SKU: 66573826080

GReddy Supreme SP 304 SS Cat-Back Exhaust System with Single Rear Exit (10158209)

Sale price$342.00 Regular price$380.00
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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2

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Description

GReddy Supreme SP 304 SS Cat-Back Exhaust System with Single Rear Exit (10158209)Supreme SP 304 SS Cat Back Exhaust System with Single Rear Exit by GReddy. Exhaust System Type: Cat Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 2. 5". Exhaust System Sound: Moderate. The legacy of the GReddy SP lives on with GReddy's best version yet, the Supreme SP and to prove it carries a limited lifetime warranty! From the 1st flange to the new double wall GReddy Tip, each Supreme SP system features a high quality, hand Tig weld

Supreme SP™ 304 SS Cat-Back Exhaust System with Single Rear Exit by GReddy®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 2.5". Exhaust System Sound: Moderate. The legacy of the GReddy SP lives on with GReddy's best version yet, the Supreme SP and to prove it carries a limited lifetime warranty! From the 1st flange to the new double-wall GReddy Tip, each Supreme SP system features a high-quality, hand Tig-weld 304 stainless-steel outer construction. Within the muffler, new straight-through and directed- straight-though chambered muffler designs allow GReddy to engineer a more refine exhaust note while increasing exhaust flow and performance. Classic GReddy street performance styling is maintained with excellent fitment and a stylish exhaust system layout. The Supreme SP not only designed to perform and sound great for each specific application; it matches the vehicle's body-lines and styling.

Exhaust systems have always been the base for aftermarket performance. From the beginner starting off to the high horsepower racer, who need to comply to track sound requirements, a well engineered exhaust system will enhance performance, sound, appearances, and economy. Upgrading restrictive factory exhaust with a tuned GReddy Exhaust System will increase horsepower & torque, add a deep sporty exhaust note, give style & flare to the look of your car, all while increasing fuel efficiency.

Features:

  • More refine exhaust note; inside and out
  • Hand TIG-weld 304 Stainless Steel
  • Straight-through or directed chambered mufflers for improved sound
  • Limited Lifetime Warranty
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: 66573826080

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4.0 ★★★★★
Based on 7 reviews
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Verified Purchase
Amazon Customer
Chelsea, US
★★★★★ 5
Very good quality for a reasonable price.
Size: 10, Color: Grey
Very good quality, very soft, very comfortable, look amazing, I’m very happy.
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Reviewed in the United States on May 23, 2026
M
Verified Purchase
Mike L.
Lake Worth, US
★★★★★ 4
Comfortable fit for slip-in fabric shoes
Size: 14, Color: Black/Black
My first experience with Marc Joseph. I typically purchase dress and casual work shoes from Florsheim and occasionally Rockport. I'm giving these four stars because the initial fit and feel appear solid. Depending on the shoe brand I wear a size 14 or 15. My feet are slightly wide but I don't alway need wide fit. These size 14 fit well with wide enough toe box. I've tried slip in shoes before and they just don't feel right. These somehow work and there is no heel slip. My only reservation is the high lip on the heel for slip-in and hope they dont catch pant hems. I gave 4 stars because I'll have to determine durability. Granted they are a light fabric shoe with a soft rubber tread. I'd like them to last for at least 6 months..and use them for business casual work wear during warm weather.
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Reviewed in the United States on May 19, 2026
C
Verified Purchase
Chris
Houston, US
★★★★★ 5
Stylish and comfortable.
Size: 8 Wide, Color: Black/Black
Shoes look great and fits well. Definitely recommend pocking another pair.
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Reviewed in the United States on May 10, 2026
M
Verified Purchase
Mike
Battle Creek, US
★★★★★ 3
Narrow for an 11.5W
Size: 11.5 Wide, Color: Navy
Nice look and material but very narrow for a wide, had to return
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Reviewed in the United States on February 25, 2026
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Verified Purchase
David Kuck
Boise, US
★★★★★ 5
NIce Shoes
Size: 10, Color: Black
Very nice quality and comfort
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Reviewed in the United States on June 1, 2026

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