2001-2004 GM HD THREE-INCH 304 STAINLESS STEEL DOWN PIPES (117000400)
SKU: 50750606279

2001-2004 GM HD THREE-INCH 304 STAINLESS STEEL DOWN PIPES (117000400)

Sale price$110.80 Regular price$123.11
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

2001-2004 GM HD THREE-INCH 304 STAINLESS STEEL DOWN PIPES (117000400)Description The factory downpipe is two pieces of formed sheet metal welded into an oval, with a sharp transition right off the turbine flange that chokes exhaust flow. Replace it with PPE's Free Flow 304 stainless steel downpipe: a robust half inch turbine flange, a CNC machined lower flange, and smooth round transitions for unobstructed flow. A woven titanium heat sleeve insulates the pipe to lower engine bay temperatures. Features 304 stainless

Description

The factory downpipe is two pieces of formed sheet metal welded into an oval, with a sharp transition right off the turbine flange that chokes exhaust flow. Replace it with PPE's Free-Flow 304 stainless steel downpipe: a robust half-inch turbine flange, a CNC-machined lower flange, and smooth round transitions for unobstructed flow. A woven titanium heat sleeve insulates the pipe to lower engine bay temperatures.

Features
  • 304 stainless steel construction
  • Smooth round three-inch flow path
  • Half-inch turbine flange and CNC-machined lower flange
  • Woven titanium heat sleeve included
Notes
  • 50-state emissions legal (CARB E.O. D-701-36).
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 50750606279

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Verified Purchase
juan aliaga
Massapequa, US
★★★★★ 5
good stuff
Size: One Size, Style: Select
it works good!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
A
Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 5
Oil filter.
Size: One Size, Style: Select
Filter and included o-ring fit perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
M
Verified Purchase
Mike
Fort Morgan, US
★★★★★ 5
Can’t go wrong with k&n
Size: One Size, Style: Select
Easy to install, works as it should.
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Reviewed in the United States on October 8, 2025
W
Verified Purchase
Well Letsee
Waukegan, US
★★★★★ 5
Fits a 3.6 v6 Ram 1500 classic
Size: One Size, Style: Select
Good for my truck
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Reviewed in the United States on February 16, 2026
H
Verified Purchase
HEMANG M.
Natrona Heights, US
★★★★★ 4
Excellent filter. I recommend it
Size: One Size, Style: Select
Arrived on time as promised. I was able to install it easily on my Jeep Cherokee with 3.2L engine. Good instructions and the part seems to be of good quality. Four Stars only as I have just installed it. Filters are passive components, usually can't tell of their long term quality or reliability unless they leak or cause immediate problems. I recommend this part.
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Reviewed in the United States on May 26, 2026

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