Filters

  • In Stock
  • Pipe Diameter (in.)
  • Pipe End 1 Size
  • Pipe End 2 Size
  • Tubing Length (in.)

    Show All

  • Make/Model
  • Make/Engine
  • Adapter Material
  • Price Range
  • Filter Options
  • Savings Central

Selected Filters

Filter Results by Vehicle

Loading...

Availability

  • Filters

  • Pipe Diameter (in.)
  • Pipe End 1 Size
  • Pipe End 2 Size
  • Tubing Length (in.)

    Show All

  • Make/Model
  • Make/Engine
  • Adapter Material
  • Price Range
  • Filter Options
AP Exhaust

AP Exhaust Pipe Flared Adapters

3.45 out of 5 stars 11 Customer Reviews

AP exhaust pipe flared adapters are available in different sizes and designs. All seams are electrically seam-welded and precision-cut to exacting tolerances.

Features and benefits include:

* Available in aluminized material or stainless steel
* Offered for universal and direct-fit applications
* Excellent for custom work

Showing In Stock Items. Show All 25 Items.

Results 1 - 22 of 22

AP Exhaust Pipe Flared Adapters 5 Inch Steel Exhaust Pipe 9478

Made in the USA AP Exhaust Pipe Flared Adapters 5 Inch Steel Exhaust Pipe 9478

AP Exhaust Pipe Flared Adapters 5 Inch Steel Exhaust Pipe 9478

Exhaust Tubing, Exhaust Pipe Flared Adapters, Round, 5.720 in. O.D. Flange, Steel, Aluminized, 5.000 in. O.D. End Sizes, 3.025 in. Length, Each

Part Number: APH-9478

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9472

Made in the USA AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9472

AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9472

Exhaust Tubing, Exhaust Pipe Flared Adapters, Steel, Aluminized, 4.305 in. O.D. Flange, 3.86 in. Length, 4.000 in. Pipe Diameter, Each

Part Number: APH-9472

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

AP Exhaust Pipe Flared Adapters 2.5 Inch Steel Exhaust Pipe 9707

AP Exhaust Pipe Flared Adapters 2.5 Inch Steel Exhaust Pipe 9707

AP Exhaust Pipe Flared Adapters 2.5 Inch Steel Exhaust Pipe 9707

Exhaust Tubing, Exhaust Pipe Flared Adapters, Round, Steel, Aluminized, 2.500 in. O.D., Pipe Ends, Flange Has 3.695 in. O.D., 1.532 in. Length, Each

Part Number: APH-9707

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9474

Made in the USA AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9474

AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9474

Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 4.00 in. Diameter Pipe, 1.81 in. Length, Steel, Aluminized, Each

Part Number: APH-9474

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

AP Exhaust Pipe Flared Adapters 5 Inch Steel Exhaust Pipe 9717

Made in the USA AP Exhaust Pipe Flared Adapters 5 Inch Steel Exhaust Pipe 9717

AP Exhaust Pipe Flared Adapters 5 Inch Steel Exhaust Pipe 9717

Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 5.00 in. Diameter Pipe, 6.29 in. Length, Steel, Aluminized, Each

Part Number: APH-9717

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9706

AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9706

AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9706

Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 4.00 in. Diameter Pipe, 3.48 in. Length, Steel, Aluminized, Each

Part Number: APH-9706

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9714

AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9714

AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9714

Exhaust Tubing, Exhaust Pipe Flared Adapters, Round, Steel, Aluminized, 4.000 in. O.D., Pipe Ends, Flange Has 4.500 in. O.D., 5.922 in. Length, Each

Part Number: APH-9714

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

AP Exhaust Pipe Flared Adapters 3.5 Inch Steel Exhaust Pipe 9473

Made in the USA AP Exhaust Pipe Flared Adapters 3.5 Inch Steel Exhaust Pipe 9473

AP Exhaust Pipe Flared Adapters 3.5 Inch Steel Exhaust Pipe 9473

Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 3.50 in. Diameter Pipe, 4.04 in. Length, Steel, Aluminized, Each

Part Number: APH-9473

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

AP Exhaust Pipe Flared Adapters 3 Inch Steel Exhaust Pipe 9479

Made in the USA AP Exhaust Pipe Flared Adapters 3 Inch Steel Exhaust Pipe 9479

AP Exhaust Pipe Flared Adapters 3 Inch Steel Exhaust Pipe 9479

Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 3.00 in. Diameter Pipe, 2.20 in. Length, Steel, Aluminized, Each

Part Number: APH-9479

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

AP Exhaust Pipe Flared Adapters 3.5 Inch Steel Exhaust Pipe 9392

AP Exhaust Pipe Flared Adapters 3.5 Inch Steel Exhaust Pipe 9392

AP Exhaust Pipe Flared Adapters 3.5 Inch Steel Exhaust Pipe 9392

Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 3.500 in. Diameter Pipe, 6.10 in. Length, Steel, Aluminized, Each

Part Number: APH-9392

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

AP Exhaust Pipe Flared Adapters 3.5 Inch Steel Exhaust Pipe 9711

AP Exhaust Pipe Flared Adapters 3.5 Inch Steel Exhaust Pipe 9711

AP Exhaust Pipe Flared Adapters 3.5 Inch Steel Exhaust Pipe 9711

Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 3.500 in. Diameter Pipe, 4.10 in. Length, Steel, Aluminized, Each

Part Number: APH-9711

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

AP Exhaust Pipe Flared Adapters 5.125 Inch Steel Exhaust Pipe 9715

Made in the USA AP Exhaust Pipe Flared Adapters 5.125 Inch Steel Exhaust Pipe 9715

AP Exhaust Pipe Flared Adapters 5.125 Inch Steel Exhaust Pipe 9715

Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 5.125 in. Diameter Pipe, 1.94 in. Length, Steel, Aluminized, Each

Part Number: APH-9715

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

AP Exhaust Pipe Flared Adapters 3 Inch Steel Exhaust Pipe 9391

Made in the USA AP Exhaust Pipe Flared Adapters 3 Inch Steel Exhaust Pipe 9391

AP Exhaust Pipe Flared Adapters 3 Inch Steel Exhaust Pipe 9391

Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 3.00 in. Diameter Pipe, Aluminized, Each

Part Number: APH-9391

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

AP Exhaust Pipe Flared Adapters 5 Inch Steel Exhaust Pipe 9393

AP Exhaust Pipe Flared Adapters 5 Inch Steel Exhaust Pipe 9393

AP Exhaust Pipe Flared Adapters 5 Inch Steel Exhaust Pipe 9393

Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 5.00 in. Diameter Pipe, 6.28 in. Length, Steel, Aluminized, Each

Part Number: APH-9393

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 11, 2026 if ordered today

AP Exhaust Pipe Flared Adapters 3.5 Inch Steel Exhaust Pipe 9709

AP Exhaust Pipe Flared Adapters 3.5 Inch Steel Exhaust Pipe 9709

AP Exhaust Pipe Flared Adapters 3.5 Inch Steel Exhaust Pipe 9709

Exhaust Tubing, Exhaust Pipe Flared Adapters, Round, 4.071 in. O.D. Flange, Steel, Aluminized, 3.500 in. O.D. End Sizes, 4.176 in. Length, Each

Part Number: APH-9709

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

AP Exhaust Pipe Flared Adapters 5.625 Inch Steel Exhaust Pipe 9719

Made in the USA AP Exhaust Pipe Flared Adapters 5.625 Inch Steel Exhaust Pipe 9719

AP Exhaust Pipe Flared Adapters 5.625 Inch Steel Exhaust Pipe 9719

Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 5.625 in. Diameter Pipe, 6.17 in. Length, Steel, Aluminized, Each

Part Number: APH-9719

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9475

Made in the USA AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9475

AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9475

Exhaust Tubing, Exhaust Pipe Flared Adapters, Round, 4.540 in. O.D. Flange, Steel, Aluminized, 4.000 in. O.D. End Sizes, 5.170 in. Length, Each

Part Number: APH-9475

1.0 out of 5 stars ( 3 )

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

AP Exhaust Pipe Flared Adapters 3 Inch Steel Exhaust Pipe 9708

AP Exhaust Pipe Flared Adapters 3 Inch Steel Exhaust Pipe 9708

AP Exhaust Pipe Flared Adapters 3 Inch Steel Exhaust Pipe 9708

Exhaust Tubing, Exhaust Pipe Flared Adapters, Round, Steel, Aluminized, 3.000 in. O.D., Pipe Ends, Flange Has 3.541 in. O.D., 3.568 in. Length, Each

Part Number: APH-9708

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9713

Made in the USA AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9713

AP Exhaust Pipe Flared Adapters 4 Inch Steel Exhaust Pipe 9713

Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 4.00 in. Diameter Pipe, 4.05 in. Length, Steel, Aluminized, Each

Part Number: APH-9713

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 10, 2026 if ordered today

AP Exhaust Pipe Flared Adapters 5 Inch Steel Exhaust Pipe 9716

Made in the USA AP Exhaust Pipe Flared Adapters 5 Inch Steel Exhaust Pipe 9716

AP Exhaust Pipe Flared Adapters 5 Inch Steel Exhaust Pipe 9716

Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 5.00 in. Diameter Pipe, 5.61 in. Length, Steel, Aluminized, Each

Part Number: APH-9716

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 11, 2026 if ordered today

AP Exhaust Pipe Flared Adapters 3.375 Inch Steel Exhaust Pipe 9710

AP Exhaust Pipe Flared Adapters 3.375 Inch Steel Exhaust Pipe 9710

AP Exhaust Pipe Flared Adapters 3.375 Inch Steel Exhaust Pipe 9710

Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 3.375 in. Diameter Pipe, 5.02 in. Length, Steel, Aluminized, Each

Part Number: APH-9710

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

AP Exhaust Pipe Flared Adapters 3.5 Inch Steel Exhaust Pipe 9712

Made in the USA AP Exhaust Pipe Flared Adapters 3.5 Inch Steel Exhaust Pipe 9712

AP Exhaust Pipe Flared Adapters 3.5 Inch Steel Exhaust Pipe 9712

Detroit Diesel 8V-73

Part Number: APH-9712

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

  • 1
  • Page 1 of 1