Skip to content

HKS Hi-Power Muffler ACURA RSX Type S

Marsoni M251S
Sale price$531.00
Pay 4 payments of $132.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
HKS Hi-Power Muffler ACURA RSX Type SSKU: 32003 BH004 UPC: 4957266930403 HKS Hi Power Muffler 2002 2006 Acura RSX Type S The HKS Hi Power Muffler delivers direct bolt on performance for the 2002 2006 Acura RSX Type S with K20A2 engine. This rear section muffler features larger piping diameters and straight through design to improve exhaust flow reduce backpressure and unlock horsepower across the RPM range. Drivers gain a lightweight setup with aggressive exhaust note perfect for track
Easy Shipping

Quick Dispatch:

Your HKS Hi-Power Muffler ACURA RSX Type S orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your HKS Hi-Power Muffler ACURA RSX Type S ships.

Need Help?
Questions about HKS Hi-Power Muffler ACURA RSX Type S, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for HKS Hi-Power Muffler ACURA RSX Type S in your area.

Get Shipping Estimates

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
4.2 ★★★★★
Based on 1954 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Kasea
Battle Creek, US
★★★★★ 4
Helps Sleep
First bottle I could tell a huge difference in my sleep, second bottle seems I seem to be struggling with sleep. Will finish and update review
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
R
Verified Purchase
Rose
Chelsea, US
★★★★★ 5
Good
Good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
K
Verified Purchase
Kindle Customer
Birmingham, US
★★★★★ 5
No more migraines
I have suffered migraines for years. It was so bad in December 2025 that I begged my neurologist for help. He suggested several things that I was unwilling to try due to the side effects. However, he recommended I try 400 mg daily of Magnesium L Threonate. January 2026, I started the taking it. The first month only 3 migraines for the whole month after years of 3-4 migraines a week. Its May 2026 and I have only had 3 more migraines this year. I highly recommend this product for migraine prevention.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
T
Verified Purchase
tron
Birmingham, US
★★★★★ 5
The best Magtein I have tried thus far
I take double the dose because when I double the dose it improves my ability to pay attention and I am less distracted. Yes I have ADD but no longer take Adderall for it. Being 56 years old Magtein really improves my memory and restored it to like new by ten days of use. Shockingly It woke me up from a light sleep late evening as memories rushed in and I have been taking it ever since. I have been taking it 7 months now and over time it has slowly but surely improved my short term memory so that it also is nearly the same as before. I have seen slight improvements in working memory enough to be encouraged It may become an advancement from a historical standpoint. This is my second bottle by Teraputics. I was taking 2 bottles of NOW brand per month for my memory and concentration because it is the cheapest but when Amazon ran out Teraputics is the product I decided to try next. But I like this brand better as it seems more concentrated or I should probably say more bio-available so I decided to by it and pay the extra money over NOW brand. I just wish it were cheaper. I am hoping to ask them for a deal if I buy 20 bottles in advanced as it is a must have for me. With this second purchase they included a free bottle coupon and not a buy one get one free. Right now I am very happy to get the free bottle.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2019
G
Verified Purchase
Gloria C.
West Palm Beach, US
★★★★★ 3
Daily Intake on Label Confusing
Label was not clear regarding milligrams per pill. Title label stated 2000mgs per serving (of 4 pills), but “supplement label” states 4 pills is 144 mgs per serving as a 34% of daily value. Very confusing. Not sure which metric to go by for daily intake.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 22, 2025

recommand products