Skip to content
❄️⛄ Be Your Own Santa Sale - Shop Deals Now ❄️⛄
❄️⛄ Be Your Own Santa Sale - Click Here ❄️⛄
Rewards Program My Wishlist Customer Support Military Discounts The Subimods Blog The Motul Market Bread Pay® Financing Diamond Club Membership
Turbo XS RFL Series Hybrid Blow Off Valve 2015-2021 WRX - TXS-W15-XS-HYB - Subimods.com

Turbo XS RFL Series Hybrid Blow Off Valve 2015-2021 WRX

$249.99
$324.99
$324.99 - $324.99
$324.99
$249.99 - $249.99
$249.99
-23% -23%
26 In Stock, Usually Ships within 1-2 Business Days
SKU TXS-W15-XS-HYB
by Turbo XS

DETAILS

Not too loud and not too quiet, the W15-XS-HYB from TurboXS is the valve for you if you want an upgraded Blow Off Valve that you can hear when you want to but not when you don't. Designed specifically for the 2015 WRX using our all new "XS" BOV platform, this valve is designed to vent partly to atmosphere and partly back to the intake giving you the "best of both worlds".

 

This valve comes complete with everything you need to replace your stock bypass valve. The XS platform adds incredible versatility to this Blow Off Valve. The modular design of the XS platform allows you to change both the inlet and the outlet of the valve by yourself. This means that you can buy this valve as a 50/50 Hybrid Blow Off Valve and then with the purchase of your vehicle-specific outlet and recirculating hose plug (sold separately), you can change the valve into a 100% Vent to Atmosphere Blow Off. It's like getting two valves for just a few dollars more than the price of one!

Customer Reviews

Based on 3 reviews
100%
(3)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
S
Sean
Better response with a little more backfire

Originally installed on my aem charge tube, noticed a better turbo response over the oem recirculating valve, with modified exhaust you can hear the recirculating more and get the occasional backfire between shifts.

User picture

Sean,

Thank you for your 5 Star Review and added pic of the Turbo XS RFL Series Hybrid Blow Off Valve for your 2015-2021 WRX. We are glad to hear that you are enjoying the improved turbo response compared to the OEM recirculating valve. The added backfire between shifts must be a nice touch, giving your WRX a bit of extra character and sound. The Turbo XS RFL Series Blow Off Valve is designed to enhance performance and deliver that signature blow-off sound. Thank you for choosing Subimods, and happy driving with your new Turbo XS RFL Series Hybrid Blow Off Valve!

Regards,

E
Ethan Sheckler
Installed with a stoxk turbo and intake but no loud sound.

The product works great and no problems but how should i go about making it louder without a new intake. The blowoff somewhat sounds the same are there any alignments I should consider or install more washers?

Ethan,

Thank you for your 5 Star Review of the Turbo XS RFL Series Hybrid BOV! For adjustment questions it is best to reach out the Subimods Team via email to support@subimods.com or call us at 860-291-0015 so they can walk you through the process!

Regards,

M
Michael fintel
Well built

It is a well built product I did have a problem at first thought I only got one washer I was going to install with 0 and move from there then no blow off so I opened it up there were already 5 washers installed I removed some and still no blow off hmmm I thought then almost just put the factory one back on but looked at it one more time the piston was stuck probably sitting for a while got it free ended up with 4 washers installed and it sounds great not to quiet not to loud love it….just make sure the piston is moving BEFORE you install

Michael,

The Turbo XS RFL Series Hybrid Blow Off Valve is a perfect replacement from OEM! This Hybrid BOV is so versatile you can purchase accessories to make it fully recirculating or fully vented to atmosphere! I use a small amount of hydraulic fluid to lube the piston once a year to ensure it moves smoothly! We appreciate your 5 Star Review!

Regards,

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare