SKU: 36245927108

Evo 8/9 Signature 3" Cat Back Exhaust System

Sale price$24384.15 Regular price$27093.50
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 5 - Oct 10

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Evo 8/9 Signature 3" Cat Back Exhaust Systemintroducing the Evo 8 9 Titanium Cat Back Exhaust! Welcome to light weight performance. Utilizing some of the highest grade CP1 Titanium for quality and weight reduction, this system is sure to please. The design has minimized the total bends to fewer than 36 total degrees! A staggering total weight of 8. 6lbs; it is one of the lightest on the market (3. system, 17 muffler). Features Info: 3. 0 with 17 muffler option 8. 6lbs 73. 5 dB at idle, 107 dB

introducing the Evo 8/9 Titanium Cat Back Exhaust! Welcome to light weight performance. Utilizing some of the highest grade CP1 Titanium for quality and weight reduction, this system is sure to please. The design has minimized the total bends to fewer than 36 total degrees! A staggering total weight of 8.6lbs; it is one of the lightest on the market (3.” system, 17” muffler).

Features/Info:

- 3.0” with 17” muffler option 8.6lbs 

- 73.5 dB at idle, 107 dB at standing 2 step 

- Fewer than 36 total degrees of bends 

- Signature RK Titanium 4” tip section 

- O2 sensor bung at front 

- Adjustable hanger sleeve on muffler

Videos can be found on our YouTube channel: 
https://www.youtube.com/channel/UCK7WwKKyq_SLalqc218jmhw

Additional notes:

There will be no special request coloring options for these systems. Each system may be colored slightly different from one to the next. 

All systems are built to order; lead times apply. 

Need help with the installation? View our page here for tips and photos for the install process! https://rktitanium.com/pages/evo-8-9-exhaust-installation

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 36245927108

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4.6 ★★★★★
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Alexis
West Palm Beach, US
★★★★★ 5
Perfect for my son!
Color: Purple, Size: 7 Years, Color: Purple, Size: 7 Years
Loved that the pants were adjustable and it fit my son perfectly and was shipped fast for Halloween! This was cheaper than a Halloween costume but the quality was 10x better than any bulk Halloween costume store ! We did a DIY joker & I absolutely loved how it turned out ! Definitely could use this for a formal event !
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Reviewed in the United States on February 28, 2026
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Natacha Pierre Louis
New York, US
★★★★★ 5
Is a nice formal suit set
The pant was a little bit too long
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Reviewed in the United States on December 26, 2025
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rachel
Whiting, US
★★★★★ 5
Great 4 piece for a wedding!
Color: Black, Size: 12 Years
My so. Is 10 years old but super skinny and super tall. The pants had an adjustable waist which was perfect for me to adjust to his skinny waist. The length was perfect. The material was great and it was well made. The tie was super easy to put on and the vest has an adjustable band on the back. This was perfect for a wedding he was attending. He looked so handsome! Great price too.
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Reviewed in the United States on October 18, 2025
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Valerie
Whiting, US
★★★★★ 4
Great suit order well ahead in case need resizing
It great! My son loves suitz , the only reason I took a star is because the pants were past his ankle very short so we ended up have to use other pants. The shirt and vest fitted perfectly!
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Reviewed in the United States on January 22, 2026
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Ileana Castillo
Chelsea, US
★★★★★ 5
Perfecto
Color: Light Champagne, Size: 10 Years
Me encantó el color fiel a la descripción
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Reviewed in the United States on May 23, 2026

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