SKU: 71031349066

Toyota Supra A90 / A91 Valved Sport Exhaust System

$1124.99 $1249.99
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 13 - Aug 18

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Description

Toyota Supra A90 / A91 Valved Sport Exhaust SystemToyota Supra A90 A91 Valved Exhaust System T304 Stainless Steel Grade 5 Titanium Valve Control Lightweight Design Overview The A90 Supra debuted with stunning looks but left enthusiasts craving a sharper, more aggressive sound. Valvetronic Designs answers that call with our full valved exhaust system, engineered to unlock the Supras hidden potential while giving you complete control over your sound experience. With valves open, the system flows with


Toyota Supra A90/A91 – Valved Exhaust System

T304 Stainless Steel/Grade 5 Titanium • Valve Control • Lightweight Design

Overview

The A90 Supra debuted with stunning looks but left enthusiasts craving a sharper, more aggressive sound. Valvetronic Designs answers that call with our full valved exhaust system, engineered to unlock the Supra’s hidden potential while giving you complete control over your sound experience.

With valves open, the system flows with minimal restriction for a raw, motorsport-inspired tone that brings the Supra’s character to life. Close the valves, and exhaust gases are routed through our quad-chambered muffler—dramatically reducing volume and keeping your neighbors happy. The perfect balance of daily comfort and thrilling performance, all at the touch of a button.

Performance & Engineering

  • T304 Stainless Steel Construction: Built for strength, durability, and long-lasting performance.

  • Available in Grade 5 Titanium: Lightweight, durable, and exotic sound

  • Vacuum-Actuated Valves: Switch instantly between quiet and aggressive modes.

  • Mandrel-Bent Tubing: Ensures smooth, unrestricted exhaust flow for maximum performance.

  • Precision TIG Welds: High-strength craftsmanship that guarantees both durability and aesthetics.

  • Weight Savings: Stainless Steel 11.1 lbs lighter than factory exhaust, Titanium 25 lbs lighter than factory, improving overall dynamics.

  • 100% Reversible: Always possible to return to stock configuration.

Sound Dynamics

  • Valves Open: A raw, aggressive tone that transforms the Supra into a head-turning performance machine.

  • Valves Closed: A refined, subdued sound perfect for city driving or late-night starts.

  • Quad-Chambered Muffler: Ensures a smooth, balanced tone with zero unwanted rasp.

Visual Design

  • 5 inch Tips: Beautifully finished tips that complement the Supra’s sculpted rear profile.

  • Refined Craftsmanship: Every weld and bend is designed to not only perform, but also impress.

Fitment

  • 2020+ Toyota Supra A90 / A91

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: 71031349066

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4.6 ★★★★★
Based on 15 reviews
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Product Reviews
F
Verified Purchase
Frank L.
Pawtucket, US
★★★★★ 5
Perfect fit, easy installation.
Size: 8.3" x 9.3" x 1.3"
This part fits perfectly. Directional flow is printed on the part however you need to confirm which way air flows in the actual air box. The easiest test is to run the a/c with the filter out, wet a finger, and stick in in the air box to see which side the air blows cold. Then just install this part in the air flow direction as printed on the part. I have not noticed a difference in air quality yet, however I imagine being a HEPA filter, this will do wonders keeping pollen out of the car. Installed this in a 2011 Honda CR-Z. Easy installation. Part looks high quality which is fitting for Bosch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
N
Verified Purchase
N. Fasso
Lake Worth, US
★★★★★ 4
Great filter, but doesn't fit 2013 Honda Fit without modification
Size: 8.3" x 9.3" x 1.3"
Right off the bat: I don't have any airflow problems with this filter. It works great, the air is noticeably cleaner, and airflow has not been meaningfully reduced. However, it doesn't fit my air filter holder very well. The ' air filter holder' (a plastic tray that slides horizontally into the air flow system) has two plastic fringes on either side of the tray, which each have two small notches in them, a few inches apart from one another. This appears to act as a sort of 'key' by which you can gauge you are putting the filter in with the correct alignment. On an OEM filter, the slots line up with two strips of material that stretch across the length of the filter, which themselves rest within the slots. However, the slots don't line up with the strips on this filter. I had to cut the fringes so that the slots in them are wider, so the strips would fit in them. Without doing this, the filter wouldn't press down into the tray. Having done that, and the filter now rests flush in the tray, there are still marginal gaps around the perimeter of the filter. It's a millimeter or two too small for the tray, so there is some airflow around the filter. This could be rectified by wrapping insulation tape or something around the edge of the filter, or could be ignored if you're not super picky. I haven't added any wrapping to get an airtight seal, and even with that gap I still noticed that the air is way better. So ultimately, it didn't fit exactly, but it fits 90% of the way and, with some finagling, is a superior filter by any other measure.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2018
L
Verified Purchase
Locutus
Grantham, US
★★★★★ 5
Don't overlook this important bit of maintenance
Size: 8.3" x 9.3" x 1.3"
Cabin air filters get dirty and gross quicker than you realize. I recommend changing them twice a year. Bosch is a quality brand, very happy with it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
C
Verified Purchase
clutz
Charlottesville, US
★★★★★ 1
Better than Honda Cabin Filter for Allergies -
Size: 8.3" x 9.3" x 1.3"
Installation took all of 3 minutes. Noticeable improvement in air quality (less allergy response) since installation. Others mentioned a reduction in air flow but have not noticed a change. ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Update (9/2020) Noticeable reduction in air flow. I have needed to increase the fan speed to make the cabin comfortable. I may be switching brands soon. I will pull the filter at 6 weeks and see if it is getting plugged (yikes). //////////// Update (10/2020) I pulled the Bosch filter expecting it to be plugged due to the lack of air flow. I was surprised to see it was clean. There were are few small pieces of stuff in the folds of the filter but only about 10 of them. I held the filter up to the light and then tapped it on white paper to see what would fall out. There was nothing present to explain the extreme loss of air flow. I have used Bosch cabin filters in my other vehicles (not HEPA) with great success. I was hoping to help the allergies of my family but having to run the fan on high to receive any airflow was more annoying than helpful. The noise was irritating and the air flow was still less than the Honda filter I removed. I purchased a new Honda cabin filter and our van is back to normal. I did not realize how much I missed the auto temperature setting. I was setting the temperature about 5 degrees below "normal" to try and keep the temperature consistent, and it was not during the hotter summer months. Unfortunately I am beyond the 30 day Amazon return window so I am not able to return the cabin air filter. :-( This is my first Amazon review that moved from 5 to 1.....
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Reviewed in the United States on August 18, 2020
D
Verified Purchase
David
Grantham, US
★★★★★ 5
Fits perfectly, and works great!!
Item Package Quantity: 1
★★★★★ – Great Quality Cabin Filter for the Price Installed this Puroma cabin air filter in my car and immediately noticed cleaner airflow and less odor coming through the vents. The activated carbon really helps with smells and dust. Installation was quick and easy, only took a few minutes. Great value compared to dealership prices. Would definitely buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026

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