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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
GReddy 06-11 Honda Civic Si 63.5mm Supreme SP Cat-Back ExhaustExperience the perfect blend of performance and style with the GReddy 06 11 Honda Civic Si 63. 5mm Supreme SP Cat Back Exhaust. Designed exclusively for Honda Civic Si models produced between 2006 and 2011, this cat back exhaust system delivers enhanced exhaust flow, resulting in improved engine efficiency and a more aggressive sound that car enthusiasts crave. Crafted with precision engineering, the Supreme SP exhaust features a 63. 5mm diameter
Experience the perfect blend of performance and style with the GReddy 06-11 Honda Civic Si 63.5mm Supreme SP Cat-Back Exhaust. Designed exclusively for Honda Civic Si models produced between 2006 and 2011, this cat-back exhaust system delivers enhanced exhaust flow, resulting in improved engine efficiency and a more aggressive sound that car enthusiasts crave.Crafted with precision engineering, the Supreme SP exhaust features a 63.5mm diameter piping that optimizes horsepower and torque while maintaining a refined tone for daily driving comfort. Its durable construction promises longevity even under strenuous driving conditions.
Upgrade your vehicle's exhaust setup with this high-quality, performance-driven component that not only boosts your Civic's power but also adds a distinctive sporty look under the rear bumper. Whether you're tuning for the street or the track, the GReddy Supreme SP Cat-Back Exhaust is an ideal choice for capturing head-turning sound and improved performance.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.6 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 5
Great Buy
Size: Large, Color: Black
True to size. Material is nice and thick. Perfect attire for Wedding or any formal event.
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Reviewed in the United States on June 3, 2026
★★★★★ 4
Pants run small
Size: 3X-Large, Color: Purple
Jacket fit .. but pants did not. Nice suit though.
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Reviewed in the United States on May 28, 2025
★★★★★ 5
Fits like a glove, looks like a million!
Size: Small, Color: Purple
Bought this as a gift for him and very impressed. Looks like a million dollars, fit true to size, looks tailored not cheap. Fabric is quality, stitching is done well and the pants have a nice hidden elastic extender that helps if he goes up or down a few pounds. Very impressed!
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Reviewed in the United States on May 14, 2026
★★★★★ 5
It was the perfect suit for our big day!
Size: X-Small, Color: Purple, Size: X-Small, Color: Purple
Purple size xs. He's 5'9" 145-150lbs. Very impressed with this suit. The color and pattern is awesome. The fit was good. I would say this suit runs large. Usually he wears a Medium in everything but ordered an XS and it fit very well. The pants were long we had to get those hemmed. There was a few stray strings by the end of the night in areas of the suit. But overall good quality. And for a great price.
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Reviewed in the United States on August 13, 2025
★★★★★ 3
We were excited and I wanted to like it but...
Size: X-Small, Color: Black, Size: X-Small, Color: Black
We ordered this for Prom and it was supposed to be a size small, which was available for Prime ordering, but had to settle for xsmall. The pants, fortunately fit well and just need to be hemmed, the vest is great and the jacket is snug. My son has broad shoulders and I was hesitant to buy the xsmall, but it does fit just right. The only thing he would need to do is unbutton the jacket while he is dancing and maybe take it off while seated and eating dinner before prom. The material is surprisingly nice and has weight to it. I was relieved it isn't flimsy. The overall look on my son is smooth and we love the pattern and the material has shine to it. I was not happy that right out of the package, the button to the jacket could potentially fall off during because it doesn't look securely sewed in. The side of the right side of the jacket has thread already coming apart. And I found a little snag in a different location. I'm really not happy about that. I posted photos so you can see what I mean. We were excited about this suit, but it's going back. The company needs to do better with quality control.
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Reviewed in the United States on May 2, 2023
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