Convoluted BQL 22 Breather Hose

The Convoluted BQL 22 Breather Hose is the core of the Nuke Performance BQL 22 system, designed to deliver maximum crankcase ventilation with minimal flow restriction.

The lightweight, flexible convoluted design allows easy routing in tight engine bays while maintaining high mechanical strength. Combined with BQL male hose ends and quick-connect adapters, it provides a full-flow solution for both recirculating and atmospheric oil catch can installations.

 Convoluted breather hose for the BQL 22 system
 Oversized 22 mm internal diameter for maximized flow
 Flexible and lightweight design for easy installation
 Compatible with BQL 22 Male to Convoluted hose ends

The BQL 22 breather hose is designed to be used together with BQL 22 Male to Convoluted hose ends, which are bonded to the hose using Nuke Performance 500 ProBond Instant Adhesive (available here) for a secure, permanent seal.

 ID30mm Titanium heat protection sleeves and an additional heat protection sleeve ensure long-term protection and performance.
With the addition of a heat-shrink protection sleeve for long-term wear resistance and optional titanium heat shield sleeves (internal diameter of 30mm), the BQL system is ideal for both motorsport and street use.
Titanium Heat Protection Sleeve, ID30mm, 1m Part # : 290-30-100
Dual Layer Titanium Heat Protection Sleeve, ID30mm, 20cm Part # : 290-30-020
Dual Layer Titanium Heat Protection Sleeve, ID30mm, 30cm Part # : 290-30-060
Dual Layer Titanium Heat Protection Sleeve, ID30mm, 40cm Part # : 290-30-040
Heat Shrink Protection Sleeve, ID34mm, Cut to length Part # : 290-01-201 / -206

The Convoluted BQL 22 Breather Hose is available in several pre-cut lengths, allowing you to select the optimal size for a clean and efficient installation.
Convoluted BQL 22 breather hose, Length 1m Part # : 290-02-122
Convoluted BQL 22 breather hose, Length 2m Part # : 290-02-222
Convoluted BQL 22 breather hose, Length 4m Part # : 290-02-422
Convoluted BQL 22 breather hose, Length 6m Part # : 290-02-622

 Installation and variations of the BQL 22 Male to Convoluted hose adapters.
The quick-connect fittings are available in straight and 90° versions to suit your installation. The adapter is securely bonded to the convoluted hose using Nuke Performance 500 ProBond Instant Adhesive (available here), ensuring a tight, reliable seal with minimal installation effort. The BQL 22 convoluted breather hose is offered in several pre-cut lengths, allowing you to choose the size that best fits your setup.
BQL 22 Male to Convoluted hose, Straight Part # : 290-22-107
BQL 22 Male to Convoluted hose, 90 Degree Part # : 290-22-108
500 ProBond Instant Adhesive 25ml Part # : 320-05-125

 The Nuke Performance BQL system is the ideal solution for your oil catch can installation, a flexible and lightweight full-flow solution.
The BQL (Breather Quick Lock) system from Nuke Performance offers a full-flow breather hose solution with minimized flow loss thanks to its oversized internals. The lightweight and flexible convoluted BQL hose combines with the BQL male hose ends. It connects to your manifold, catch can, and valves thanks to the wide range of adapters and fittings available (available here). 

When paired with Nuke Performance's range of oil catch cans (available here), or those from other manufacturers, the BQL system emerges as the optimal choice for both street and motorsport oil catch can installations. 

 Convoluted BQL 22 Breather Hose Specification :
For more information about the product, contact us directly.

* to be glued into place with rubber-inforced adhesive
 

 Nuke Performance BQL System
 Nuke Performance Oil Catch Cans
 How does the BQL system work? (FAQ)