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K-Tuned RSX Race Header Polished 304 Stainless Steel

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K-Tuned 8th Gen Civic SI Stainless Steel Exhaust

K-Tuned 9th Gen Civic SI 3" Stainless Steel Exhaust

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Quick Overview

The K-Tuned 9th Gen Civic Cat Back Exhaust System uses a proven design to reduce restriction and deliver significant power gains, especially in the upper rpm range, where the K engine loves to breathe. K-Tuned used large diameter 3" mandrel-bent piping, that really is 3" in diameter when measured, to make sure exhaust gases exit quickly. Like the 8th Gen, there is a bit more room underneath the 9th Gen Civic chassis, so they used the additional space to install a large resonator that helps reduce the noise level and smooth out the sound. On the rear section, the oval muffler is just like their others and is fully polished with a 4" double wall slash cut tip. What you can't see is also important, so the interior of all K-Tuned mufflers is densely packed with a premium sound suppression material that won't deteriorate like cheaper low grade packing will. All the joints and flanges are skillfully TIG welded by hand, and believe us, you really have to see these welds in person to appreciate them. 

All K-Tuned exhaust systems are made with the highest quality materials available to ensure they will perform properly and last for years. Every single part of their systems including the tubing, resonator, muffler, flanges and hangers are made entirely of true T304 stainless steel, unlike some competitors who choose to cut corners by using unknown grade stainless steel and cheap plated mild steel flanges. Take one look at the quality of a K-Tuned exhaust systems and the fair price will probably surprise you. Applications are available for both 2 and 4 door SI models and as usual, each system comes with all the necessary gaskets and hardware for installation.


Applications:



  •  All 12-15 Honda Civic SI models

  • Options are available for both 2 and 4 door vehicles. 



 

Note: Light grinding of rear sway bar bracket may be required.
$629.99

Availability: In stock

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$629.99

Details

The K-Tuned 9th Gen Civic Cat Back Exhaust System uses a proven design to reduce restriction and deliver significant power gains, especially in the upper rpm range, where the K engine loves to breathe. K-Tuned used large diameter 3" mandrel-bent piping, that really is 3" in diameter when measured, to make sure exhaust gases exit quickly. Like the 8th Gen, there is a bit more room underneath the 9th Gen Civic chassis, so they used the additional space to install a large resonator that helps reduce the noise level and smooth out the sound. On the rear section, the oval muffler is just like their others and is fully polished with a 4" double wall slash cut tip. What you can't see is also important, so the interior of all K-Tuned mufflers is densely packed with a premium sound suppression material that won't deteriorate like cheaper low grade packing will. All the joints and flanges are skillfully TIG welded by hand, and believe us, you really have to see these welds in person to appreciate them. 

All K-Tuned exhaust systems are made with the highest quality materials available to ensure they will perform properly and last for years. Every single part of their systems including the tubing, resonator, muffler, flanges and hangers are made entirely of true T304 stainless steel, unlike some competitors who choose to cut corners by using unknown grade stainless steel and cheap plated mild steel flanges. Take one look at the quality of a K-Tuned exhaust systems and the fair price will probably surprise you. Applications are available for both 2 and 4 door SI models and as usual, each system comes with all the necessary gaskets and hardware for installation.

Applications:
  •  All 12-15 Honda Civic SI models
  • Options are available for both 2 and 4 door vehicles. 
 
Note: Light grinding of rear sway bar bracket may be required.

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