Nitrous Express 96-04 Ford Mustang Cobra/Mach 1 4 Valve (Stock TB) EFI Nitrous Plate Conversion

Nitrous Express 96-04 Ford Mustang Cobra/Mach 1 4 Valve (Stock TB) EFI Nitrous Plate Conversion

Marsoni

M251S

$202.75

Get it in 3 business days with 1 day shipping. Friday, May 29

Nitrous Express 96-04 Ford Mustang Cobra/Mach 1 4 Valve (Stock TB) EFI Nitrous Plate ConversionThe Nitrous Express 4 Valve Plate Conversion features a billet nitrous plate that fits between the throttle body and intake making installation quick, simple, and attractive. Conversion comes with jetting from 35hp 300hp. Fits 1996 2004 Cobra and Mach 1 Mustangs Certificate of Origin Warranty This Part Fits: Year Make Model Submodel 2003 2004 Ford Mustang Mach 1 1996 1997,1999,2001,2003 2004 Ford Mustang SVT Cobra 2003 Ford Mustang SVT Cobra 10th

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1999 BMW 528i M52TU Engine. Pleasantly surprised and impressed. Everything fit as it should. Yes, one connector pipe took a bit more pressure to get it to "click" and lock, but it did click and lock..and better tight to insure no vacuum leak. Definitely works well and stopped the vacuum leak that old system had. Would recommend especially since price point might lead one to think that quality is not that good, but I'm glad I didn't spend any more on something else. Highly recommend.

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Reviewed in the United States on August 3, 2025

Verified Purchase

Trarell D. Williams

Natrona Heights, US

★★★★★ 5

Test fit to make sure it connects

When I revived it I thought it had looked a little too small until I compared it, I test fitted it and at first I thought it was a tad bit bigger but realized the more I pushed it in the more it went very tight fit and my car is running healthy. Installation is a pain but go to YouTube and search the “” the 50’s kid”” Who has two methods to getting them on, I went the intake removal route to replace additional parts.

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Reviewed in the United States on January 8, 2020