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38mm x 100mm Weld On Exhaust Flexi Pipe Flex Joint Flexible Tube Repair

Availability:
  • Product name: Exhaust pipe flex
  • Material: 409/304/316 Stainless Steel 
  • Specification:44.5-177.8MM
  • Minimum order quantity is 50 units, with tiered pricing discounts available for bulk orders
  • Custom engraving and packaging services are supported for products
  • For detailed specifications, please refer to the datasheet on the Details page

Our universal Flexi pipe is one of the most robust exhaust Flexi pipe available on the market to repair a leaking, damaged or blowing flexi pipe in your cars exhaust system. These high-quality universal exhaust Flexi pipes are made from stainless steel and are suitable for all vehicles. A weld on Flexi pipe can be welded to mild steel tube as well as stainless steel tube—these Flexi pipes designed to repair a damaged or worn flexible pipe in an exhaust system.

Product Description

Flex pipes are critical components in modern vehicles, especially front-wheel and all-wheel drive models with transversely mounted engines. They absorb engine movement during acceleration, preventing exhaust system cracks caused by vibration. Our stainless steel flex pipes are engineered to outlast generic alternatives, offering two tiers of durability:

  • Standard Repair Grade: Cost-effective solution for daily-use vehicles.

  • Turbo Interlock Grade: Heavy-duty braided inner liner and interlocked design for motorsport, high-power engines, and extreme conditions.

Both types feature full stainless steel construction, ensuring corrosion resistance and thermal stability. For optimal results, pair with our universal clamp-on kits (includes high-tensile U-clamps and temperature-resistant sealant).

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 Product Pictures 

exhaust flex pipe

exhaust flex pipe

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 Data Sheet

Inlet diameter (ID) Body lenght Overall lenght
1.75" (45mm) 4" (102mm) 8" (203mm)
6" (152mm) 10" (254mm)
8" (203mm) 12" (305mm)
10" (254mm) 14" (356mm)
2" (51mm) 4" (102mm) 8" (203mm)
6" (152mm) 10" (254mm)
8" (152mm) 12" (305mm)
10" (254mm) 14" (356mm)
2.25" (57mm) 4" (102mm) 8" (203mm)
6" (152mm) 10" (254mm)
8" (203mm) 12" (305mm)
10" (254mm) 14" (356mm)
2.5" (63.5mm) 4"(102mm) 8" (203mm)
6" (152mm) 10" (254mm)
8" (203mm) 12" (305mm)
10" (254mm) 14" (356mm)
3" (76.2mm) 4" (102mm) 8" (203mm)
6" (152mm) 10" (254mm)
8" (203mm) 12" (305mm)
10" (254mm) 14" (356mm)
3.5" (89mm) 6" (152mm) 10" (254mm)
8" (203mm) 12" (305mm)
10" (254mm) 14" (356mm)
4" (102mm) 8" (203mm) 12" (305mm)
10" (254mm) 14" (356mm)

Other sizes are available,ID32,ID36,ID38,ID40,ID46,1D48,ID115,ID125etc.

More size and material can be supplied according to customers requirements. Above data just for reference.


Reliable Manufacturer of Automotive Exhaust Components

YDCT provides OE replacement exhaust components and standardized parts with flexible OEM customization, including logo marking, material and color options, and drawing-based production with MOQ.

We specialize in the manufacturing of automotive exhaust flex pipes, mufflers, exhaust pipe upgrade components, expansion joints, metal bellows, exhaust clamps, hose clamps, and exhaust tailpipe tips.

Global Shipping & Payment Flexibility​​​​​​​

Multiple shipping options (EXW, FOB, CIF) and secure international payment methods (T/T, PayPal, LC) tailored to your business.

Factory-Direct Reliability​​​​​​​

In-house production ensures stable monthly output, short lead times, and strict quality control without middlemen.

Wholesale Pricing for Bulk Orders​​​​​​​

Optimized for B2B orders. Enjoy competitive factory rates and custom solutions for OEM/ODM partnerships.

ABOUT YDCT

Industry-leading supplier of exhaust flex pipe, metal bellows, and clamps, with 33 years of professional manufacturing experience. 
 

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CONTACT INFORMATION

Hengqiankou Industrial Zone, 
Yueqing, Wenzhou, Zhejiang 325600, China
 +86-13757770601
mike@yuedingexhaust.com
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