Upower Diesel Exhaust Tip 2.5" Inlet 4.5" Outlet 7" Black Powder Coat — Double-Wall Weld-On (2PCS)

Upower's 2.5" inlet, 4.5" outlet diesel exhaust tip is a weld-on, double-wall tailpipe finished in black powder coat that adds durable style and corrosion resistance to compatible 2.5" OD truck exhausts.

This universal weld-on exhaust tip from Upower is built to give trucks a clean, aggressive tailpipe look while protecting the factory piping from corrosion and wear. Constructed from stainless steel with a black powder-coated finish, the two-piece set features a 2.5" inlet, 4.5" flared outlet, and a 7" overall length with a slant-cut, rolled edge for a finished appearance. Because it's a weld-on style, professional installation is recommended for a secure, long-lasting fit.

Will this tip fit my truck's exhaust?

Fit depends on the outside diameter of your existing tailpipe. The Upower tip is designed for pipes with a 2.5" outside diameter — it will not fit 2.5" inside diameter pipes without an adapter or modification. Measure your exhaust tube diameter and check clearances near bumper cutouts or heat shields before ordering.

• Inlet: 2.5" outside diameter fit required
• Outlet: 4.5" flared opening for a stepped appearance
• Overall length: 7" from inlet to tip edge
• Sold as a pack of 2, no hardware or instructions included

How durable is the finish and material?

The body is formed from stainless steel for structural strength, then coated in a black powder coat that resists chipping and surface corrosion better than bare metal. While the finish improves longevity and helps shield the original pipe from road elements, periodic cleaning extends service life—especially in regions with salt or heavy moisture.

• Stainless-steel construction for rust resistance and strength
• Black powder coat finish for improved surface protection
• Double-wall design reduces heat transfer and provides a premium look
• Rolled-edge, slanted cut for a finished, durable rim

How is this installed and what should I expect?

This is a weld-on exhaust tip, meaning it is permanently attached by welding to your existing exhaust pipe. Welding offers a secure, flush finish but requires proper alignment, surface prep, and post-weld treatment; therefore, installation by a professional or experienced fabricator is recommended. No installation hardware or instructions are provided in the package.

• Weld-on mounting—no clamps or bolts included
• Professional welding recommended for a leak-free seal
• Allow for heat expansion and check clearances after welding
• Sold as two tips, suitable for dual-exit systems or spare

What styling and performance changes should I expect?

The Upower tip updates the vehicle's rear appearance with a wider, slant-cut outlet and black finish, providing a cleaner, finished look. It does not change engine performance or emissions when used as a cosmetic tip on the tail end of an existing exhaust system, but the double-wall construction can help mute harsh edge tones and protect the factory pipe.

• Appearance: wider, tapered 4.5" outlet for a bold rear profile
• Sound: cosmetic change only—no significant performance gains
• Protection: shields original pipe from direct exposure and corrosion
• Finish: black powder coat for a stealth or custom look

Who is this for: The Upower 2.5" inlet to 4.5" outlet exhaust tip is meant for truck owners and fabricators looking for a durable, styled weld-on tailpipe end for 2.5" outside-diameter systems. It suits anyone wanting a durable black finish, stepped outlet appearance, and a permanent installation by a shop or experienced welder. If you need a clamp-on or adjustable fit, consider alternative mounting styles; if you have an inside-diameter 2.5" pipe, measure carefully or use the appropriate adapter before purchase.