Why shop Kami Speed Exhaust Systems


Are you looking to allow your engine to breathe easier and produce more power? Our aftermarket cat-back and turbo-back systems allow exhaust gases from your engine to escape quickly and more efficiently. There are a number of variables to consider when shopping for exhaust systems, and we have systems for everyone that include both cat-back exhaust and turbo-back exhaust. Each system frees up horsepower and is more durable than factory exhaust systems.

The stainless steel exhaust systems are made to last the lifetime of the car so you don’t have to worry about repairing or buying a replacement. Our selection of systems has something for all brands of car, including Nissan, Toyota, Honda, Mazda, Subaru and more!

Shop our store for cat-back exhaust systems, and rest easy knowing you are getting the best in aftermarket performance quality. Whether you want an increase in horsepower or you’re just looking for a deeper growl in your exhaust note, we’ve got you covered.



GReddy Supreme SP: New Applications

The legacy of the GReddy SP lives on with their best iteration yet!  The new Supreme SP series features their new double-wall GReddy Tips, hand Tig-welded 304 stainless-steel outer construction, new straight-through and directed- straight-though chambered muffler designs, all while maintaining excellent fitment and a stylish layout.

If you are seeking the latest and greatest in exhaust technology look no further! Here are their latest applications:

Acura TSX CU2



Honda Civic Si FG2 (fits FA5 Sedan with adapter)



For the latest applications stay tuned to the Supreme SP KamiSpeed Page!

Tanabe Concept G Exhaust for the BRZ $690msrp



CONCEPT G is an all new motorsports-developed exhaust system that features high power benefits, while maintaining responsible sound levels. Using the all new ‘continuous strand’ ADVANTEX packing material technology, CONCEPT G achieves extremely high levels of exhaust system efficiency, while maintaining a street drivable, extremely clean sound output that is under 93db. The full SUS304 stainless CONCEPT G is designed for optimal pipe routing as well as ground clearance. It’s sporty appearance and angle-cut tip is ideal for the sports car & sport compact driver.



Streetable System – 93db compliant, Quality Sound: Tanabe exhaust systems are well known to have one of the most unique exhaust notes available. A trademark of the Tanabe Exhaust system the extremely clean, low, deep tone that is both pleasant and aggressive at all RPM ranges.  410_img2




Highest Grade SUS304 Construction:

Tanabe was one of the first Japanese aftermarket companies to creat full SUS304 Stainless steel exhaust systems many years ago. The highest grade SUS304 Stainless is used on all systems for maximum durability, as well as light-weight.


Nameless Performance Exhaust – Newest Toy to Kami Speed



Nameless PerformanceNameless Performance :: Nameless Performance, Inc. is equipped to take on a wide variety of tubing fabrication projects. They design and manufacture their own line of fabricated tubular exhaust manifolds using schedule 40 T304 stainless steel weld elbows and custom machined cylinder head and turbocharger flanges. They also have a wide variety of downpipe designs for naturally aspirated and forced induction engines, many featuring high flow metallic substrate catalytic converters, divorced wastegate designs, custom gasket configurations and materials.

Screen Shot 2013-08-17 at 12.35.57 PMReviews from other Users::

good quality part, sure am happy with mine. –BigDNicks from IWSTI.com

All the pieces of the turbo-back seem to be made very well. – TougeStar from Nasioc.com 

I’m running the catback Nameless with no resonator/no mufflers, and trust me, you won’t be disappointed with the sound. – Youngbuck91 from Nasioc.com 

Designed for the 2011-2013 Subaru WRX and STi Sedans, the Nameless Performance AxleBack Exhaust is a direct factory fit to the OEM midpipe at the Y.Removing the two factory 13.5lb mufflers in lieu of a pair of mandrel bent, TIG welded, T304 stainless steel pipes.


Factory fit laser cut flanges and 2in dual piping has equivalent cross sectional area of a 2.85in straight pipe, providing excellent breathing characteristics for high end horsepower as well as retaining low end torque.  Quad Single Wall Slash Cut: Single Wall Quad Tips w/ 20 degree angle cut. 3.5in diameter per tip. The install is simple and straight forward (takes about 15-30min). You reuse the OEM hardware and gaskets.

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PHOTO Credit – TougeStar@Nasioc.com

Shoot us an EMAIL: Sales@Kamispeed.com