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Click the button below to add the Under Car Exhaust, muffled, with H-pipe, 3'' aluminized, with downturns, all slip fit, 79'' long, trim to fit to your wish list.

Under Car Exhaust, muffled, with H-pipe, 3'' aluminized, with downturns, all slip fit, 79'' long, trim to fit

  • Under Car Exhaust, muffled, with H-pipe, 3'' aluminized, with downturns, all slip fit, 79'' long, trim to fit
Price:
$484.95
SKU:
100-EXMD-3H
Weight:
38.00000 LBS
Availability:
Special order - usually ships in six weeks.
Shipping:
Calculated at checkout
Quantity:


Product Description

Cobra Automotive’s 3” diameter aluminized muffled, down-turned exhaust system is designed for race venues with sound restrictions.  Low back-pressure Moroso Spiral Flow race mufflers cut noise by 5 to 7 decibels on their own.  In total, this system can bring the overall decibels down from the 112-115 level to 100 decibels or less.  Check your track’s decibel limits and the location of the meters around the track.  All “slip-fit” for easy assembly; includes four straight sections, two mufflers, two down-turned tips and two heavy duty hangers.  Welding is required for installation and requires 3” header collectors.  The final installed length is 79” to the exit point in front of the rear wheels.  This kit is has an “H” pipe which is supplied as unassembled “fish mouthed” sections to be final slip-fitted and welded together.  The advantage to running an “H” pipe is added horsepower throughout the entire RPM range through equalization of the pressure waves.  Fully adjustable to accommodate your headers, holes must be made in the intermediate pipes at the proper point, and then the ‘H” must be cut-to-fit and welded into position.  Additional flange kit will be required if bolt-on type header collectors are used.


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