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Y-Pipe 3" Single x 2 1/4" Dual Exhaust Adapter Connector Coupling

Bear River Converters

  • $22.80
  • Save $1.56

Please verify dimensions before ordering! 


Actual Dimensions: 

Single Inside Diameter: 3" 

Single Outside Diameter: 3 5/32" (3.15625") 

Dual Inside Diameter: 2 5/16" (2.3125") 

Dual Outside Diameter: 2 7/16" (2.4375") 

Center to Center of Dual Pipes: 4" 

Between Dual Pipes: 1 9/16" (1.5625") 

Outside to Outside of Dual Pipes: 6 3/8" (6.375") 

Overall Length: Approx. 10" 

Overall Width: 7 3/8" (7.375") 

Thickness: 2 3/4" (2.75") 

Lifetime Warranty* 

We are so confident in the quality of our pipe connectors, that we offer a guarantee that our connectors will not fail due to corrosion, cracking, or splitting for the lifetime of the vehicle. This warranty does not cover damage that may be the result of improper use, including, but not limited to: road damage, overheating, missing hangers, broken motor mounts, etc. If for any reason our connector fails under normal use, we will replace it free of charge. Your original invoice and picture of the failed connector while still installed will be required for warranty. Our warranty does not cover shipping, labor costs or other installation costs. It also does not cover any incidental or consequential damages.

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Ask a Question
  • I have a 3" full race downpipe that I want to connect to my stock 2.25 dual catback. This is for a turbo mustang with a little over 400 hp. What y pipe size would be best, and what grade of stainless do you recommend?

    This size Y-pipe sounds like the size you need. 

    As far as stainless grades, the high-grade 304SS is your best option for being truly rust resistant long term. Especially if you live in an area with high humidity, harsh winters, or if salt is used on the roads. 

    The mid-grade 409SS is more affordable, but you get what you pay for. It holds up well in low humidity areas, but depending on the types of weather conditions in your area, it can start to rust over time.



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