{"title":"2020-2026 GMC Sierra 3500HD AxleBack Exhausts","description":"\u003cp\u003e\u003cstrong\u003eAxle-back exhaust systems guaranteed to fit your 2020-2026 GMC Sierra 3500HD.\u003c\/strong\u003e Bolt-on kits from Borla, MagnaFlow, Flowmaster, and MBRP in stainless steel, with single and dual-tip configurations to clear the factory hitch and dually fenders.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill an axle-back exhaust throw a check engine light or affect emissions?\u003c\/strong\u003e No. Axle-back systems replace only the muffler and tailpipe behind the rear axle, leaving catalytic converters and O2 sensors untouched, so emissions compliance and ECU operation stay factory.\u003c\/p\u003e\u003cp\u003eVerified fitment on every listing, no guesswork at checkout.\u003c\/p\u003e","products":[],"url":"https:\/\/www.statesideperformance.com\/collections\/2020-2026-gmc-sierra-3500hd-catback-exhausts-copy.oembed","provider":"Stateside Performance","version":"1.0","type":"link"}