10 Best Axle Back Exhaust Systems

Gibson Performance Exhaust 316006 Aluminized Axle Back Exhaust System

2.25 inch tubing, 4 inch dual wall tips and zinc plated factory style hangers, clamps and all hardware for easy bolt-on installation
All welded construction, baffled and chambered for better volume efficiency with unrestricted flow; no packing to blow out or deteriorate
4 inch polished T304 stainless steel round double wall slash cut tips
Exit is straight out the back
Lifetime limited warranty

Made of High Quality Stainless Steel with Computerized Mandrel-Bends for Strength and Durability
Piping Inlet Size: 2.5" OD
Major Piping Diameter: 2.5" OD
Quad 4" Double Walled Round Diagonal Cut Tip
Eliminates Factory Style Mufflers; Slip On Fit Design

Perfect combination of quality and value
We are proud to offer this axle-back exhaust system for 2015-2017 Mustang GT vehicles
This system is engineered to offer both premium fitment and maximum performance from your 5.0L engine

【FITMENT】Compatible with 16-18 Chevy Camaro 6.2L V8
【Quality Construction】Made of High Quality T-304 Stainless Steel with Computerized Mandrel-Bends for Strength and Durability. TIG welded CNC machine flange for resistance against pressure and corrosion.
【Enhance Performence】Dyno proven to instantly increases 15 - 25 horsepower / low end torque. Aggressive deep and smooth tone while ensures smooth exhaust gas flow, increase engine output and efficiency.
【Muffler & Diameter】3" OD mm inlet/ 3" OD mm main piping
【Design】The larger pipes, low-restriction mufflers, and tuned resonators of a well-designed performance exhaust system can make stunned effect on your vehicle: lower auto exhaust back pressure and a much better sound.

Allows quicker and more accurate testing of exhaust blockages in catalytic converters, mufflers, etc.
The 2-1/4" special gauge has two multicolored bands for measuring at Idle and 2500 RPM; the scale ranges are in PSI and BAR
Furnished with rubber boot to protect gauge
Hose is 6', enough length for the Technician to test from the driver's seat

【FITMENT】Compatible with 01-06 Chrysler PT Cruiser 2.4L
【Quality Construction】Made of high quality t-409 Stainless Steel with computerized mandrel-bends for strength and durability. TIG welded CNC machine flange for resistance against pressure and corrosion.
【Enhance Performence】Dyno proven to instantly increases 15 - 25 horsepower / low end torque. Aggressive deep and smooth tone while ensures smooth exhaust gas flow, increase engine output and efficiency.
【Muffler & Diameter】2.5" OD mm/ 2.5" OD mm/ louvered core Muffler
【Design】The larger pipes, low-restriction mufflers, and tuned resonators of a well-designed performance exhaust system can make stunned effect on your vehicle: lower auto exhaust back pressure and a much better sound.

Made of High Quality Stainless Steel with Computerized Mandrel-Bends for Strength and Durability
Slip-On Clamp Installation; Eliminates Factory Style Mufflers; Polished Tips
Piping Inlet Size: 2. 5" OD; Major Piping Diameter: 3" OD
3. 5" Double Walled Round Diagonal Cut Tip
High Performance Racing Spec. Design