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Exhaust Pipe Kit 2.5 Inches Mild Steel DIY Custom Exhaust Kit Tubing Mandrel Bend Pipe Straight & U-Bend 16 Gauge Universal 16PCS

  • Based on 89 reviews
Condition: New
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Availability: 12 left in stock
Fulfilled by Duolu

Arrives Mar 26 – Mar 27
Order within 5 hours and 50 minutes
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Size: 2.5 inch-16 pcs


Features

  • Material:This universal custom exhaust pipe kit made of high quality mild steel.High strength, corrosion and oxidation resistance.
  • Specifications: 4 pieces of 43 straight pipe, 4 pieces of 90 degree pipe, 4 pieces of 45 degree pipe, 4 pieces of 180 degree u-bend pipe. 16 gauge pipe wall, inlet/outlet sizes are 2.5 OD.
  • Applications:Universal Fit(Exhaust system or industrial materials). Easy for common exhaust systems.
  • Easy To Use:Each Smooth Mandrel Bent Tube Is Expanded On One End To Allow Easy Slip-fit Installation
  • DIY Custom: These exhaust elbow kits contain enough tubing to run your exhaust system your way!

Brand: Jaxilyn


Material: Low Carbon Steel


Shape: Round


Installation Type: Bolt-On


Product Dimensions: 43"L x 2.5"W


Automotive Fit Type: ‎Universal Fit


Manufacturer: ‎Jaxilyn


Model: ‎Exhaust Pipe


Product Dimensions: ‎43 x 2.5 x 0.1 inches


Item model number: ‎Exhaust Pipe


Exterior: ‎Machined


Manufacturer Part Number: ‎ExhaustPipe-16PCS


Date First Available: April 27, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Mar 26 – Mar 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Quality pipe
Size: 2.5 inch-8 pcs
Why did you pick this product vs others?: It was the cheapest and they offered me discount. Good pipe, smooth bends, well packaged. It also welded good.
Reviewed in the United States on June 27, 2025 by Kory G. Kory G.

  • Nice kit
Size: 2.5 inch-16 pcs
Great kit . Plenty of pipes to build exhaust . I like the quality of the material.
Reviewed in the United States on September 11, 2025 by Carlos Reyes Carlos Reyes

  • Great kit
Size: 2.5 inch-8 pcs
This kit worked perfect for may custom 1958 Chevy pickup with a 383 V8 with headers. It had all the correct bends and tubing needed to complete my truck. Great quality and welded great.
Reviewed in the United States on January 14, 2025 by Catherine Wulff

  • Quick easy and will last
Size: 2.5 inch-8 pcs
No clamps
Reviewed in the United States on July 7, 2024 by Mikey

  • Exhaust fab kit
Size: 2.5 inch-16 pcs
Exactly what I needed and worked perfectly
Reviewed in the United States on July 16, 2025 by Brian M.

  • 3 inch exhaust pipe for v8 ranger swap/
Size: 3 inch-16 pcs
made my exhaust system easy to fabricate . Welded great.
Reviewed in the United States on July 3, 2025 by michael coger

  • DIY exhaust.
Size: 2.5 inch-16 pcs
This is great for that custom exhaust.
Reviewed in the United States on August 20, 2025 by LTF

  • Good selection.
Size: 2.5 inch-8 pcs
Wasn’t positive which pieces I’d use but the selection was good. Welded my exhaust at much less $$ than a muffler shop would charge. Did buy pre bent tailpipes.
Reviewed in the United States on April 23, 2025 by Dan Hill

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