muffler designed specifically to optimize the tone and power delivery of crate and custom-built engines. Featuring Borla’s bold ATAK® sound, this directional muffler delivers a focused, high-performance exhaust note without compromising drivability. ATAK® Aggressive Tone: Tuned for an assertive, race-inspired exhaust character that enhances throttle response and engine personality. Directional Design: Outlets are directional—identified by a welded mounting bracket on the endcap—to provide engine-family specific tuning and to minimize or eliminate drone on specified applications. Premium Construction: Built from T-304 stainless steel for superior corrosion resistance and durability compared with T-400 series materials. Precision Fit: CNC manufacturing ensures exact fitment and consistent performance across builds. Million-Mile Warranty: Backed by Borla’s industry-leading warranty and decades of racing pedigree. Ideal for builders and restorers who want a purpose-built muffler that combines aggressive sound, improved exhaust flow, and long-lasting construction. Upgrade your crate engine with the Borla CrateMuffler for uncompromised performance and unmistakable ATAK tone.