AP Exhaust

AP Exhaust ST1256S Exhaust Tail Pipe Tip

Brand AP Exhaust ST1256S
Angled Cut Tip Yes
Attachment Type Clamp / Weld-on
Finish Natural
Inlet Diameter 2-1/2"
Material Stainless Steel
Outlet Type Inside Roll Angle Cut
Overall Size 10" x 3"
Shape Round
Fits INFINITI and Nissan · 6 vehicles

Stainless steel. Resists corrosion for lasting exhaust appearance.

Clamp or weld-on. Flexible attachment options for easier installation.

Round, angled-cut tip. Adds a clean finished look to the exhaust.

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AP Exhaust ST1256S Stainless Tail Pipe Tip

The AP Exhaust ST1256S is a stainless steel exhaust tail pipe tip with an angled cut, inside roll angle-cut outlet, and round profile. It is built for a 2-1/2 inch inlet and a natural finish, giving the exhaust outlet a clean, functional appearance while matching the listed vehicle applications.

Key Features

  • Stainless steel construction for exhaust outlet durability
  • Angled cut tip with inside roll angle-cut outlet
  • Round shape with 10 inch x 3 inch overall size
  • 2-1/2 inch inlet diameter
  • Clamp / weld-on attachment type
  • Natural finish for a straightforward OE-style look

Fitment Details

Compatible with 2004 Nissan Pathfinder Armada, N/A. Compatible with 2005-2006 Nissan Armada, N/A. Compatible with 2004-2006 INFINITI QX56, N/A. AP Exhaust ST1256S is listed for these stainless optional applications and should be matched to the vehicle’s exhaust outlet dimensions before installation.

Product Description

AP Exhaust ST1256S is an exhaust tail pipe tip designed around a 2-1/2 inch inlet and a round, angled-cut outlet profile. The stainless steel body and natural finish make it a practical choice for replacing a worn or damaged tail pipe tip on the Nissan Armada, INFINITI QX56, or 2004 Nissan Pathfinder Armada when the listed fitment matches the exhaust configuration. The clamp / weld-on attachment style gives installers flexibility during exhaust work, and the 10 inch x 3 inch overall size helps maintain the intended outlet appearance. If you are searching for AP Exhaust ST1256S for a 2005-2006 Nissan Armada or 2004-2006 INFINITI QX56, verify the inlet size and outlet alignment before final fitment.

Common Reasons to Replace

  • Corrosion or surface wear at the exhaust outlet
  • Damaged or bent tail pipe tip
  • Restoring the appearance of the rear exhaust exit
  • Matching a 2-1/2 inch exhaust outlet during repair work
  • Replacing a missing or deteriorated tip on a listed Nissan or INFINITI application

Installation Notes

Confirm the vehicle’s exhaust outlet diameter, tip clearance, and alignment before installation. The clamp / weld-on attachment type allows either clamped or welded mounting depending on the exhaust setup and installer preference. For best results, test-fit the AP Exhaust ST1256S before final tightening or welding, especially on 2004-2006 INFINITI QX56 and 2005-2006 Nissan Armada applications.

Quality Assurance

AP Exhaust manufactures exhaust components for direct-fit and service replacement applications. Part number ST1256S is built from stainless steel and specified for the listed vehicle fitments to support a proper exhaust outlet replacement.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2006INFINITIQX565.6LV8N/AStainless; (Optional)
2006NissanArmada5.6LV8N/AStainless; (Optional)
2005INFINITIQX565.6LV8N/AStainless; (Optional)
2005NissanArmada5.6LV8N/AStainless; (Optional)
2004INFINITIQX565.6LV8N/AStainless; (Optional)
2004NissanPathfinder Armada5.6LV8N/AStainless; (Optional)