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Spec I Exhaust


Product Description

Delorean Performance Industries SPEC I EXHAUST SYSTEM. Hailed as the pinnacle of exhaust systems for the DMC-12. The SPEC I exhaust removes all design inconveniences and flaws from other systems available by being the only purpose built exhaust ever brought to market. Utilizing all custom components minus clamps and manufactured to the highest quality possible. State of the art robotic welds ensure perfect welds on all muffler surfaces. Featuring high flow dual Catco converters making the system 50 state compliant. Dual oxygen sensor ports allowing for standard lambda sensor for stock applications or dual wide band operation if desired. Header flanges allow for four stud mounting with thick 3/8 flanges. For more information on exhaust systems from Delorean Performance or other SPEC upgrades contact us today.




Left/Right header assemblies with exhaust manifold gaskets

Mounting studs, nuts and washers

Collector flange gaskets (copper)

Collector flange hardware

Left/Right converter assemblies

Muffler assembly with integrated heat shield

Left/Right muffler brackets with hardware

Duel extended polished tips

Acuseal clamps for converter to muffler body/ tips to muffler body

Bung plug for optional passenger side header Oxygen sensor port

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  1. The way the DeLorean should have originally sounded!

    Posted by Christian Dietrich on 9th Nov 2017

    If you want a good strong sound that gives the DeLorean that aggressive euro tone? Then look no further! The Spec 1 exhaust opens up the car for better breathing and snappier throttle responce! Fit and finish are VERY nice and easy and falls right into place. Been on the car for 4 years now and no exhaust leaks or blown gaskets. If you want to be heard and seen in your DeLorean, this is the way to go!

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