New addition to our exhaust line - 2015+ cat deletes!

[Logan@Lethal]

We’ve added to our Lethal Performance exhaust line! Want an off road setup for your 2015+ Mustang GT but don’t want to do full longtube headers? We have 2015+ Cat Delete Pipes in stock & ready to ship (SKU: LP-15CDP)!

Let us know if we can help out at all! https://www.lethalperformance.com/lethal-performance-3-cat-deletes-2015-2019-5-0l-mustang-gt.html
#teamlethal

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[LethalPerformance]

We just got another batch of these in so we've got plenty in stock with same day free shipping! 561-753-8105

 

[TripleB]

anyone know if I can run these with canned whipple stage 2 tune without it tripping an engine light?

 

[LethalPerformance]

anyone know if I can run these with canned whipple stage 2 tune without it tripping an engine light?

You’ll most likely throw a check engine light without the rear 02’s being shut off or running defoulers.

 

[ypena02]

@LethalPerformance Are these on sale for the Holidays?

 

[96gt4.6]

I see in the foot notes it says cutting and welding required on drivers side manifold, can you elaborate more on that please?

 

[choate]

I see in the foot notes it says cutting and welding required on drivers side manifold, can you elaborate more on that please?

you have to cut the cat off on that side, then weld in the flange to be able to bolt on the pipe. it's made into the header. the passenger side unbolts. you can buy a 2nd flange and weld it onto the cat you cut off and make the whole thing a fairly easy bolt on swap on/off

 

[JOKER M1]

We’ve added to our Lethal Performance exhaust line! Want an off road setup for your 2015+ Mustang GT but don’t want to do full longtube headers? We have 2015+ Cat Delete Pipes in stock & ready to ship (SKU: LP-15CDP)!

Let us know if we can help out at all! https://www.lethalperformance.com/lethal-performance-3-cat-deletes-2015-2019-5-0l-mustang-gt.html
#teamlethal

Do you offer it in all 3” without the reducer, if so does your system require require a 6-1/2” piece of 3” pipe to mate to a 3” cat back system.

 

[Logan@Lethal]

Do you offer it in all 3” without the reducer, if so does your system require require a 6-1/2” piece of 3” pipe to mate to a 3” cat back system.

Not at the moment, an exhaust shop should be able to cut the reducer and help out from that point. We may look into it in the future.

 

[JOKER M1]

Not at the moment, an exhaust shop should be able to cut the reducer and help out from that point. We may look into it in the future.

Thanks, yeah I don’t want a reducer. Your pipe is 3” except for the reduced ends and my cat back is 3” so I just want to mate your pipes to mine without any adapters

 

[Logan@Lethal]

Thanks, yeah I don’t want a reducer. Your pipe is 3” except for the reduced ends and my cat back is 3” so I just want to mate your pipes to mine without any adapters

We'll look into it on our next batch being made. For now the easiest route would be cutting off that reducer and having an exhaust shop extend off the initial 3"

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