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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
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Description
Cobb 15-21 Subaru WRX 3-Port Electronic Boost Control SolenoidThe COBB 15 21 Subaru WRX 3 Port Electronic Boost Control Solenoid is engineered to provide precise boost control for your Subaru WRX models from 2015 to 2021. This high quality solenoid is designed to enhance your forced induction setup, ensuring optimal turbocharger performance and improved engine response. Crafted by COBB, a trusted name in performance tuning, this boost control solenoid is an essential component for anyone serious about extracting
The COBB 15-21 Subaru WRX 3-Port Electronic Boost Control Solenoid is engineered to provide precise boost control for your Subaru WRX models from 2015 to 2021. This high-quality solenoid is designed to enhance your forced induction setup, ensuring optimal turbocharger performance and improved engine response.Crafted by COBB, a trusted name in performance tuning, this boost control solenoid is an essential component for anyone serious about extracting maximum power from their turbocharged vehicle. The 3-port design offers you the ability to finely tune boost pressure, improving both drivability and engine safety during high-demand conditions.
Easy to install and compatible with factory ECU settings, this COBB boost solenoid integrates seamlessly with your vehicle's existing systems. Its durable construction guarantees reliability even under the toughest driving circumstances, making it ideal for street and track use.
Whether you are upgrading your WRX for competitive motorsport or simply seeking enhanced performance on the road, this COBB boost controller ensures accurate and repeatable control of your turbo boost pressure, helping you achieve your automotive goals with confidence.
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
4.5 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
Arrived earlier than expected and the product seems intact.
It came quicker than I was expecting and it looks like all the pills are there. I only got it yesterday, so I don't know how effective the gum pills are.
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Reviewed in the United States on April 22, 2026
★★★★★ 4
Very good for breath but caused some sour mouth
I have dry mouth which makes me prone to bad breath. I’ve experimented with chewing these before bed (after brushing) or in the morning (also after brushing). I tested my breath using a cloth mask and also did “blank” tests on days when I did not use the product. Chewing before bed greatly reduced morning breath but left me with some sour mouth, which makes me worry a bit about tooth decay. I’ve switched to taking in the morning and have been happy with the results.
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Reviewed in the United States on October 6, 2024
★★★★★ 5
My experience
Loved this product. It worked from day 1. Tastes good. Highly recommended
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Reviewed in the United States on March 18, 2026
★★★★★ 3
Lips & mouth sore?
Mouth and lips became sensitive and sore after using this product 2x per day for 3 days. Maybe I’m allergic to one of the ingredients? Don’t know. It’s day 3 of soreness and waiting for it to subside.
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Reviewed in the United States on December 1, 2025
★★★★★ 1
Doesn’t work
I’ve tried to for three weeks and I’ve tested and it does t work. I can taste this mint in my mouth and it still smells funky. I’ve had customers and employees tell me my breath smells. I don’t drink coffeee and I brush my teeth for 10mins straight every morning and night and I also use mouth wash and I use three tabs throughout the day and it does nothing for me.
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Reviewed in the United States on August 31, 2023