0 Items

Engine Tuning - Dump Valve Deep Metal

(10 Products)

dumpvalve

Blitz Venturi Drive Super Sound Blow Off Valve with Deep Metal Coating


The all new ribbed main body dissipates heat more effectively and the venturi shaped funnel creates a sharp dynamic sound. 


Venturi Drive dump valves also feature "Dual Drive" for maximum response, a small port for low boost and a larger port for high boost. 


They are made from die cast polished aluminium with a brass piston and a rubber diaphragm, meaning they can easily cope with boost pressures up to 1.2 bar with the supplied spring. 


There is an alternative hard spring for boost pressures above 1.2bar and also a soft spring available for very low boost applications. (please see DV Spares) 


They are also tension adjustable. 

All dump valve kits include a comprehensive fitting kit for your specific vehicle.

Soarer 2.5
JZZ30
VVTi
08/96> 04/01 PN: 70446
blitz

Venturi Drive - Deep Metal Coating

Dump Valve Kit

➤ More Info

£262.80 (£219.00 ex VAT)

Ships in: 1 Day

RX7
FD3S
12/91> 09/00 PN: 70491
blitz

Venturi Drive - Deep Metal Coating

Dump Valve Kit

➤ More Info

£262.80 (£219.00 ex VAT)

Ships in: 1 Day

Impreza
GC8
11/92> 08/96 PN: 70483
blitz

Venturi Drive - Deep Metal Coating

Dump Valve Kit

➤ More Info

£262.80 (£219.00 ex VAT)

Ships in: 1 Day

Impreza
GC8/GF8
Forester
SF5
09/96> 08/98 PN: 70484
blitz

Venturi Drive - Deep Metal Coating

Dump Valve Kit

➤ More Info

£262.80 (£219.00 ex VAT)

Ships in: 1 Day

Impreza
GH8
06/07> PN: 70487
blitz

Venturi Drive - Deep Metal Coating

Dump Valve Kit

➤ More Info

£262.80 (£219.00 ex VAT)

Ships in: 1 Day

Legacy
BG5/BD5
10/93> 06/98 PN: 70480
blitz

Venturi Drive - Deep Metal Coating

Dump Valve Kit

➤ More Info

£262.80 (£219.00 ex VAT)

Ships in: 1 Day

YRV 08/00> PN: 70468
blitz

Venturi Drive - Deep Metal Coating

Dump Valve Kit

➤ More Info

£262.80 (£219.00 ex VAT)

Ships in: 1 Day

GTO
Z16A
10/90> PN: 70473
blitz

Venturi Drive - Deep Metal Coating

Dump Valve Kit

➤ More Info

£262.80 (£219.00 ex VAT)

Ships in: 1 Day

VR4
EC5W
08/96> 07/98 PN: 70472
blitz

Venturi Drive - Deep Metal Coating

Dump Valve Kit

➤ More Info

£262.80 (£219.00 ex VAT)

Ships in: 1 Day

Skyline GTR
R32, R33, R34
08/89> 08/02 PN: 70424
blitz

Venturi Drive - Deep Metal Coating

Twin Dump Valve Kit

➤ More Info

£454.80 (£379.00 ex VAT)

Ships in: 1 Day