AV008A-001 / PROFLOW BASE UNIT - REV.2 FREE SHIPPING! Product Code: AV008A-001 ProFlo Surge Valve, note filter is not supplied This is the standard ProFlo surge valve that ProCharger has used for approx the last five years. It is a vastly...

WHY ARE BYPASS VALVES IMPORTANT? For supercharging applications, surge occurs when excessive boost or pressure spikes as a result of a sudden throttle blade closing, which can cause severe damage to a supercharger and is why we mandate all...

FREE SHIPPING! ATI AV006A-003 Bullet Valve - Closed Importance of Bypass/Surge Valves Applications utilizing intercooling and those operating at boost levels in excess of 8 psi will benefit from the use of a bypass valve (commonly referred to as...

ATI 3FASS-008 Race Valve - Open with Steel Flange Please remember that the prices on our site are the Procharger Minimum Advertised Prices Call 260 672-2076 FREE SHIPPING! Comes with items below: Race Valve "OPEN" with Mounting Hardware (Steel...

ATI 3FASS-004 Race Valve - Open with Aluminum Flange FREE SHIPPING! Please remember that the prices on our site are the Procharger Minimum Advertised Prices Call 260 672-2076 Race Bypass Valve (Open) with Aluminum Flange and Mounting Hardware....

ATI 3FASS-004-B Black Race Valve - Open with Aluminum Flange FREE SHIPPING! Please remember that the prices on our site are the Procharger Minimum Advertised Prices Call 260 672-2076 Race Bypass Valve (Open) with Aluminum Flange and Mounting...

FREE SHIPPING! ATI 3FASS-003B Black Race Valve - Enclosed with Aluminum Flange Please remember that the prices on our site are the Procharger Minimum Advertised Prices Call 260 672-2076 This is set up to run a 2" hose off the race valve Enclosed Race...

FREE SHIPPING! ATI 3FASS-007 Race Valve - Enclosed with Steel Flange Please remember that the prices on our site are the Procharger Minimum Advertised Prices Call 260 672-2076 This is set up to run a 2" hose off the race valve Enclosed Race...

FREE SHIPPING! ATI 3FASS-023 Competition Valve Open w 5" Aluminum Base - Black Please remember that the prices on our site are the Procharger Minimum Advertised Prices Call 260 672-2076 WHY ARE BYPASS VALVES IMPORTANT? For supercharging...

FREE SHIPPING! ATI 3FASS-024 Competition Valve  Open w 5" Aluminum Base - Red Please remember that the prices on our site are the Procharger Minimum Advertised Prices Call 260 672-2076 WHY ARE BYPASS VALVES IMPORTANT? For supercharging...

FREE SHIPPING! ATI 3FASS-010B ProRace Valve - Open with 3" Aluminum Flange Black Please remember that the prices on our site are the Procharger Minimum Advertised Prices Call 260 672-2076 3FASS-010B / PRORACE VALVE BAG Twice as much flow as a...

FREE SHIPPING! ATI 3FASS-018 ProRace Valve - Open with 4" Aluminum Flange Please remember that the prices on our site are the Procharger Minimum Advertised Prices Call 260 672-2076 Twice as much flow as a standard ProCharger Race Valve!! This all...

FREE SHIPPING! ATI 3FASS-019 ProRace Valve - Open with 5" Aluminum Flange Please remember that the prices on our site are the Procharger Minimum Advertised Prices Call 260 672-2076 Twice as much flow as a standard ProCharger Race Valve!! This all...

FREE SHIPPING! ATI 3FASS-019B ProRace Valve - Open with 5" Aluminum Flange Black Please remember that the prices on our site are the Procharger Minimum Advertised Prices Call 260 672-2076 Twice as much flow as a standard ProCharger Race Valve!!...

ATI AV004A-003B Race Bypass Valve (Enclosed) Without Hardware FREE SHIPPING! THE MOUNTING FLANGE, FITTINGS AND LINE ARE NOT INCLUDED The enclosed race valve is designed to enable a hose to be clamped to it, this allows the air to either be run...

ATI AV004A-002-R Racing Bypass Valve (Open) Without Hardware THE MOUNTING FLANGE, FITTINGS AND LINE ARE NOT INCLUDED The open race valve vents the air directly to the atmosphere, which can make a loud noise. 

ATI ATS48I-008 / 196 Tube - F1R/F2 Race Valve Note: This is for the tube shown here. This 3.5” (F1R/F2) has the race valve flange welded to i t. If you need the two rubber hoses and clamps, they are an option offered at the bottom.

ATI ATS48I-006 079 TUBE-3" OUTLET W/1.5" SURGE ATI ATS48I-006 3" Blower to Hat Tube w 1.5" Surge Fitting Note: This is for the tube shown here. This 3” (P1SC/D1SC) tube has the Pro-Flow bung welded to it. If you need the two rubber hoses...

ATI 3FASS-006 Race Valve Mounting Flange / Tube (Aluminum) Please remember that the prices on our site are the Procharger Minimum Advertised Prices Call 260 672-2076 Aluminum Tube and Flange to be used with the Race Valve Note that these parts...

ATI ATS48I -003 / 081 TUBE - BB 3" OUT W/1.5" SURGE ATI ATS48I -003 / 081 TUBE - BB 3" OUT W/1.5" SURGE Note: This is for the tube shown here This 3” (P1SC/D1SC) tube has the Pro-Flow bung welded to it If you need the two rubber hoses and...

ATI AV002I-013  Mounting Flange (Steel) Race Valve

ATI AV002I-014  Mounting Flange (Alum) Race Valve

ATI AV002I-016 / Steel Pipe-2 1/2" DIA 3" Length, flange is not included

ATI AV002I-017 / Aluminum Pipe-2 1/2" DIA 3" Length, flange is not included

ATI AV002A-001 Race Valve Rebuild Bag

Includes:

New spring, diaphragm, sealing washer for the top adjustment and the white teflon seat.

ATI AV002I-005 Race Valve Spring Rubber Diaphragm This is for the rubber diaphragm. The picture shows the entire race valve assembly, but this is just for the rubber diaphragm. Importance of Bypass/Surge Valves Applications utilizing...

ATI 3FASS-011 ProRace Valve Flange Kit - 3.0" Aluminum Tube  Universal Please remember that the prices on our site are the Procharger Minimum Advertised Prices Call 260 672-2076

ATI AV012I-017 ProRace Valve V-Band Flange for 4" Tube

ATI AV008I-012 PROFLOW DIAPHRAGM - 4/09 This is for the diaphragm in the valve shown in the square above.

ATI AV006I-005 PROFLOW-BULLET DIAPHRAGM

ATI CS03CI-8SS - 10-24 X 1/2" SS SHCS - Qty 6 These are the fasteners that bolt the flange to the race valve

ATI AHR04B-002 / 1/4" NYLON HOSE - 6FT Used with all ProCharger bypass valves This comes in a 6ft length

ATI 3XXSS-001 UNIVERSAL SURGE SYS BAG-NO VALVE Includes the items below:

ATI CLV500I-1SS 5.00" V-Band Clamp WHY ARE BYPASS VALVES IMPORTANT? For supercharging applications, surge occurs when excessive boost or pressure spikes as a result of a sudden throttle blade closing, which can cause severe damage to a...