✨ Get 20% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Festive Deal Tial Q Vent-to-atmosphere Blow Off Valve Black 10psi | 002568 Accessory [I9U6tbmq]

$53.99 $172.99 -69%

The Q bolts up to any standard TiAL flange, no re-welding. This is the highest flowing BOV on the market. It's offered with a variety of springs for different vacuum levels and a special spring specifically for supercharged vehiclesIncluded with ever

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

The Q bolts up to any standard TiAL flange, no re-welding. This is the highest flowing BOV on the market. It's offered with a variety of springs for different vacuum levels and a special spring specifically for supercharged vehicles

Included with every Tial Q:

  • Q Assembly
  • TiAL Vband Clamp
  • Vband Weld Flange
  • TiAL Air Fitting
  • High Pressure O-ring

Features

  • For use on turbo-charged and super-charged applications (Paxton, Vortec, etc.). The body and all internal components are CNC-machined from 6061 aluminum alloy. It features a large 1.98 in (50.5mm) valve.
  • The V-Band design aluminum mounting clamp gives a very clean and unique appearance. The clamp uses Stainless Steel hardware for a long lasting, corrosion-free appearance.
  • The valve seal utilizes a Viton O-ring that is clamped in place to prevent the possibility of sticking to the seat and pulling out. The valve stem and guide are Teflon-lubricated, hard anodize-coated for wear resistance.
  • The Blow Off Valve also comes with our own machined aluminum banjo-type air fitting and bolt, with over sized 10mm hose barb for quick actuator response. The actuator has a high temp silicone Nomex-reinforced diaphragm for long life.
  • An aluminum or mild steel weld base mounting flange is furnished with each unit. Stainless Steel is available at an additional cost. The use of 6061 aluminum allows the housing to be anodized with a selection of colors.
  • Through countless hours of R&D we were able to make the same size valve flow a staggering 60% more than the original design - that means 60% more air is blown off per cycle! This is the highest flowing BOV on the market.
  • Color anodized aluminum options (Silver, Red, Blue, Purple, Black).
  • A single Q BOV can support up to 1,800hp
  • -2psi spring for supercharged applications
This item is non application specific. Please verify compatibility before purchase. May require some modification for proper installation.

What Our Customers Say

January 4, 2026

Absolutely no complaints!

I'm happy with this. It is very, very, very, very, very great.

- Aled J..

January 4, 2026

Absolutely no complaints!

Very high quality and so very, very, so well made.

- Elis M..

January 4, 2026

Absolutely no complaints!

An amazing piece of kit for its asking price.

- Geraint N..

Write a Review

You Might Also Like

Discover more great products from our collection.

Austin - Handcrafted Tub Chair

Austin - Handcrafted Tub Chair

(396)
$47.99 $153.99 -69%
COMPONENT,CHASSIS

COMPONENT,CHASSIS

(710)
$49.99 $159.99 -69%
Crush Charm Quadra by CN

Crush Charm Quadra by CN

(724)
$58.99 $188.99 -69%
Fall Aspen Colors in Oil

Fall Aspen Colors in Oil

(944)
$54.99 $175.99 -69%
Bahco Hedge Shears

Bahco Hedge Shears

(703)
$28.99 $92.99 -69%
TriAuto ZX Messkabel

TriAuto ZX Messkabel

(500)
$20.99 $67.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY