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YOXUFA 420cc Exhaust Header Pipe Replacement for Predator 301cc GX240 270cc 390cc Mini Bike Go Kart Parts

Free shipping on orders over $29.99

$18.99

$ 9 .99 $9.99

In Stock

About this item

  • Fitment: The Predator 420 parts replacement for Predator 301cc 8hp 420cc 13hp, Hond* GX240 GX270 GX390 engine, Brigg* Stratton 1450 305cc, Lifan LF190F-BQ 15 HP
  • The 420 exhaust is produced under high standard, durable for long time use. Easy to install, the package incluedes necessary tools
  • It adopts great welding technology and not easy to break. We also provide heat shield tape to protect your legs
  • The mounting hole distance is 50mm (1.97"), not 46mm. Please check the size before purchasing
  • Package List: 1 * Mini Bike Exhaust, 1 * Heat Shield Tape, 1 * Gaske*, 1 * Wrench, 2 * Screws, 4 * Ties



Product Description

1

Compatibility

YOXUFA mini bike exhaust pipe with heat shield tape replacement for Predator 301cc 8hp / 420cc 13hp Hond* GX240 / GX270 / GX390

Briggs 1450 305cc, Lifan LF190F-BQ 15 HP 420cc engine mini bike go kart

3

We Provide Heat Shield Tape to Protect Your Leg

Fiberglass material can withstand temperatures up to 2000 degrees Fahrenheit, used on go kart and mini bike exhaust pipes to avoid leg burns.

3

The predator 420 exhaust replacement for 420 301cc GX240 270 390 engine.

5

1. Before installing, soak the heat shield wrap in water so that the fiberglass will not flying about.

2. Wear mask, glasses and gloves to avoid itching.

4

Overall Length: 208mm / 8.19"

Mounting Hole Distance: 50mm / 1.96"

Mounting Hole Diameter: 8.5mm / 0.33"

Center Hole Diameter: 25.5mm / 1.0"

6

4pcs stainless steel ties

Provide high-quality, strong stainless steel ties, don't worry about the heat shield tape will come loose.

7

1 * Header Exhaust Pipe

1 * Heat Shield Tape

4 * Ties, 2 * Screws

1 * Gaske*, 1 * Wrench

6

caitlin
2025-08-30 15:34:34
Fit my predator 346cc. Would recommend upgrading carb also so u can feel the full gain.
Mike allison
2025-08-11 15:37:51
I was very surprised with the quality of this product especially for what I paid , heat tape was a great idea
Raymond Muller
2025-05-06 17:28:02
Sounds good and deep
EMV3
2025-03-28 12:24:55
Mounting holes are to wide doesn’t fit o the engine
Paying Customer
2025-03-27 13:27:18
Still hard to justify total cost for what it is, but unfortunately that's what they cost. Must be supply and demand. The threads seem to be proprietary to the accompanying muffler so don't expect a nice 3/4 npt. But for what it is, it's one of the better quality exhaust pipes compared to some others.
Robert
2025-03-17 18:05:33
It fits perfectly thank you
GB
2025-03-07 09:20:52
Flange has deep scars that won't seal up. Will have to fix before installing.
kyler easterling
2025-01-15 12:17:52
Comes as described and fits perfect
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