Borla Axle Back Kit 3" with 4.5" Carbon Fiber Tips for Multiple Mid-Sections

Borla Axle Back Kit 3" with 4.5" Carbon Fiber Tips Brand: Borla Upgrade your exhaust with the Borla Axle Back Kit featuring 3" diameter tailpipes and striking 4.5" carbon fiber tips. Engineered for compatibility with multiple mid-sections — including Borla 60637, 60638, 60731, 60732 and O.E. assemblies — this kit delivers race-proven performance, refined sound and lasting durability. Key Features Premium T-304 stainless steel construction resists corrosion and outperforms lower-grade T-400 series alternatives. 3" mandrel-bent tailpipes for unrestricted exhaust flow and improved power delivery. 4.5" carbon fiber tips with black anodized centers for a lightweight, aggressive finish. Includes heat shields on pipes for added thermal protection and clean installation. Precision CNC manufacturing ensures an accurate, bolt-on fit with reliable alignment. Available tip finishes: carbon fiber, bright chrome on T-304, and black chrome on T-304. Million-Mile Warranty — backed by Borla’s industry-leading confidence and experience. Benefits Expect a deeper, more refined exhaust note, increased flow efficiency, and a high-end visual upgrade. The combination of mandrel bends and premium materials maximizes longevity and performance under spirited driving or daily use. Perfect for enthusiasts seeking a direct-fit, high-quality axle back upgrade that pairs with multiple mid-sections for flexible installation and tailored sound.