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EC 1.25 O.D. Straight Exhaust Pipe
1070 1.25” OD Straight Exhaust Pipe
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EC 1.25 O.D. Straight Exhaust Pipe

Part Number: 1070
Online Price: $12.00
18" Straight Mild Steel Exhaust Pipe – 1.25" OD for Custom Headers
Availability: In Stock.

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Description

1-1/4" OD Straight Exhaust Pipe – 18" Mild Steel for Custom Headers (Honda GX390, Predator 420, & Clone Engines)


Build a high-performance, custom exhaust system with our 1.25" OD straight exhaust pipe, designed for use in U-Built-It header kits. Ideal for Big Block Honda GX390, Predator 420, and other clone engines, this straight section gives you the flexibility to fabricate exhaust headers that maximize power while perfectly fitting your application.


With 18 inches of straight mild steel tubing, this pipe is perfect for routing your exhaust around frames, chassis components, or for fine-tuning your header length for performance.


Product Features:

  • Outer Diameter: 1-1/4" (1.25") – fits standard exhaust flanges and accessories
  • Length: 18” total – easily cut to custom lengths
  • Material: Mild steel – strong, durable, and easy to weld
  • Ideal for Custom Exhaust Fabrication on:
    • Racing Lawnmowers
    • Pulling Tractors
    • Mud Boats
    • Go-Karts
    • Golf Carts
  • Compatible with Honda GX390, Predator 420, Wildcat 460, and most big block clone engines


Fitment Note:

This pipe is designed to work with 1.25" OD flanges and other U-Build-It header components. Confirm fitment before cutting or welding.

FAQ

Q1: Is this pipe compatible with Predator 420 engines?
A: Yes, it fits Predator 420 and other big block clone engines that use 1.25" OD exhaust systems.


Q2: Can I weld this pipe to other exhaust components?
A: Absolutely. The mild steel material is easy to cut, weld, and shape to your specific needs.


Q3: What’s the total length of the pipe?
A: The pipe measures 18 inches long, ideal for building or extending custom exhaust headers.


Q4: What kind of projects is this good for?
A: It’s commonly used in racing lawnmowers, pulling tractors, mud boats, mini bikes, and golf carts.

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