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SB150iS6 US Spec / Race Nitrous Kit suitable for inline 6 cylinder engines

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Wizards of NOS SB150iS6 US Spec / Race Nitrous Kit suitable for inline 6 cylinder engines

The Street-Blaster 150iS6 Export/Race Nitrous Kit is a direct port system suitable for most inline 6 cylinder, fuel injected engines (typically BMW’s), for official race use or for use in hot climates. 


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Wizards of NOS Nitrous Kit SB150iS6 Export

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  • Wizards of NOS Nitrous Kit SB150iS6 Export


Wizards of NOS SB150iS6 US Spec / Race Nitrous Kit suitable for inline 6 cylinder engines

The additional inline fuel jet holders and jets add the ‘S’ to the standard Street-Blaster 150i6 to produce the Street-Blaster 150iS6 Export/Race. These extra components ensure perfect fuel distribution is achieved in an inline 6 cylinder fuel injected engine, making it the ideal direct port system for such applications. With its numerous unique features as standard equipment, the system offers substantial advantages over all other brands. The braided hose nitrous supply pipe, makes this system perfect for ‘official’ drag racers who need to meet race regulations and our international customers who live in hot regions.

Click here for a comparison of WON vs other brands.

Click here to see the independant report and test results of a basic WON nitrous system compared to a generic kit, which is representative of all alternative brands


  • Lifetime guarantee.
  • Braided Hose nitrous supply pipe to suit race regulations.
  • Crossfire injectors.
  • Billet alloy Pulsoids.
  • Micro bore nylon hose for maximum efficiency.
  • EU specification nitrous bottle with FlowMax valve & SPRV.
  • Laserlite QD nitrous bottle mounting system.

If you want a simple to fit, well priced direct port system that delivers maximum reliability and power to an inline 6 cylinder engine; the Street-Blaster 150iS6 Export/Race has been developed by WON with you in mind. Whilst the standard Street-Blaster 150i6 Export/Race eradicates the distribution issues of the fuel and nitrous passing through the manifold that limits the capability of the Street-Blaster 150i on an inline 6 cylinder engine, the Street-Blaster 150i-S6 Export/Race goes a step further by ensuring the distribution of the fuel flowing through the more complex nitrous system flow path is perfect. This system is for street (assuming in a hot climate) and race use, whether it be purely for the thrill or the more serious use of gaining a competitive edge.   The Street-Blaster 150iS6 Export/Race can deliver a boost of up to 150bhp, whenever you need a burst of acceleration.  Utilising the same high-quality components as our ultimate race, Pro-Series systems the Street-Blaster 150iS6 Export/Race offers peace of mind and impressive results at a very competitive price. 

Whether you need or just want to experience the WON buzz, a Street-Blaster 150iS6 Export/Race can deliver - order online NOW!

This system is suited to (but not limited to);

All BMW 6 cyl injected engines(3 series , Z4 , Z3)

All Nissan Skyline engines( RB20, RB25DET)

All 6 cyl Toyota injected engines (Supra, Chaser, Altezza, Soarer)

Most 6 cly Mistubishi engines (V6 engines in GTO, 3000GT)

Most 6 cly Lexus engines (IS200, IS300)

Part include;

  • 6 x Crossfire Injector (spacer & retainer)
  • 1pr x Billet alloy Pulsoids with CNC machined SS fittings and laser cut mounting plates.
  • 1 x 5 lb bottle with Max-flow Valve.*
  • 1 x Laserlite polished stainless steel QD bottle mounting system.
  • 1 x Combined 6 way distribution block
  • 1 x Fuel adapter - varies per application.
  • 6 x Inline fuel jet holders.
  • 1 x Throttle activated micro switch & bracket (electronic TPS upgrade available for an additional charge).
  • 1 x Arming switch w/ aircraft style cover.
  • 1 x Electrical connectors & wire pack.
  • 5M of 4AN Braided Nitrous Supply Hose (with end fittings).
  • 1M of 4mm nylon fuel supply pipe.
  • 3M of 4mm nylon supply lines from Pulsoids to injector.
  • 35 x 4mm retaining nuts and olives for nylon lines.
  • 7 x Metering Jets (suitable for your application)
  • 4 x stickers  
  • Fitting instructions & stickers

*Bottle shipped empty

SB150iS6 Installation Manual


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Yours Sincerely, The Wizards of NOS Team