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Exhaust Y Flex Pipe Fits:09-2017 Enclave Traverse Acadia Outlook 3.6L

Northeastern Stainless Steel-Limited Lifetime Warranty

UPSW Auto Parts

(41551)

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US $143.93

ApproximatelyC $200.22

Condition:

New

Compatibility:

See compatible vehicles

Quantity:

More than 10 available402 sold

Breathe easy. Free shipping and returns.

This one's trending. 402 have already sold.

Pickup:

Free local pickup from Clifton, New Jersey, United States.

Shipping:

Free Standard Shipping.

Located in: Clifton, New Jersey, United States

Delivery:

Estimated between Mon, Aug 25 and Thu, Aug 28 to 94104

Returns:

30 days return. Seller pays for return shipping.

Payments:

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Seller assumes all responsibility for this listing.

eBay item number:193923148042

Last updated on Aug 08, 2025 13:27:06 EDTView all revisionsView all revisions

Compatibility

This part is compatible with 59 vehicle(s)

Year	Make	Model	Trim	Engine
2017	Chevrolet	Traverse	LS Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2017	Chevrolet	Traverse	LT Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2017	GMC	Acadia Limited	Base Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2016	Chevrolet	Traverse	LS Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2016	Chevrolet	Traverse	LT Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2016	Chevrolet	Traverse	LTZ Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2016	GMC	Acadia	SLE Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2016	GMC	Acadia	SLT Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2015	Chevrolet	Traverse	LS Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2015	Chevrolet	Traverse	LT Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2015	Chevrolet	Traverse	LTZ Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2015	GMC	Acadia	SLE Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2015	GMC	Acadia	SLT Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2014	Chevrolet	Traverse	LS Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2014	Chevrolet	Traverse	LT Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2014	Chevrolet	Traverse	LTZ Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2014	GMC	Acadia	SLE Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2014	GMC	Acadia	SLT Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2013	Buick	Enclave	CXL Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2013	Chevrolet	Traverse	LS Sport Utility 4-Door	3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated

Portions of the information contained in this table have been provided by upswautoparts

Item specifics

Condition: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...

Brand: Northeastern Exhaust

Items Included: Gasket, Y-pipe

Type: Y Pipe

Material: 409 Stainless Steel

Color: Silver

Placement on Vehicle: Y Pipe

Features: free hardware included

Manufacturer Part Number: 304120

OE/OEM Part Number: 304120

Finish: 409 Stainless Steel

Mounting Style: Bolt-On

Manufacturer Warranty: Limited Lifetime

Interchange Part Number: 50484, 48714, EE48714

California Prop 65 Warning: p65warnings.ca.gov Cancer and Reproduction harm

Surface Finish: 409 Stainless Steel

Fitment Type: Direct Replacement

Warranty: Limited Lifetime

OE Spec or Performance/Custom: OE Spec

Vehicle Make and Model: Buick Enclave, Chevrolet Treverse, GMC Acadia

Vehicle Year: 2009 2010 2011 2012 2013 2014 2015 2016 2017

UPC: 712809071418

Item description from the seller

About this seller

Joined Apr 2011

Usually responds within 24 hours

Welcome to UPSW eBay store. We are a fully stocked automotive warehouse. We sell aftermarket OEM style Catalytic Converters, Resonator Pipes, Mufflers, Flex Pipes, and Performance Exhaust Parts. ...

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Detailed seller ratings

Average for the last 12 months

Accurate description

4.9

Reasonable shipping cost

5.0

Shipping speed

5.0

Communication

5.0

Seller feedback (44,425)

This item (71)

All items (44,425)

*****- Feedback left by buyer.
Past 6 months
Verified purchase
Great fit on 2011 GMC Acadia bolted right up. Truly one piece exhaust unlike others on eBay that show as one piece and come in 2 without clamp. Save yourself the time and get this new exhaust. O2 sensors threaded right in with no issues. Seller followed up on arrival and communication was great throughout the transaction. Took care of P0420 and P0430 codes due to leak in previous exhaust.
*****- Feedback left by buyer.
Past 6 months
Verified purchase
Fast shipping, fit as should
*****- Feedback left by buyer.
Past 6 months
Verified purchase
Good quality.

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Product ratings and reviews

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4.6

24 product ratings

18 users rated this 5 out of 5 stars
4 users rated this 4 out of 5 stars
1 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 22 reviews

by leopard-70
Feb 11, 2023Top favourable review
Worked good all things considered. Good value.
I want future buyers of this Y-Pipe for a 2012 GMC Acadia to know what they are buying and what the expect. This Y-Pipe is in fact made in China. The pipe is made of 904 Stainless which will rust on the surface. A magnet will stick to it. The two flex portions of the pipe are made of higher grade stainless and a magnet will not stick to it. The pipe looks and feels very solid and the welds are very nice. The pipe is just as heavy of gauge as our original factory Y-Pipe. The two O2 Sensor holes are perfectly located and our old sensors screwed right into them. You will likely have to use two gaskets at each mating surface as the one gasket set that came with the pipe would not seal it up totally. I used two at each union and it sealed up great. Alignment is pretty good although I ... I want future buyers of this Y-Pipe for a 2012 GMC Acadia to know what they are buying and what the expect. This Y-Pipe is in fact made in China. The pipe is made of 904 Stainless which will rust on the surface. A magnet will stick to it. The two flex portions of the pipe are made of higher grade stainless and a magnet will not stick to it. The pipe looks and feels very solid and the welds are very nice. The pipe is just as heavy of gauge as our original factory Y-Pipe. The two O2 Sensor holes are perfectly located and our old sensors screwed right into them. You will likely have to use two gaskets at each mating surface as the one gasket set that came with the pipe would not seal it up totally. I used two at each union and it sealed up great. Alignment is pretty good although I had to work to mate up the rear of the Y-Pipe to the front of the rear catalytic converter. The bolt holes on this Chinese Y-Pipe are over sized but they work. All in all, I'm satisfied with it and only spent $150 as compared to the Genuine GM one at $800. Buy it with confidence but know you'll likely have to work with it a bit to get everything to line up and seal.
Verified purchase: YesCondition: NewSold by: upswautoparts
by lop3011-l0farh41
Sep 15, 2021
Looks and fit right
Good price and fit just as the original just a small gap on one of the flange the bottom will touch and the top part will be a couple millimeters off dose not look like much but when you tied it it won't close all the way I fix that by using doble gaskets and still has a small leak but not bad other wise very good product and price
Verified purchase: YesCondition: NewSold by: upswautoparts
by stden-5392
Oct 27, 2023
Great Quality-Perfect Fit!
Shipped within several days as promised. Perfect fit. Seemed to be the same quality as the OEM flex pipe it replaced. Both good quality gaskets were included ($20 value). I would definitely order from this company again!
Verified purchase: YesCondition: NewSold by: timeautoparts
by schik_chris
Apr 25, 2024
Honda Accord J - Pipe
The product came quickly and it was of high quality and perfect fitment
Verified purchase: YesCondition: NewSold by: upswautoparts
by golfruppy
Nov 24, 2020
OK Fit At Best
The quality is good, all stainless steel. The fit is not that good. It comes within 1/8 of an inch of the crossmember and the holes in the flanges are twice as large as they should be.
Verified purchase: YesCondition: NewSold by: timeautoparts

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Picture 1 of 8

Exhaust Y Flex Pipe Fits:09-2017 Enclave Traverse Acadia Outlook 3.6L

Shop with confidence

Compatibility

Item specifics

Item description from the seller

UPSW Auto Parts

98.3% positive feedback•214K items sold

Detailed seller ratings

Seller feedback (44,425)

Product ratings and reviews

Most relevant reviews

Worked good all things considered. Good value.

Looks and fit right

Great Quality-Perfect Fit!

Honda Accord J - Pipe

OK Fit At Best

More to explore:

UPSW Auto Parts

98.3% positive feedback•214K items sold

Detailed seller ratings

Seller feedback (44,425)