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The Borla S‑Type Cat‑Back for 2014–2018 Chevrolet Silverado/GMC Sierra 1500 (153" WB) is built from premium T‑304 stainless steel with precision mandrel bends and bright chrome tips. Engineered to improve exhaust flow and deliver the S‑Type sound, the system balances increased exhaust velocity, durability, and a refined exhaust note, while CNC production helps ensure accurate fitment for supported cab and bed configurations.
Borla 14 GM Silverado/Sierra 1500 CC/SB 153in WB C/B S-Type 3.5x2.25in Sngl Rnd Rlld AnglCt Splt Rr
