Description
Thrifty Exhaust Upgrade. If you prefer the look of two exhaust tips jutting out from under your 2014-2018 GMC Sierra’s tailgate, the MBRP Installer Series 3-inch Split Rear Exit Cat-Back Exhaust has this configuration, in a budget-friendly aluminized steel format. This Installer Series exhaust offers a mellow, rich exhaust note with just the right level of authority, while remaining quiet enough for an enjoyable drive. Exhaust fumes glide out through the open muffler and constant-diameter mandrel-bent tubing, so that they don’t pile up and stifle the engine – a setup that releases +5% to +10% more horsepower and torque, together with +1-2 mpg fuel efficiency gains.
Sturdy Aluminized Construction. The MBRP Installer Cat-Back is built from 16-gauge aluminized steel 3” piping, which provides moderate rust protection and keeps costs lower. The tips are made from T-304 stainless steel, an airplane grade that will never rust or tarnish. The part comes with a 3 year limited warranty from the manufacturer.
Easy Installation. The installation process of MBRP Cat-Back Exhaust is easy and the exhaust system can be installed with common hand tools. The bolt-on, no weld design provides you with a hassle-free installation process that can be completed in approximately 1-2 hours. Depending on your cab and box size, some cutting to the piping may be required.
Application. The MBRP Installer Series 3-inch Split Rear Exit Cat-Back Exhaust is designed to fit with all of the cab and box configurations available for the 2014-2018 GMC Sierra’s with 4.3L engines.
- Replacement Hardware – SKU U2962H
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MBRP S5084AL
CA Residents: WARNING: Cancer and Reproductive Harm
- Installer Series Exhaust System
- 3″ Aluminized Steel Mandrel Bent Tubing
- Mirror Polished T-304 Stainless Steel Exhaust Tips
- 16-Gauge Tubing Walls
- Aluminum Silica Weld Reinforcement
- Split Rear Exit
- High Flow Muffler
- Deep, Mellow Exhaust Note
- Hardware Included
- 3-Year Warranty
- Fits 2014-2018 4.3L GMC Sierras
| Brand | MBRP |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | Chrome, Polished |
| Exhaust Tubing Diameter | 3.00 Inch |
| Exhaust Material | Aluminized Steel |
| Exhaust Tip Outlet Style | Dual |
| Exhaust Exit Location | Rear – Dual |
| Exhaust Loudness | Moderate |
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