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Infiniti Exhaust System Performance
We Have 5 Items for Infiniti Exhaust System Performance In-Stock
| Showing items 1-5 out of 5 |
- List Price:$663.52
- Our Price: $431.04
- You Save: $232.48

Gibson's Swept Side exhaust system is their best performing system in the market. It offers maximum increase in horsepower, towing power and torque at a cost-effective price. It improves fuel economy and features CNC mandrel-bent tubing that maintains constant exhaust flow for outstanding performance. This system delivers a deep and aggressive exhaust tone ideal for use on towing and general applications.
Specifications
- Cat-back exhaust system
- Exit behind the rear tire
- 2.5 in. main piping diameter
- 3 in. tail pipe diameter
- 2-1 inlet and single outlet muffler configuration
- One muffler
- Pipes, mounting hardware included
- Single 3.5 in. polished stainless steel with round shape, slash cut, and non-rolled edge design
- Mandrel-bent tubing
| Fit Note: | Sport Utility, 4WD, Sport Utility, RWD |
|---|---|
| Material: | Aluminized steel |
| Series: | Gibson Swept Side |
| Exit: | Single, Behind the rear tire |
| Color/Finish: | Natural |
| Quantity Sold: | Assembly |
| Warranty: | Lifetime Gibson limited warranty |
Fits the following 2004-2011 Infiniti QX56 submodels:
- 2004-2011: All Submodels; All Engines;
- 2010-2010: Base; 8 Cyl 5.6L;
- List Price:$1,196.34
- Our Price: $924.44
- You Save: $271.90

Magnaflow's exhaust system is made of 100 percent tough and durable stainless steel. It is dyno tested and proven to increase horsepower and torque while its mandrel-bent tubing provides better exhaust flow for optimum performance. Delivers a smooth and deep exhaust tone. Nothing performs better, looks better, or sounds better than Magnaflow performance exhaust.
Specifications
- Cat-back exhaust system
- Dual rear exit
- 2.5 in. main piping diameter
- Dual inlet and outlet muffler configuration
- One muffler
- Dual 4 in. polished stainless steel tips with round shape, straight cut, and rolled edge design
- 10% increase in horsepower
- Mandrel-bent tubing
- Weld-on attachment style
| Fit Note: | Coupe |
|---|---|
| Material: | Stainless steel |
| Series: | Magnaflow Performance |
| Exit: | Dual, Split rear |
| Color/Finish: | Natural |
| Quantity Sold: | Assembly |
| Warranty: | Lifetime Magnaflow limited warranty |
Fits the following 2008-2011 Infiniti G37 submodels:
- 2011-2011: IPL; 6 Cyl 3.7L;
- 2011-2011: X Sport; 6 Cyl 3.7L;
- List Price:$1,201.23
- Our Price: $1,017.99
- You Save: $183.24

Borla Performance Exhaust System
Borla Performance Exhaust System truly lives up to its name in giving unsurpassed quality when it comes to giving you the best driving satisfaction that comes from the best and most reliable exhaust system in the industry. It features with smooth mandrel bend tubes which maximizes flow and a high grade stainless steel construction that ensures great durability.
Features and Benefits:
- Built with high quality T-304 stainless steel material
- Smooth Mandrel-bent
- Improves fuel economy
Specifications:
- Cat-back system
- Dual exit, split rear
- 2.25 in. piping diameter
- Aggressive sound level
- Dual inlet and outlet muffler configuration
- Dual 4.5 in. polished stainless steel tips
- Mounting hardware included
| Fit Note: | Sport Utility, AWD |
|---|---|
| Material: | Stainless steel |
| Series: | Borla Performance |
| Exit: | Dual, Split rear |
| Color/Finish: | Natural |
| Quantity Sold: | Assembly |
| Warranty: | Million-mile Borla limited warranty |
Fits the following 2009-2012 Infiniti FX50 submodels:
- 2009-2012: Base; 8 Cyl 5.0L;
- List Price:$1,394.66
- Our Price: $1,059.94
- You Save: $334.72

| Material: | Stainless steel |
|---|---|
| Series: | Injen Super SES |
| Exit: | Dual, Split rear |
| Color/Finish: | Polished |
| Quantity Sold: | Assembly |
| Warranty: | 1-year Injen limited warranty |
Fits the following 2003-2006 Infiniti G35 submodels:
- 2004-2006: X; 6 Cyl 3.5L;
- 2003-2006: Base; 6 Cyl 3.5L;
- List Price:$865.29
- Our Price: $553.34
- You Save: $311.95

Gibson's Swept Side exhaust system is their best performing system in the market. It offers maximum increase in horsepower, towing power and torque at a cost-effective price. It improves fuel economy and features CNC mandrel-bent tubing that maintains constant exhaust flow for outstanding performance. This system delivers a deep and aggressive exhaust tone ideal for use on towing and general applications.
Specifications
- Cat-back exhaust system
- Exit behind the rear tire
- 2.5 in. main piping diameter
- 3 in. tail pipe diameter
- Single inlet and outlet muffler configuration
- One muffler
- Pipes, mounting hardware included
- Single 3.5 in. polished stainless steel with round shape, slash cut, and non-rolled edge design
- 409L stainless steel tubing
- Mandrel-bent tubing
| Fit Note: | Sport Utility, 4WD, Sport Utility, RWD |
|---|---|
| Material: | Stainless steel |
| Series: | Gibson Swept Side |
| Exit: | Single, Behind the rear tire |
| Color/Finish: | Natural |
| Quantity Sold: | Assembly |
| Warranty: | Lifetime Gibson limited warranty |
Fits the following 2004-2011 Infiniti QX56 submodels:
- 2004-2011: All Submodels; All Engines;
- 2010-2010: Base; 8 Cyl 5.6L;
| Showing items 1-5 out of 5 |
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