APEXi RS EVO Extreme Exhaust

APEXi RS EVO Extreme Exhaust image 1
General product image. Actual product may vary from image(s).
Category: Exhaust Systems
Product Review: 0 Star Rating

The RS Evolution Extreme is based on the RS Evolution Muffler with the addition of full titanium tips. A Hybrid muffler uniting the power and free-flowing characteristics of our N1 Muffler with the quiet and discreet sound output of our Hybrid Megaphone Evolution Muffler. The RS Evolution Muffler is a combination of an A'PEXi original patented megaphone piping structure design and larger piping diameters to produce ultimate performance for your turbo-charged engine.


  • High-level of quality using tig-welded SUS304 stainless steel uniting quiet performance with high-power performance gains
  • Matched and manufactured for select chassis
  • Patented Megaphone piping structure to produce excellent torque and throttle response throughout the powerband. This piping design allows for a swirling exhaust gas flow effect that has for years produced proven results
For more information on this product you may visit the APEXi website.


Part Number



Nissan 370Z
2009-2012 Nissan 370Z ((w/ resonators))
Piping Diameter: 60mm x 2 - Tip Diameter: 123mm x 2
APEXi RS EVO Extreme Exhaust 114BN069J
2009-2012 Nissan 370Z ((non-resonators))
Piping Diameter: 60mm x 2 - Tip Diameter: 123mm x 2
APEXi RS EVO Extreme Exhaust 114-KN69
Nissan Skyline
2008-2012 Nissan Skyline GTR35
Piping Diameter: 85mm-50.8mm x 2-60.5mm x 2 - Tip Diameter: 123mm x 4
APEXi RS EVO Extreme Exhaust 113BN031
Subaru BRZ
2013-2016 Subaru BRZ
Piping Diameter: 60mm - Tip Diameter: 123mm x 2

Don't see your application? We probably have it or can get it, click here.


There are currently no reviews. Be the first by reviewing below.

Write a Review:

Submit 1 Star Rating
Submit 2 Star Rating
Submit 3 Star Rating
Submit 4 Star Rating
Submit 5 Star Rating