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Front Pipe Flange Flex Coupling Repair for LeSabre Bonneville Regency

Front Pipe Flange Flex Coupling Repair for LeSabre Bonneville Regency

Bear River Converters

  • $53.68
  • Save $67

Buick LeSabre 3.8L '97-'05  
Buick Park Avenue 3.8L '97-'05 
Buick Riviera 3.8L '97-'99 
Oldsmobile 88 3.8L '97-'99 
Oldsmobile Aurora 4.0L '01-'03 
Oldsmobile LSS 3.8L '96-'99 
Oldsmobile Regency 3.8L '97-'98 
Pontiac Bonneville 3.8L '97-'05 
Direct Fit Flange Flex Repair Kit w/ Pipe 
Includes Both Gaskets & Hardware for Outlet 
5 Year/50,000 Mile Manufacturer Warranty 

This unit may have a smaller diameter pipe than stock.

While rare, we have reports of this restricting airflow/performance on supercharged models. Please take this into consideration before purchasing, as the warranty does not apply in this situation.

We cannot be responsible for improper fitment. 

Please read the description carefully to make sure that this flange flex repair will fit your vehicle.

Visible Flex Braid Length: 2.0625" (2 1/16”)
OAL: 18.75" (18 3/4”)
Flange Thickness: .375" (3/8”)
 Inlet Bolt Hole Center to Center: 5.1875" (5 3/16")
 Inlet Bolt Hole Diameter: .5" (1/2")
Outlet Bolt Hole Center to Center: 4.5" (4 1/2") x 3"
 Outlet Bolt Hole Diameter: .5" (1/2")
Flange Material: Mild Steel
Flex Material: Stainless Steel
Weight: 5 lbs. 13 oz.
We are so confident in the quality of our repair kits, that we offer a guarantee that our repair kits will not fail due to corrosion, cracking, or splitting for 5 years/50,000 miles, whichever happens first. 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 repair kit fails under normal use, we will replace it free of charge. Your original invoice and picture of the failed repair kit 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.
Product manufactured and assembled in the United States

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