Borla CrateMuffler SBF 289/302 2.5 Inch Offset/Center Oval Muffler with ATAK Sound

Borla(r)'s CrateMuffler is the world's first muffler purpose-built to optimize the sound & power of crate and custom built motors. This CrateMuffler features the aggressive ATAK(r) sound. The mufflers are directional. The outlet can be identified by the mounting bracket welded to the endcap. The directional design provides custom sound, tuned for each engine family and will dramatically reduce, or eliminate drone on specified applications. Built from premium T-304 stainless steel, superior to T-400 series (such as 409), to give you the absolute best in performance and durability. Precision computer numerical control (CNC) manufacturing ensures an accurate fit and best of all, Borla(r) stands behind every CrateMuffler with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand. ATAK® CrateMuffler Small Block Ford High Output 289/ 302 (Exc. Coyote 5.0L)/ 351 CID Windsor & Big Block Moderate Output 390/ 427/ 428/ 460 CID FE Big Block V8 2.5" Offset/ Center 14" x 4.35" x 9.10" Body

• When installed on cataloged applications, they will reduce, or eliminate drone
• Mufflers have directional flow. Outlet end has mounting bracket on it.
• CrateMufflers are tuned for specific engines

The Borla CrateMuffler Part Number 400832 is engineered specifically to enhance the sound and performance of crate and custom-built motors. Designed with a 2.5-inch offset/center outlet and a compact body measuring approximately 14 inches by 4.35 inches by 9 inches, this oval muffler is ideal for small block Ford engines such as the 289 and 302, as well as other engine configurations including the 351 CID Windsor and certain Big Block V8s. Constructed from premium T-304 stainless steel, it offers superior durability and corrosion resistance compared to T-400 series materials, ensuring long-lasting performance under demanding conditions. CNC manufacturing guarantees precise fitment and optimal tuning for each engine family, providing a custom sound profile that maximizes power while minimizing drone. The ATAK® sound delivers an aggressive, high-performance exhaust note that enhances driving experience without compromise. Featuring a directional flow design, the outlet end includes a mounting bracket welded to the endcap for secure installation. When installed on cataloged applications, this muffler effectively reduces or eliminates drone, creating a more refined driving environment. Borla stands behind every CrateMuffler with a Million-Mile Warranty, reflecting their commitment to quality and customer satisfaction. Whether you're building a hot rod or upgrading your race car, this muffler offers the perfect blend of sound, performance, and durability for your engine build.

Features:

• Optimized for crate and custom-built motors with specific tuning for each engine family

• Aggressive ATAK sound enhances performance exhaust note

• Constructed from durable T-304 stainless steel for superior corrosion resistance

• CNC manufacturing ensures precise fit and optimal performance

• Directional flow design with outlet mounting bracket for secure installation

• Designed to reduce or eliminate drone when installed on cataloged applications