Chevrolet Silverado 1500 Performance Exhaust - Single Side Exit - Flowmaster FlowFX 3.5" Cat-Back (Black), 2011–2018. This cat-back delivers a deep, moderate tone and improved exhaust flow for 6.2L V8 models.

Built from durable 16-gauge 409 stainless steel with 3.5-inch mandrel-bent tubing, this system uses a Flowmaster Flow FX straight-through muffler for efficient flow and a refined sound inside and out. It exits behind the rear wheel through a 5-inch black ceramic-coated tip. Dyno testing shows gains of up to +16 hp and +16 lb-ft at the rear wheels. Installs using factory hanger locations and includes hardware and instructions. Fits 2011–2018 Silverado 1500 6.2L V8: Crew Cab with 5.75' bed and Double Cab with 6.6' bed (143.5" wheelbase). Backed by Flowmaster's Lifetime Limited Warranty.

Features

• 3.5-inch mandrel-bent 16-gauge 409 stainless steel
• Flow FX straight-through muffler with moderate performance tone
• Single side exit with 5-inch black ceramic tip
• Uses factory hangers; hardware and instructions included
• Dyno gains up to +16 hp and +16 lb-ft at the wheels
• Lifetime Limited Warranty

Questions or want to schedule service? Call our Austin, TX shop at 512-982-9393 or our Los Angeles, CA area shop at 562-981-6800. We offer professional installation and customization at both locations.

Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov