exhaust

I have a Magnaflow catback for a 2018+ Mustang GT for sale. Its brand new in the original box. The box is damaged but everything is intact. The part number is 19535. I have included a picture of the box as per the rules but I know its not a great picture so I included the original sites ad. This...

Looking for a new axleback with some serious sound?? We have the NEW Corsa Track Series axlebacks IN STOCK for both 2015-2017 and 2018-up Mustang GTs (as well as a bunch of other Corsa exhaust systems). Want to hear it? Click here...

Sold my car and had left over parts lying around, no need for them and priced to sell! 15-17 Style tail lights. Work perfectly fine but as you can see in the picture, the passenger side one had a little crack on the back but not on the Lens house so no moisture gets it. Already in styrofoam...

I special ordered a 2021 GT Premium with active exhaust but the shut downs for microchips and gas leak wore my patience. So I found a 2021 GT California Special I am buying tomorrow and put the down payment down already. I get that a lot of Mustang people love the loud sound but I don’t prefer...

More Corsa Performance exhaust has landed here at Lethal Performance Inc! This round consisting of 2018+ Mustang GT 3" Active Exhaust Catback System with 4" Quad Tips both in Polished and Black Finish. Here's a couple of direct links! Polished Tips: Corsa 21001 2018+ Mustang GT 3" Active...

For sale ($275) I have a Steeda Axle back kit I purchased in the spring of this year. I would estimate I put between 10 and 12k miles on this exhaust. It sounds nice and aggressive, doesn't have any offensive highway drone. 304 stainless, looks nice even after being under the car and driven...

I have been looking for the differences on H-pipes but couldn't really find anything other than their steel grades. Seems like the main options are 409 and 304. There are so many brands selling H-pipe but i would like to know if the sound difference is really correlating with the volume and...

Hey guys here is my 2018 GT exhaust, its in pretty good shape just needs cleaned. Im selling it for $100 obo local pickup or I can drop it off if you can make a deal for that to be done. I am in the Lancaster/ Palmdale area in Southern CA

Looking near Wentzville or I'm willing to travel. The local place here tried to price me out of the job and charged me 500usd to put in a crossover pipe and piping from it to the diff. 2k miles later, their rubbish job is falling apart and the crossover is cracked. I literally just need a mid...

I know….is a v6 but wanted to go catless where could I find the pipes for it. Was looking thru youtube and know that the 14 lethal catless downpipe will work on a 15. But since they discontinued I found this brand of catless down pipe for a 14 stang. Will that fit on my car? Link for the...

Finally picked up my 2020 R and I really like it so far. One issue that has popped up has to do with starting and the exhaust baffles. Probably once every five starts or so, the baffles are initially wide open and the thing is loud as all hell - They close after a second of idling. This sounds...

Hey guys, I'm selling these used black exhaust tips that came on my Solo Performance Street Race exhaust. The one tip has some scuffing on the top side of the tip, though it is hidden by the rear fascia. I'm only looking for $75 shipped OBO. Let me know if you've got an offer. -hockale1

Hey guys, I'm posting my used Ford Performance 409 stainless steel x-pipe with clamping hardware. This x-pipe has NEVER seen snow/winter/salt; I would say zero rust but I'm sure you could find a little speck of it somewhere lol It has been sitting in my garage for a couple years now, finally...

2015 Mustang Gt Automatic ~96k miles Only mods are an MBRP Exhaust (street version with H pipe). EDIT: Exhaust seems really solid. Having hard time pinpointing the noise. Only happens on cold starts for like 5 seconds. Even after one start and shutoff it will take several hours for the car to...

We just got a pallets of Corsa headers in here at Lethal Performance HQ! Corsa is known to provide some of the best fitting and quality products across multiple platforms. Not to mention the sound :rockon: If you’re looking for a set for your 15+ S550, we got you covered! Don't see exactly what...

We just got a pallets of Corsa headers in here at Lethal Performance HQ! Corsa is known to provide some of the best fitting and quality products across multiple platforms. Not to mention the sound :rockon: If you’re looking for a set for your 15+ S550, we got you covered! Don't see exactly what...

We just got a pallets of Corsa headers in here at Lethal Performance HQ! Corsa is known to provide some of the best fitting and quality products across multiple platforms. Not to mention the sound :rockon: If you’re looking for a set for your 15+ S550, we got you covered! Don't see exactly what...

We just got a pallets of Corsa headers in here at Lethal Performance HQ! Corsa is known to provide some of the best fitting and quality products across multiple platforms. Not to mention the sound :rockon: If you’re looking for a set for your 15+ S550, we got you covered! Don't see exactly what...

We just got a pallets of Corsa headers in here at Lethal Performance HQ! Corsa is known to provide some of the best fitting and quality products across multiple platforms. Not to mention the sound :rockon: If you’re looking for a set for your 15+ S550, we got you covered! Don't see exactly what...

Which one is your favorite? What are the pros and cons to them?