CALL 877-2-LETHAL (877-253-8425) or EMAIL // M-F, 9am-6pm
0 Items Cart
My Cart

You have no items in your shopping cart.

Facebook Twitter Rss Pinit Youtube Instagram TeamLethal

Lethal Performance 2015 Mustang 5.0L Resonator Delete H Pipe

SKU: LP-815204

Manufacturer: Lethal Performance

Availability: In stock

$239.99
Free Shipping on this item!

Lethal Performance 2015 Mustang 5.0L Resonator Delete H Pipe

*image is only a representation and may not be accurate
-Affordable and easy upgrade to the stock exhaust
-Increased exhaust tone
-2.50" Stainless Steel
-Mandrel Bent
-Cut and Clamp with OEM stainless clamps
-X and H Pipe option
-No tune necessary
-Deletes the factory resonator

Although we love the new 2015 Mustang GT and pretty much everything about it the tone of the stock exhaust in our opinion is kind is lacking quite a bit. So just as we've done in the past with the older model mustangs we got right to it and developed an exhaust upgrade kit that makes this new S550 sound like it should.

One of the hurdles we were faced with on the new S550 GT is that you can't simple remove the cats and run an off-road pipe. That's because Ford designed the stock exhaust system on the 2015 with the drivers side cat built into the manifold. Being that the cat is welded onto the drivers side manifold there's no way to easily remove the cats.

That being said there's still a few other things with the stock exhaust we felt needed to be addressed in order to increase the sound of the car without much hassle. One of those is the extra large resonator located between the cats and the mufflers. Not only is the resonator large and heavy it also dampens the sound of the exhaust quite a bit.

The video speaks for itself on how well the car responds to the delete kit. Now the car sounds like a Mustang should at a fraction of the cost of a full cat-back or axle-back system.

Manufacturer Lethal Performance
Free Shipping Yes

Customer Reviews

Excellent quality product, perfect fit Review by Slammer762
I didn't feel like doing the H pipe install in my driveway, so I took it to my local muffler shop. The mechanic was duly impressed with the quality of the H pipe and the clamps, as was I. Total time in and out was 45 min and that includes time for him to measure the 7 inch cut location about 9 times. I recommend this H pipe resonator delete for it's overall quality and ease of installation. Sound quality with stock mufflers is just like the Mustang should have been from the factory. (Posted on 7/24/16)
Great quality and construction super easy install less than 1 hour and that was taking my time. Review by Claselva31
The pipe appears to be a great quality and design. Dropped the whole exhaust then flipped it over to measure, 7" mark was made and the reciprocating saw made light work of cutting the resonator loose. The H pipe fit perfectly into the cat pipes. I hung each muffler and pipe separate and following the instructions of the 7"cut of the fitting was perfect. The two pipes were about 3/16 of an inch apart. The very beefy clamps were installed and then tightened down completing the install. The sound difference is leaps and bounds better. Will look for a place to post the before and after videos. Great job Lethal Performance. (Posted on 1/12/16)

Write Your Own Review

Only registered users can write reviews. Please, log in or register

  • Mustang GT 5.0L 2015

People also bought