Borla40946MufflerCompact size is perfect for applications with limited space. Reversible design for installation flexibility. High-quality T-304 austenitic stainless steel will never rust. 100% welded construction for strength. Free Flow design for improved performance. High-temperature continuous-filament fiber (CFF) acoustic material for sound control. Natural mill finish can be brushed or polished prior to installation. Hands down, Borla's XR-1 race line parts offer the best balance of sound and power.Whether you're drag racing or Circle Track racing, Borla has an XR-1 racing muffler for you. In fact, the 16 in. Shootout mufflers are rated the highest-flowing mufflers on the market. Features include: * Straight-through design for maximum flow * Aircraft-quality T-304 stainless steel construction for reduced weight that will never rust * All-welded, one-piece design for increased structural integrity * Stainless steel, sound-absorbing material to protect against burnout
