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First Look - Lethal Performance 2015 Mustang GT Resonator / Flex Pipe Delete Kit

analog

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I put on the Lethal H-Pipe kit this weekend. Dropped the whole exhaust from the car which made it much easier to work on. Had to make one cut under the car. The driver's side cat is integrated with the exhaust manifold, so I didn't remove that. It clamps to the rest of the system just behind that cat.

The setup sounds perfect. I kept the stock mufflers and the H-pipe added just the right amount of sound when on the throttle, but zero drone at all just idling down the highway. I captured a before clip with my phone and will make an after clip when I have some time later this week or weekend.

I highly recommend this setup for someone who doesn't want obnoxious changes in sound. It's a nice low tone that only comes on when you get on the gas. The install was pretty easy. Nice job Lethal!
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Steve44

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In my opinion, its just about perfect for a daily driven car. I was surprised atjust how good the stock mufflers sound without the resonator. No drone at all, and just loud enought to be noticed.
Thanks, I just ordered mine and will also keep the stock muffler set up...looking for something more than stock, but not crazy.
 
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LethalPerformance

LethalPerformance

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Hey guys. We've got plenty of our resonator delete kits in stock and ready to ship. Make sure to use coupon code: MUSTANG6G when checking out to receive your forum discount. If you have any other questions please let me know.

Thanks,
Jared
 

Ruby305GT

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Hey guys. We've got plenty of our resonator delete kits in stock and ready to ship. Make sure to use coupon code: MUSTANG6G when checking out to receive your forum discount. If you have any other questions please let me know.

Thanks,
Jared

Just got mine in the mail today baby! Wooohooo! Thanks guys.




Sent from my iPhone using Tapatalk
 
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LethalPerformance

LethalPerformance

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I put on the Lethal H-Pipe kit this weekend. Dropped the whole exhaust from the car which made it much easier to work on. Had to make one cut under the car. The driver's side cat is integrated with the exhaust manifold, so I didn't remove that. It clamps to the rest of the system just behind that cat.

The setup sounds perfect. I kept the stock mufflers and the H-pipe added just the right amount of sound when on the throttle, but zero drone at all just idling down the highway. I captured a before clip with my phone and will make an after clip when I have some time later this week or weekend.

I highly recommend this setup for someone who doesn't want obnoxious changes in sound. It's a nice low tone that only comes on when you get on the gas. The install was pretty easy. Nice job Lethal!

Thanks a bunch for the excellent feedback.
 

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LethalPerformance

LethalPerformance

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analog

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I finally got a chance to put my videos up on Youtube. Here they are:

Stock: [ame]

With Lethal H-Pipe kit (stock mufflers): [ame]
 
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Highwayman

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Man that sounds great. Way better than I thought it'd be with stock axleback. I was planning on same setup for now, but x pipe.
 
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LethalPerformance

LethalPerformance

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Thanks to everyone here for all of the orders. Our resonator delete has made it to our top sellers list.


If there's anything else we can help you with in the meantime please let us know.

Thanks, Jared
 

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Highwayman

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Just ordered x pipe setup. Thanks for the member discount. Gonna try this setup with stock mufflers for now.
 

drabon74

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Can I get a price quote on the X pipe setup? Thanks
 

2bagger

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Jared, is there any drone at any speed with the H pipe and Roush mufflers? Is the any torque loss below 3500rpm with this setup?
 

Grimace427

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Jared, is there any drone at any speed with the H pipe and Roush mufflers? Is the any torque loss below 3500rpm with this setup?

Torque is not affected with catback exhaust systems.
 
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LethalPerformance

LethalPerformance

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Can I get a price quote on the X pipe setup? Thanks
They're $299.99 shipped in the lower 48. Use coupon code MUSTANG6G during checkout to receive your forum discount.

Please let us know if there's anything else we can help you with.

Thanks, Jared
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