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      10-21-2018, 02:17 PM   #1
GAM5OVR
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Keller Performance Downpipes

Has anyone heard of this company? It seems like it’s a well priced set of upper/lower downpipes? Looking to pull the trigger on some downpipes however confused on what set to buy..

https://keller-performance.com/produ...-midpipes-set/
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      10-21-2018, 03:04 PM   #2
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Quote:
Originally Posted by GAM5OVR View Post
Has anyone heard of this company? It seems like it’s a well priced set of upper/lower downpipes? Looking to pull the trigger on some downpipes however confused on what set to buy..

https://keller-performance.com/produ...-midpipes-set/
Best to go with a known sponsor. A bad exhaust component will drive you nuts. I’ve used Akra and Eisenmann. Both great quality. Hit up Ben@RGSport

Last edited by onfireX5; 10-21-2018 at 03:15 PM..
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      10-21-2018, 03:36 PM   #3
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Quote:
Originally Posted by GAM5OVR View Post
Has anyone heard of this company? It seems like it’s a well priced set of upper/lower downpipes? Looking to pull the trigger on some downpipes however confused on what set to buy..

https://keller-performance.com/produ...-midpipes-set/
It’s a DIRECT fit downpipe and exhaust. Installed mine at auto couture and it was a lot faster and easier than usual. I had it for a few months. Great sound and power can’t go wrong!
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      10-21-2018, 04:14 PM   #4
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Originally Posted by onfireX5 View Post
Best to go with a known sponsor. A bad exhaust component will drive you nuts. I’ve used Akra and Eisenmann. Both great quality. Hit up Ben@RGSport
That would be the usual route I would take. However I don’t see too many downpipes out right now besides Lussoperformance and Eisenmann.
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      10-21-2018, 04:17 PM   #5
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Quote:
Originally Posted by F01Boost View Post
It’s a DIRECT fit downpipe and exhaust. Installed mine at auto couture and it was a lot faster and easier than usual. I had it for a few months. Great sound and power can’t go wrong!
Any sound clips?
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      10-21-2018, 04:21 PM   #6
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Any sound clips?
Someone recorded this on the highway. That’s my m5



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      10-22-2018, 11:52 PM   #7
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Doesn't 4K seem like an awful lot? What's involved in building these that makes them so pricey?
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      10-23-2018, 06:42 AM   #8
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I believe they are running a special. Reach out to kellerperformanxe. I can confirm it’s a quality product and great results.
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      10-23-2018, 09:30 AM   #9
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Originally Posted by onfireX5 View Post
Best to go with a known sponsor. A bad exhaust component will drive you nuts. I’ve used Akra and Eisenmann. Both great quality. Hit up Ben@RGSport
Hello I absolutely agree with you, however our exhausts are 3D scanned unlike competition for 100% direct fitment without modifications, utilizing stock brackets placement.
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      10-23-2018, 09:34 AM   #10
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Quote:
Originally Posted by GAM5OVR View Post
Has anyone heard of this company? It seems like it’s a well priced set of upper/lower downpipes? Looking to pull the trigger on some downpipes however confused on what set to buy..

https://keller-performance.com/produ...-midpipes-set/
Thank you for your interest, we will introduce our product on the forum shortly, if you have any questions please do not hesitate to ask.
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      10-23-2018, 10:26 AM   #11
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We will be retail selling The keller Downpipes shortly :-) fit is FLAWLESSSSSS
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      10-23-2018, 10:44 AM   #12
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Quote:
Originally Posted by KellerPerformance View Post
Hello I absolutely agree with you, however our exhausts are 3D scanned unlike competition for 100% direct fitment without modifications, utilizing stock brackets placement.
Welcome to the forum ! We appreciate more quality options! Awesome that you use 3D scanning. Others do as well though.
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      10-23-2018, 11:16 AM   #13
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Originally Posted by onfireX5 View Post
Welcome to the forum ! We appreciate more quality options! Awesome that you use 3D scanning. Others do as well though.

Thank you so much ! I'm sure some high end brands 3d scan as well, we understand that there will always be competition, and on our end we will try our best to provide best customer support and quality products to gain your trust and respect.
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      10-25-2018, 07:46 PM   #14
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If you go with them OP, please post a review
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https://x-ph.com/sale/

Phone number 702-494-9435
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      10-29-2018, 01:14 PM   #15
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If you go with them OP, please post a review
Pulled the trigger on these. I’ll be posting up a full review.
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      10-30-2018, 10:02 AM   #16
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Quote:
Originally Posted by GAM5OVR View Post
Pulled the trigger on these. I’ll be posting up a full review.
Great idea you will LOVE them
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      10-30-2018, 10:18 AM   #17
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Let me know if you would like to purchase, we are receiving are getting sets in starting next week as the sole retailer for these.
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      10-31-2018, 06:04 PM   #18
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Let me know if you would like to purchase, we are receiving are getting sets in starting next week as the sole retailer for these.
I have already purchased directly but thank you!
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      11-01-2018, 10:34 AM   #19
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Thank you, you can also reach out to jeff@autocouture, they are an exclusive sole retailer, he will answer any questions and take care of you, as well as get it set up to install if you’re in the Northeast region

Last edited by KellerPerformance; 11-01-2018 at 10:45 AM..
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      11-01-2018, 10:50 AM   #20
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Quote:
Originally Posted by KellerPerformance View Post
Thank you, you can also reach out to jeff@autocouture, they are an exclusive sole retailer, he will answer any questions and take care of you, as well as get it set up to install if you’re in the Northeast region
Will you guys offer a catted version as I don't like the smell of the standard ones.
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      11-01-2018, 10:53 AM   #21
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Originally Posted by flaury23 View Post
Will you guys offer a catted version as I don't like the smell of the standard ones.
Yes, catted performance pipes are coming in very shortly. Stay tuned, Thank you !
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      11-12-2018, 02:31 PM   #22
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Okay. Help me understand this. I haven't looked under the vehicle but do these pipes eliminate the Cats? If so, would be bad for passing state inspection.
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