Cat Back Exhaust System
Fitting a cat-back exhaust is a quick, easy and cost-effective way of releasing more power from your car’s engine. This is due to the standard restrictive system being replaced with a more free-flowing system with a larger bore.

Fitting a cat-back exhaust is a popular modification among car enthusiasts and those seeking to enhance their vehicle’s performance. This upgrade replaces the standard restrictive exhaust system with a more efficient, free-flowing design, ultimately leading to an increase in horsepower and better engine performance.
How a Cat-Back Exhaust Works
The cat-back exhaust system is comprised of the components located after the catalytic converter, consisting of the piping, muffler, and tips. By using larger diameter pipes and optimizing the exhaust flow, these systems reduce back pressure, allowing the engine to expel exhaust gases more easily. This quick and cost-effective modification ensures that your car’s engine can work more efficiently.

Benefits of Upgrading to a Cat-Back Exhaust
One of the most significant advantages of replacing your factory exhaust with a cat-back system is the noticeable increase in power output. With a higher flow rate, your engine does not have to work as hard, resulting in improved horsepower and torque. Additionally, many cat-back exhausts are designed to deliver a more aggressive sound, adding to the driving experience. Cost-effectiveness is also a major benefit; while some modifications can be expensive, cat-back exhaust systems are reasonably priced for the performance upgrade they provide.
Manufactured from T304 stainless steel
3" bore with 4.5" tailpipe
Two piece, silenced system
TIG welded, CNC machined flanges
Gasket included
Manufactured from T304 stainless steel
2.5" bore
Two piece, silenced system
TIG welded, CNC machined flanges
Gaskets & bolts included
Manufactured from T304 stainless steel
3" bore with twin 4" tailpipes
Built in flexi joint to prevent cracking
TIG welded, CNC machined flanges
Gaskets and bolts included
Manufactured from T304 stainless steel
2.5" bore with 4.5" tailpipe
Two piece, silenced system
TIG welded, CNC machined flanges
Supplied with removable bung
Gaskets and bolts included
Manufactured from T304 stainless steel
3" bore
Silenced and resonated system
TIG welded, CNC machined flanges
Manufactured from T304 stainless steel
3" bore with 4.5" tailpipe
TIG welded, CNC machined flanges
Gaskets and bolts included
Manufactured from T304 stainless steel
3" bore with 4.5" tailpipe
Two piece, silenced system
TIG welded, CNC machined flanges
Supplied with removable bung
Gaskets and bolts included
Please note: fits all Nissan 180SX / 200SX S13 / PS13 Silvia from the catalytic converter back.
Manufactured from T304 stainless steel
3" bore with 4" tailpipe
Two piece, silenced system
TIG welded, CNC machined flanges
Supplied with removable bung
Gaskets and bolts included
Manufactured from T304 stainless steel
3" bore with 4 x 4" tailpipes
TIG welded, CNC machined flanges
Manufactured from T304 stainless steel
3" bore with 4" tailpipe
Two piece, silenced system
TIG welded, CNC machined flanges
Gaskets and bolts included
In conclusion, fitting a cat-back exhaust is an efficient way to unlock more power from your car’s engine. This modification enhances performance and offers a superior driving experience, making it a worthwhile investment for any car enthusiast.
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