Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
HKS SILENT Hi-Power S15 SR20DETExperience the exceptional performance and subtle sound of the HKS SILENT Hi Power exhaust designed specifically for the S15 with SR20DET engine. Crafted to enhance your driving experience without overwhelming noise, this catback exhaust offers a perfect balance between power and quietness. Designed by HKS, a leading name in automotive performance, this system improves exhaust flow for better engine efficiency while maintaining a refined and sporty
Experience the exceptional performance and subtle sound of the HKS SILENT Hi-Power exhaust designed specifically for the S15 with SR20DET engine. Crafted to enhance your driving experience without overwhelming noise, this catback exhaust offers a perfect balance between power and quietness.Designed by HKS, a leading name in automotive performance, this system improves exhaust flow for better engine efficiency while maintaining a refined and sporty tone. The SILENT Hi-Power muffler is engineered to reduce unwanted noise pollution, making it ideal for daily driving and street use as well as spirited track days.
Built with high-quality materials for long-lasting durability and corrosion resistance, the HKS SILENT Hi-Power exhaust provides both performance gains and reliable endurance. Its direct-fit design ensures easy installation with no modifications necessary, so you can upgrade your car quickly and confidently.
Upgrade your S15 and enjoy the distinctive advantages of this renowned exhaust system that combines expertise, precision, and sound engineering for enthusiasts who demand quality and subtle performance enhancements.
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
4.1 ★★★★★
Based on 604 reviews
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Product Reviews
★★★★★ 1
Junk
Size: Large
They have molded seams in the center and squeaker part . Making them separate , with little use ...pretty much junk !
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Reviewed in the United States on December 15, 2025
★★★★★ 5
Good product!
Size: Large
These have become my cockapoo Max's favorite toys! He loves playing catch with them!
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Reviewed in the United States on May 18, 2026
★★★★★ 5
loud but in a good way
Size: 4.5"
Love these crazy loud squeeky balls. I bought two a bit too big but the dogs still love them. Yes, they will drive you insane but the dogs love them so much it's worth it watching the pups enjoy the balls. They are strong and safe as long as they aren't too small for your dogs mouth.
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Great for aggressive chewers - Great for clean teeth
I never thought these would stand up to my 60lb pittie puppy's chewing. But they are far and away her favorite toy and are holding up beautifully. One squeaker insert bit the dust -- which is not bad since it gives us one silent one. But otherwise they are holding up superbly to her powerful jaws. We have tried a lot of toys. So far, all the "for aggressive chewers" toys have been torn apart within days if we are lucky -- usually it's minutes. But these balls show little-to-no sign of wear. The squeakers are very loud which she loves can get a bit tiresome. So, as I mentioned, having one silent one is a great option. And she really likes the texture. She loves them so much, we bought a second set and will probably buy a third to have in reserve. (We are realistic and don't expect them to last forever.) All I have to say is "where's spiky ball" and she instantly stops what she is doing and goes on the hunt. A great buy!! (NOTE: It's been almost three months and one is just beginning to show some damage. Given that she plays with them non-stop, they've showed amazing durability. And everyone comments on how clean and beautiful her teeth are. I don't brush them or give her dental treats. So it has to be these balls!!)
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Reviewed in the United States on June 23, 2025
★★★★★ 5
Good sturdy ball for aggressive chewer
Size: 4.5"
Nice heavy duty ball that my 7 yr old pitbull can chew on and not destroy it in 2 minutes. Wish that could get 3 for the cost but whatever. Nice bright colors . Good size that he won't choke on it .
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Reviewed in the United States on March 30, 2026