2019-2024
2014-2018
2007-2013
1999-2006
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
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Magnaflow Off Road Pro Series Single Exhaust System; Turn Down (07-13 4.8L Sierra 1500)Find parts that fit my vehicle
Item S502343
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34 Reviews
Our Price
$659.00 - $695.00
Ship to: Columbus - 43215
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Ideal for Off-Road Racing
- More Horsepower and Torque
- Aggressive Exhaust Note
- Max Power Cat-Back Exhaust System
- 3” Stainless Steel Tubing with Single 3” Satin Tip
- Round Stainless Steel Muffler with Satin Finish
- High-Flow, Turn-Down Before Axle Design
- Lifetime Warranty
- Easy, Bolt-On Installation
- Fits 2007-2013 4.8L GMC Sierra Models
| Brand | Magnaflow |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | No Tips |
| Exhaust Tubing Diameter | 3.00 Inch |
| Exhaust Material | Stainless Steel |
| Exhaust Tip Outlet Style | No Tip |
| Exhaust Exit Location | Turn Down |
| Exhaust Loudness | Aggressive |
Description
More Power. If a more powerful Sierra 4.8L engine is what you desire, then Magnaflow's Off-Road Pro Series Cat-Back Exhaust may catch your eye. This cat-back system features a turn down in front of the rear tire exit and a high-flow, unobstructed design capable of improving horsepower and torque in your modified truck, without adding a lot more weight. For an off-road racer, this upgrade is a no-brainer.
Bold Sound. Give your lowered, lifted or otherwise modified Sierra an aggressive, throaty exhaust note with the Magnaflow Exhaust. The satin tip with single K exit position gives a polished look to the vehicle.
Top Quality. Magnaflow's Off-Road Pro Series Exhaust System contains only premium materials and undergoes the same cutting-edge manufacturing techniques as the street systems. The 3-inch tubing and round muffler are made of strong, anti-rust stainless steel. Magnaflow confidently includes a lifetime warranty with the kit.
Bolt-On Install. The cohesive Magnaflow Turn Down Exhaust Kit includes the muffler, round 3-inch exhaust tip, exhaust tube and band clamps. The bolt-on process is a breeze as Magnaflow designs the system to fit your vehicle without any welding required.
Application. This Magnaflow Off-Road Pro Series Cat-Back Exhaust is with a Turn Down Tip is designed to be used on the 2007-2013 4.8L GMC Sierra's with the following cab and box configurations.
Bold Sound. Give your lowered, lifted or otherwise modified Sierra an aggressive, throaty exhaust note with the Magnaflow Exhaust. The satin tip with single K exit position gives a polished look to the vehicle.
Top Quality. Magnaflow's Off-Road Pro Series Exhaust System contains only premium materials and undergoes the same cutting-edge manufacturing techniques as the street systems. The 3-inch tubing and round muffler are made of strong, anti-rust stainless steel. Magnaflow confidently includes a lifetime warranty with the kit.
Bolt-On Install. The cohesive Magnaflow Turn Down Exhaust Kit includes the muffler, round 3-inch exhaust tip, exhaust tube and band clamps. The bolt-on process is a breeze as Magnaflow designs the system to fit your vehicle without any welding required.
Application. This Magnaflow Off-Road Pro Series Cat-Back Exhaust is with a Turn Down Tip is designed to be used on the 2007-2013 4.8L GMC Sierra's with the following cab and box configurations.
- Regular Cab with the Standard Box
- Extended Cab with the Short Box
- Extended Cab with the Standard Box
- Extended Cab with the Long Box
- Crew Cab with the Short Box
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Fitment:
- 2007 GMC Sierra 1500
- 2008 GMC Sierra 1500
- 2009 GMC Sierra 1500
- 2010 GMC Sierra 1500
- 2011 GMC Sierra 1500
- 2012 GMC Sierra 1500
- 2013 GMC Sierra 1500
Magnaflow 17104
17102
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Magnaflow Muffler Assembly
- (1) Tip
- (1) Tube
- (3) Band Clamps
Tech Guides:
4.7
Customer Reviews (34)
Questions & Answers
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Will It Fit My Sierra 1500
- 4.8L V8 - 07, 08, 09, 10, 11, 12, 13
Designed for the Regular Cab with the Standard Box, Extended Cab and Crew Cabs.
